223 files changed, 804 insertions, 344 deletions

diff --git a/vendor/twbs/bootstrap/site/_data/browser-features.yml b/vendor/twbs/bootstrap/site/_data/browser-features.yml
index 6c8701f68..303113da8 100644
--- a/vendor/twbs/bootstrap/site/_data/browser-features.yml
+++ b/vendor/twbs/bootstrap/site/_data/browser-features.yml
@@ -32,7 +32,7 @@
   browser: >
     Edge
   summary: >
-    Fire a [`transitioncancel` event](https://developer.mozilla.org/en-US/docs/Web/Events/transitioncancel) when a CSS transition is canceled
+    Fire a [`transitioncancel` event](https://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/transitioncancel_event) when a CSS transition is canceled
   upstream_bug: >
     UserVoice#15939898
   origin: >
diff --git a/vendor/twbs/bootstrap/site/_data/docs-versions.yml b/vendor/twbs/bootstrap/site/_data/docs-versions.yml
index ce240a75d..f5ba3df81 100644
--- a/vendor/twbs/bootstrap/site/_data/docs-versions.yml
+++ b/vendor/twbs/bootstrap/site/_data/docs-versions.yml
@@ -29,16 +29,17 @@
 
 - group: v3.x
   baseurl: https://getbootstrap.com/docs
-  description: Our previous major release and its minor versions. Last update was v3.4.0.
+  description: Our previous major release and its minor versions. Last update was v3.4.1.
   versions:
     - v: 3.3
     - v: 3.4
 
 - group: v4.x
   baseurl: https://getbootstrap.com/docs
-  description: Current major release with two minor releases. Last update was v4.3.1.
+  description: Current major release with two minor releases. Last update was v4.4.1.
   versions:
     - v: 4.0
     - v: 4.1
     - v: 4.2
     - v: 4.3
+    - v: 4.4
diff --git a/vendor/twbs/bootstrap/site/_includes/analytics.html b/vendor/twbs/bootstrap/site/_includes/analytics.html
index eeb57f903..ded6e7244 100644
--- a/vendor/twbs/bootstrap/site/_includes/analytics.html
+++ b/vendor/twbs/bootstrap/site/_includes/analytics.html
@@ -1,6 +1,7 @@
 <script>
   window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)};ga.l=+new Date;
   ga('create', 'UA-146052-10', 'getbootstrap.com');
+  ga('set', 'anonymizeIp', true);
   ga('send', 'pageview');
 </script>
 <script async src="https://www.google-analytics.com/analytics.js"></script>
diff --git a/vendor/twbs/bootstrap/site/_includes/docs-navbar.html b/vendor/twbs/bootstrap/site/_includes/docs-navbar.html
index 80b61b655..25f2a0afc 100644
--- a/vendor/twbs/bootstrap/site/_includes/docs-navbar.html
+++ b/vendor/twbs/bootstrap/site/_includes/docs-navbar.html
@@ -15,6 +15,9 @@
         <a class="nav-link {% if page.title == "Examples" %}active{% endif %}" href="{{ site.baseurl }}/docs/{{ site.docs_version }}/examples/" onclick="ga('send', 'event', 'Navbar', 'Community links', 'Examples');">Examples</a>
       </li>
       <li class="nav-item">
+        <a class="nav-link" href="{{ site.icons }}/" onclick="ga('send', 'event', 'Navbar', 'Community links', 'Icons');">Icons</a>
+      </li>
+      <li class="nav-item">
         <a class="nav-link" href="{{ site.themes }}/" onclick="ga('send', 'event', 'Navbar', 'Community links', 'Themes');" target="_blank" rel="noopener">Themes</a>
       </li>
       <li class="nav-item">
@@ -26,18 +29,19 @@
     </ul>
   </div>
 
-  <ul class="navbar-nav flex-row ml-md-auto d-none d-md-flex">
+  <ul class="navbar-nav ml-md-auto">
     <li class="nav-item dropdown">
       <a class="nav-item nav-link dropdown-toggle mr-md-2" href="#" id="bd-versions" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
         v{{ site.docs_version }}
       </a>
-      <div class="dropdown-menu dropdown-menu-right" aria-labelledby="bd-versions">
-        <a class="dropdown-item active" href="{{ site.baseurl }}/docs/{{ site.docs_version }}/">Latest (4.3.x)</a>
+      <div class="dropdown-menu dropdown-menu-md-right" aria-labelledby="bd-versions">
+        <a class="dropdown-item active" href="{{ site.baseurl }}/docs/{{ site.docs_version }}/">Latest (4.4.x)</a>
+        <a class="dropdown-item" href="https://getbootstrap.com/docs/4.3/">v4.3.1</a>
         <a class="dropdown-item" href="https://getbootstrap.com/docs/4.2/">v4.2.1</a>
         <a class="dropdown-item" href="https://getbootstrap.com/docs/4.0/">v4.0.0</a>
         <div class="dropdown-divider"></div>
         <a class="dropdown-item" href="https://v4-alpha.getbootstrap.com/">v4 Alpha 6</a>
-        <a class="dropdown-item" href="https://getbootstrap.com/docs/3.4/">v3.4.0</a>
+        <a class="dropdown-item" href="https://getbootstrap.com/docs/3.4/">v3.4.1</a>
         <a class="dropdown-item" href="https://getbootstrap.com/docs/3.3/">v3.3.7</a>
         <a class="dropdown-item" href="https://getbootstrap.com/2.3.2/">v2.3.2</a>
         <div class="dropdown-divider"></div>
diff --git a/vendor/twbs/bootstrap/site/_includes/docs-sidebar.html b/vendor/twbs/bootstrap/site/_includes/docs-sidebar.html
index 4a41a5581..3f5dfb8fc 100644
--- a/vendor/twbs/bootstrap/site/_includes/docs-sidebar.html
+++ b/vendor/twbs/bootstrap/site/_includes/docs-sidebar.html
@@ -1,11 +1,11 @@
-<form class="bd-search d-flex align-items-center">
+<form role="search" class="bd-search d-flex align-items-center">
   <input type="search" class="form-control" id="search-input" placeholder="Search..." aria-label="Search for..." autocomplete="off" data-docs-version="{{ site.docs_version }}">
   <button class="btn btn-link bd-search-docs-toggle d-md-none p-0 ml-3" type="button" data-toggle="collapse" data-target="#bd-docs-nav" aria-controls="bd-docs-nav" aria-expanded="false" aria-label="Toggle docs navigation">
     {%- include icons/menu.svg width="30" height="30" -%}
   </button>
 </form>
 
-<nav class="collapse bd-links" id="bd-docs-nav">
+<nav class="collapse bd-links" id="bd-docs-nav" aria-label="Main navigation">
   {%- assign page_slug = page.url | split: '/' | last -%}
   {%- for group in site.data.nav -%}
   {%- assign link = group.pages | first -%}
diff --git a/vendor/twbs/bootstrap/site/_includes/favicons.html b/vendor/twbs/bootstrap/site/_includes/favicons.html
index df4c15e64..051259d99 100644
--- a/vendor/twbs/bootstrap/site/_includes/favicons.html
+++ b/vendor/twbs/bootstrap/site/_includes/favicons.html
@@ -4,6 +4,6 @@
 <link rel="icon" href="{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/img/favicons/favicon-16x16.png" sizes="16x16" type="image/png">
 <link rel="manifest" href="{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/img/favicons/manifest.json">
 <link rel="mask-icon" href="{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/img/favicons/safari-pinned-tab.svg" color="#563d7c">
-<link rel="icon" href="{{ site.baseurl }}/favicon.ico">
+<link rel="icon" href="{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/img/favicons/favicon.ico">
 <meta name="msapplication-config" content="{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/img/favicons/browserconfig.xml">
 <meta name="theme-color" content="#563d7c">
diff --git a/vendor/twbs/bootstrap/site/_includes/icons/bootstrap-stack.svg b/vendor/twbs/bootstrap/site/_includes/icons/bootstrap-stack.svg
index 079c881a0..2e3abbfc4 100644
--- a/vendor/twbs/bootstrap/site/_includes/icons/bootstrap-stack.svg
+++ b/vendor/twbs/bootstrap/site/_includes/icons/bootstrap-stack.svg
@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"{% if include.width %} width="{{ include.width }}"{% endif %}{% if include.height %} height="{{ include.height }}"{% endif %}{% if include.class %} class="{{ include.class }}"{% endif %} role="img" viewBox="0 0 1024 860" focusable="false"><title>Bootstrap</title><defs><linearGradient id="c" x1="50%" x2="50%" y1="0%" y2="100%"><stop offset="0%" stop-color="#5C24AE"/><stop offset="100%" stop-color="#30135A"/></linearGradient><path id="b" d="M355.967 242.807l-322 216.395c-44.275 29.754-44.275 78.443 0 108.197l322 216.395c44.275 29.754 116.725 29.754 161 0l322-216.395c44.275-29.754 44.275-78.443 0-108.197l-322-216.395c-44.275-29.754-116.725-29.754-161 0z"/><filter id="a" width="108%" height="112%" x="-4%" y="-4.3%" filterUnits="objectBoundingBox"><feOffset dy="10" in="SourceAlpha" result="shadowOffsetOuter1"/><feGaussianBlur in="shadowOffsetOuter1" result="shadowBlurOuter1" stdDeviation="10"/><feColorMatrix in="shadowBlurOuter1" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.25 0"/></filter><linearGradient id="f" x1="50%" x2="50%" y1="-17.303%" y2="100%"><stop offset="0%" stop-color="#7331D4"/><stop offset="100%" stop-color="#461B84"/></linearGradient><path id="e" d="M355.967 132.807l-322 216.395c-44.275 29.754-44.275 78.443 0 108.197l322 216.395c44.275 29.754 116.725 29.754 161 0l322-216.395c44.275-29.754 44.275-78.443 0-108.197l-322-216.395c-44.275-29.754-116.725-29.754-161 0z"/><filter id="d" width="108%" height="112%" x="-4%" y="-4.3%" filterUnits="objectBoundingBox"><feOffset dy="10" in="SourceAlpha" result="shadowOffsetOuter1"/><feGaussianBlur in="shadowOffsetOuter1" result="shadowBlurOuter1" stdDeviation="10"/><feColorMatrix in="shadowBlurOuter1" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.25 0"/></filter><linearGradient id="i" x1="50%" x2="50%" y1="0%" y2="100%"><stop offset="0%" stop-color="#905BDD"/><stop offset="100%" stop-color="#5521A0"/></linearGradient><path id="h" d="M355.967 22.807l-322 216.395c-44.275 29.754-44.275 78.443 0 108.197l322 216.395c44.275 29.754 116.725 29.754 161 0l322-216.395c44.275-29.754 44.275-78.443 0-108.197l-322-216.395c-44.275-29.754-116.725-29.754-161 0z"/><filter id="g" width="108%" height="112%" x="-4%" y="-4.3%" filterUnits="objectBoundingBox"><feOffset dy="10" in="SourceAlpha" result="shadowOffsetOuter1"/><feGaussianBlur in="shadowOffsetOuter1" result="shadowBlurOuter1" stdDeviation="10"/><feColorMatrix in="shadowBlurOuter1" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.25 0"/></filter></defs><g fill="none"><g transform="translate(75 23)"><use fill="#000" filter="url(#a)" xlink:href="#b"/><use fill="url(#c)" xlink:href="#b"/></g><g transform="translate(75 23)"><use fill="#000" filter="url(#d)" xlink:href="#e"/><use fill="url(#f)" xlink:href="#e"/></g><g transform="translate(75 23)"><use fill="#000" filter="url(#g)" xlink:href="#h"/><use fill="url(#i)" xlink:href="#h"/></g><path fill="#FFF" d="M558.273 447.667L308.036 279.5l97.982-65.847c42.83-28.784 96.789-31.483 134.245-6.311 26.044 17.502 31.214 46.615 11.444 65.724l1.389.934c38.324-19.932 84.107-18.527 117.396 3.845 44.046 29.6 38.671 68.419-14.561 104.193l-97.658 65.629zM447.112 331.01l49.942-33.562c36.935-24.822 42.31-48.249 15.224-66.451-24.798-16.665-55.49-14.453-85.851 5.95l-59.641 40.081 80.326 53.982zm176.532 35.663c37.63-25.289 42.136-48.832 13.203-68.276-28.932-19.444-64.163-15.614-104.042 11.186l-58.789 39.508 87.92 59.084 61.708-41.502z"/></g></svg>
\ No newline at end of file
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"{% if include.width %} width="{{ include.width }}"{% endif %}{% if include.height %} height="{{ include.height }}"{% endif %}{% if include.class %} class="{{ include.class }}"{% endif %} viewBox="0 0 1024 860" focusable="false" role="img"><title>Bootstrap</title><defs><linearGradient id="c" x1="50%" x2="50%" y1="0%" y2="100%"><stop offset="0%" stop-color="#5c24ae"/><stop offset="100%" stop-color="#30135a"/></linearGradient><path id="b" d="M355.967 242.807l-322 216.395c-44.275 29.754-44.275 78.443 0 108.197l322 216.395c44.275 29.754 116.725 29.754 161 0l322-216.395c44.275-29.754 44.275-78.443 0-108.197l-322-216.395c-44.275-29.754-116.725-29.754-161 0z"/><filter id="a" width="108%" height="112%" x="-4%" y="-4.3%" filterUnits="objectBoundingBox"><feOffset dy="10" in="SourceAlpha" result="shadowOffsetOuter1"/><feGaussianBlur in="shadowOffsetOuter1" result="shadowBlurOuter1" stdDeviation="10"/><feColorMatrix in="shadowBlurOuter1" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.25 0"/></filter><linearGradient id="f" x1="50%" x2="50%" y1="-17.303%" y2="100%"><stop offset="0%" stop-color="#7331d4"/><stop offset="100%" stop-color="#461b84"/></linearGradient><path id="e" d="M355.967 132.807l-322 216.395c-44.275 29.754-44.275 78.443 0 108.197l322 216.395c44.275 29.754 116.725 29.754 161 0l322-216.395c44.275-29.754 44.275-78.443 0-108.197l-322-216.395c-44.275-29.754-116.725-29.754-161 0z"/><filter id="d" width="108%" height="112%" x="-4%" y="-4.3%" filterUnits="objectBoundingBox"><feOffset dy="10" in="SourceAlpha" result="shadowOffsetOuter1"/><feGaussianBlur in="shadowOffsetOuter1" result="shadowBlurOuter1" stdDeviation="10"/><feColorMatrix in="shadowBlurOuter1" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.25 0"/></filter><linearGradient id="i" x1="50%" x2="50%" y1="0%" y2="100%"><stop offset="0%" stop-color="#905bdd"/><stop offset="100%" stop-color="#5521a0"/></linearGradient><path id="h" d="M355.967 22.807l-322 216.395c-44.275 29.754-44.275 78.443 0 108.197l322 216.395c44.275 29.754 116.725 29.754 161 0l322-216.395c44.275-29.754 44.275-78.443 0-108.197l-322-216.395c-44.275-29.754-116.725-29.754-161 0z"/><filter id="g" width="108%" height="112%" x="-4%" y="-4.3%" filterUnits="objectBoundingBox"><feOffset dy="10" in="SourceAlpha" result="shadowOffsetOuter1"/><feGaussianBlur in="shadowOffsetOuter1" result="shadowBlurOuter1" stdDeviation="10"/><feColorMatrix in="shadowBlurOuter1" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.25 0"/></filter></defs><g fill="none"><g transform="translate(75 23)"><use fill="#000" filter="url(#a)" xlink:href="#b"/><use fill="url(#c)" xlink:href="#b"/></g><g transform="translate(75 23)"><use fill="#000" filter="url(#d)" xlink:href="#e"/><use fill="url(#f)" xlink:href="#e"/></g><g transform="translate(75 23)"><use fill="#000" filter="url(#g)" xlink:href="#h"/><use fill="url(#i)" xlink:href="#h"/></g><path fill="#fff" d="M558.273 447.667L308.036 279.5l97.982-65.847c42.83-28.784 96.789-31.483 134.245-6.311 26.044 17.502 31.214 46.615 11.444 65.724l1.389.934c38.324-19.932 84.107-18.527 117.396 3.845 44.046 29.6 38.671 68.419-14.561 104.193l-97.658 65.629zM447.112 331.01l49.942-33.562c36.935-24.822 42.31-48.249 15.224-66.451-24.798-16.665-55.49-14.453-85.851 5.95l-59.641 40.081 80.326 53.982zm176.532 35.663c37.63-25.289 42.136-48.832 13.203-68.276-28.932-19.444-64.163-15.614-104.042 11.186l-58.789 39.508 87.92 59.084 61.708-41.502z"/></g></svg>
\ No newline at end of file
diff --git a/vendor/twbs/bootstrap/site/_includes/scripts.html b/vendor/twbs/bootstrap/site/_includes/scripts.html
index 044dd3368..2f90f1e5d 100644
--- a/vendor/twbs/bootstrap/site/_includes/scripts.html
+++ b/vendor/twbs/bootstrap/site/_includes/scripts.html
@@ -1,7 +1,7 @@
 <script src="{{ site.cdn.jquery }}" integrity="{{ site.cdn.jquery_hash }}" crossorigin="anonymous"></script>
-<script>window.jQuery || document.write('<script src="{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/js/vendor/jquery-slim.min.js"><\/script>')</script>
+<script>window.jQuery || document.write('<script src="{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/js/vendor/jquery.slim.min.js"><\/script>')</script>
 
-{%- if jekyll.environment == "production" -%}
+{%- if jekyll.environment == "production" or jekyll.environment == "netlify" -%}
   <script src="{{ site.baseurl }}/docs/{{ site.docs_version }}/dist/js/bootstrap.bundle.min.js" integrity="{{ site.cdn.js_bundle_hash }}" crossorigin="anonymous"></script>
 {%- else -%}
   <script src="{{ site.baseurl }}/docs/{{ site.docs_version }}/dist/js/bootstrap.bundle.js"></script>
@@ -11,7 +11,7 @@
 <script src="https://cdn.jsdelivr.net/npm/docsearch.js@2/dist/cdn/docsearch.min.js"></script>
 {%- endif -%}
 
-{%- if jekyll.environment == "production" -%}
+{%- if jekyll.environment == "production" or jekyll.environment == "netlify" -%}
   <script src="{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/js/docs.min.js"></script>
 {%- else -%}
   <script src="{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/js/vendor/anchor.min.js"></script>
diff --git a/vendor/twbs/bootstrap/site/_includes/stylesheet.html b/vendor/twbs/bootstrap/site/_includes/stylesheet.html
index 3846f9fe1..2f7599e13 100644
--- a/vendor/twbs/bootstrap/site/_includes/stylesheet.html
+++ b/vendor/twbs/bootstrap/site/_includes/stylesheet.html
@@ -1,5 +1,5 @@
 <!-- Bootstrap core CSS -->
-{%- if jekyll.environment == "production" %}
+{%- if jekyll.environment == "production" or jekyll.environment == "netlify" %}
 <link href="{{ site.baseurl }}/docs/{{ site.docs_version }}/dist/css/bootstrap.min.css" rel="stylesheet" integrity="{{ site.cdn.css_hash }}" crossorigin="anonymous">
 {% else %}
 <link href="{{ site.baseurl }}/docs/{{ site.docs_version }}/dist/css/bootstrap.css" rel="stylesheet">
diff --git a/vendor/twbs/bootstrap/site/_layouts/docs.html b/vendor/twbs/bootstrap/site/_layouts/docs.html
index 1d2125508..b9381923b 100644
--- a/vendor/twbs/bootstrap/site/_layouts/docs.html
+++ b/vendor/twbs/bootstrap/site/_layouts/docs.html
@@ -10,17 +10,17 @@
 
     <div class="container-fluid">
       <div class="row flex-xl-nowrap">
-        <div class="col-12 col-md-3 col-xl-2 bd-sidebar">
+        <div class="col-md-3 col-xl-2 bd-sidebar">
           {% include docs-sidebar.html %}
         </div>
 
         {% if page.toc %}
-          <div class="d-none d-xl-block col-xl-2 bd-toc">
+          <nav class="d-none d-xl-block col-xl-2 bd-toc" aria-label="Secondary navigation">
             {{ content | toc_only }}
-          </div>
+          </nav>
         {% endif %}
 
-        <main class="col-12 col-md-9 col-xl-8 py-md-3 pl-md-5 bd-content" role="main">
+        <main class="col-md-9 col-xl-8 py-md-3 pl-md-5 bd-content" role="main">
           <h1 class="bd-title" id="content">{{ page.title | smartify }}</h1>
           <p class="bd-lead">{{ page.description | smartify }}</p>
           {% include ads.html %}
diff --git a/vendor/twbs/bootstrap/site/_layouts/examples.html b/vendor/twbs/bootstrap/site/_layouts/examples.html
index cecd1145d..4ca4c5681 100644
--- a/vendor/twbs/bootstrap/site/_layouts/examples.html
+++ b/vendor/twbs/bootstrap/site/_layouts/examples.html
@@ -11,6 +11,7 @@
     <link rel="canonical" href="{{ site.url | append: page.url }}">
 
     {% include stylesheet.html %}
+    {% include favicons.html %}
 
     <style>
       .bd-placeholder-img {
@@ -39,9 +40,9 @@
 
     {%- if page.include_js != false -%}
       <script src="{{ site.cdn.jquery }}" integrity="{{ site.cdn.jquery_hash }}" crossorigin="anonymous"></script>
-      <script>window.jQuery || document.write('<script src="{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/js/vendor/jquery-slim.min.js"><\/script>')</script>
+      <script>window.jQuery || document.write('<script src="{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/js/vendor/jquery.slim.min.js"><\/script>')</script>
 
-      {%- if jekyll.environment == "production" -%}
+      {%- if jekyll.environment == "production" or jekyll.environment == "netlify" -%}
         <script src="{{ site.baseurl }}/docs/{{ site.docs_version }}/dist/js/bootstrap.bundle.min.js" integrity="{{ site.cdn.js_bundle_hash }}" crossorigin="anonymous"></script>
       {%- else -%}
         <script src="{{ site.baseurl }}/docs/{{ site.docs_version }}/dist/js/bootstrap.bundle.js"></script>
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/css/docs.min.css b/vendor/twbs/bootstrap/site/docs/4.3/assets/css/docs.min.css
deleted file mode 100644
index 72d169366..000000000
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/css/docs.min.css
+++ /dev/null
@@ -1,8 +0,0 @@
-/*!
- * Bootstrap Docs (https://getbootstrap.com/)
- * Copyright 2011-2019 The Bootstrap Authors
- * Copyright 2011-2019 Twitter, Inc.
- * Licensed under the Creative Commons Attribution 3.0 Unported License.
- * For details, see https://creativecommons.org/licenses/by/3.0/.
- */.bd-navbar{min-height:4rem;background-color:#563d7c;box-shadow:0 .5rem 1rem rgba(0,0,0,.05),inset 0 -1px 0 rgba(0,0,0,.1)}@media (max-width:991.98px){.bd-navbar{padding-right:.5rem;padding-left:.5rem}.bd-navbar .navbar-nav-scroll{max-width:100%;height:2.5rem;margin-top:.25rem;overflow:hidden}.bd-navbar .navbar-nav-scroll .navbar-nav{padding-bottom:2rem;overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch}}@media (min-width:768px){@supports ((position:-webkit-sticky) or (position:sticky)){.bd-navbar{position:-webkit-sticky;position:sticky;top:0;z-index:1071}}}.bd-navbar .navbar-nav .nav-link{padding-right:.5rem;padding-left:.5rem;color:#cbbde2}.bd-navbar .navbar-nav .nav-link.active,.bd-navbar .navbar-nav .nav-link:hover{color:#fff;background-color:transparent}.bd-navbar .navbar-nav .nav-link.active{font-weight:600}.bd-navbar .navbar-nav-svg{display:inline-block;width:1rem;height:1rem;vertical-align:text-top}.bd-navbar .dropdown-menu{font-size:.875rem}.bd-navbar 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* Bootstrap Docs (https://getbootstrap.com/)\n * Copyright 2011-2019 The Bootstrap Authors\n * Copyright 2011-2019 Twitter, Inc.\n * Licensed under the Creative Commons Attribution 3.0 Unported License.\n * For details, see https://creativecommons.org/licenses/by/3.0/.\n */\n\n// Dev notes\n//\n// Background information on nomenclature and architecture decisions here.\n//\n// - Bootstrap functions, variables, and mixins are included for easy reuse.\n//   Doing so gives us access to the same core utilities provided by Bootstrap.\n//   For example, consistent media queries through those mixins.\n//\n// - Bootstrap's **docs variables** are prefixed with `$bd-`.\n//   These custom colors avoid collision with the components Bootstrap provides.\n//\n// - Classes are prefixed with `.bd-`.\n//   These classes indicate custom-built or modified components for the design\n//   and layout of the Bootstrap docs. They are not included in our builds.\n//\n// Happy Bootstrapping!\n\n// Load Bootstrap variables and mixins\n@import \"../../../../../scss/functions\";\n@import \"../../../../../scss/variables\";\n@import \"../../../../../scss/mixins\";\n\n// Load docs components\n@import \"variables\";\n@import \"nav\";\n@import \"masthead\";\n@import \"ads\";\n@import \"content\";\n@import \"skippy\";\n@import \"sidebar\";\n@import \"footer\";\n@import \"component-examples\";\n@import \"buttons\";\n@import \"callouts\";\n@import \"browser-bugs\";\n@import \"brand\";\n@import \"colors\";\n@import \"clipboard-js\";\n@import \"placeholder-img\";\n\n// Load docs dependencies\n@import \"syntax\";\n@import \"anchor\";\n@import \"algolia\";\n","//\n// Main navbar\n//\n\n.bd-navbar {\n  min-height: 4rem;\n  background-color: $bd-purple;\n  box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .05), inset 0 -1px 0 rgba(0, 0, 0, .1);\n\n  @include media-breakpoint-down(md) {\n    padding-right: .5rem;\n    padding-left: .5rem;\n\n    .navbar-nav-scroll {\n      max-width: 100%;\n      height: 2.5rem;\n      margin-top: .25rem;\n      overflow: hidden;\n\n      .navbar-nav {\n        padding-bottom: 2rem;\n        overflow-x: auto;\n        white-space: nowrap;\n        -webkit-overflow-scrolling: touch;\n      }\n    }\n  }\n\n  @include media-breakpoint-up(md) {\n    @supports (position: sticky) {\n      position: sticky;\n      top: 0;\n      z-index: 1071; // over everything in bootstrap\n    }\n  }\n\n  .navbar-nav {\n    .nav-link {\n      padding-right: .5rem;\n      padding-left: .5rem;\n      color: $bd-purple-light;\n\n      &.active,\n      &:hover {\n        color: $white;\n        background-color: transparent;\n      }\n\n      &.active {\n        font-weight: 600;\n      }\n    }\n  }\n\n  .navbar-nav-svg {\n    display: inline-block;\n    width: 1rem;\n    height: 1rem;\n    vertical-align: text-top;\n  }\n\n  .dropdown-menu {\n    @include font-size(.875rem);\n  }\n\n  .dropdown-item.active {\n    font-weight: 600;\n    color: $gray-900;\n    background-color: transparent;\n    background-image: url(\"data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23292b2c' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e\");\n    background-repeat: no-repeat;\n    background-position: .4rem .6rem;\n    background-size: .75rem .75rem;\n  }\n}\n","// Breakpoint viewport sizes and media queries.\n//\n// Breakpoints are defined as a map of (name: minimum width), order from small to large:\n//\n//    (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px)\n//\n// The map defined in the `$grid-breakpoints` global variable is used as the `$breakpoints` argument by default.\n\n// Name of the next breakpoint, or null for the last breakpoint.\n//\n//    >> breakpoint-next(sm)\n//    md\n//    >> breakpoint-next(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    md\n//    >> breakpoint-next(sm, $breakpoint-names: (xs sm md lg xl))\n//    md\n@function breakpoint-next($name, $breakpoints: $grid-breakpoints, $breakpoint-names: map-keys($breakpoints)) {\n  $n: index($breakpoint-names, $name);\n  @return if($n != null and $n < length($breakpoint-names), nth($breakpoint-names, $n + 1), null);\n}\n\n// Minimum breakpoint width. Null for the smallest (first) breakpoint.\n//\n//    >> breakpoint-min(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    576px\n@function breakpoint-min($name, $breakpoints: $grid-breakpoints) {\n  $min: map-get($breakpoints, $name);\n  @return if($min != 0, $min, null);\n}\n\n// Maximum breakpoint width. Null for the largest (last) breakpoint.\n// The maximum value is calculated as the minimum of the next one less 0.02px\n// to work around the limitations of `min-` and `max-` prefixes and viewports with fractional widths.\n// See https://www.w3.org/TR/mediaqueries-4/#mq-min-max\n// Uses 0.02px rather than 0.01px to work around a current rounding bug in Safari.\n// See https://bugs.webkit.org/show_bug.cgi?id=178261\n//\n//    >> breakpoint-max(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    767.98px\n@function breakpoint-max($name, $breakpoints: $grid-breakpoints) {\n  $next: breakpoint-next($name, $breakpoints);\n  @return if($next, breakpoint-min($next, $breakpoints) - .02, null);\n}\n\n// Returns a blank string if smallest breakpoint, otherwise returns the name with a dash in front.\n// Useful for making responsive utilities.\n//\n//    >> breakpoint-infix(xs, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    \"\"  (Returns a blank string)\n//    >> breakpoint-infix(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    \"-sm\"\n@function breakpoint-infix($name, $breakpoints: $grid-breakpoints) {\n  @return if(breakpoint-min($name, $breakpoints) == null, \"\", \"-#{$name}\");\n}\n\n// Media of at least the minimum breakpoint width. No query for the smallest breakpoint.\n// Makes the @content apply to the given breakpoint and wider.\n@mixin media-breakpoint-up($name, $breakpoints: $grid-breakpoints) {\n  $min: breakpoint-min($name, $breakpoints);\n  @if $min {\n    @media (min-width: $min) {\n      @content;\n    }\n  } @else {\n    @content;\n  }\n}\n\n// Media of at most the maximum breakpoint width. No query for the largest breakpoint.\n// Makes the @content apply to the given breakpoint and narrower.\n@mixin media-breakpoint-down($name, $breakpoints: $grid-breakpoints) {\n  $max: breakpoint-max($name, $breakpoints);\n  @if $max {\n    @media (max-width: $max) {\n      @content;\n    }\n  } @else {\n    @content;\n  }\n}\n\n// Media that spans multiple breakpoint widths.\n// Makes the @content apply between the min and max breakpoints\n@mixin media-breakpoint-between($lower, $upper, $breakpoints: $grid-breakpoints) {\n  $min: breakpoint-min($lower, $breakpoints);\n  $max: breakpoint-max($upper, $breakpoints);\n\n  @if $min != null and $max != null {\n    @media (min-width: $min) and (max-width: $max) {\n      @content;\n    }\n  } @else if $max == null {\n    @include media-breakpoint-up($lower, $breakpoints) {\n      @content;\n    }\n  } @else if $min == null {\n    @include media-breakpoint-down($upper, $breakpoints) {\n      @content;\n    }\n  }\n}\n\n// Media between the breakpoint's minimum and maximum widths.\n// No minimum for the smallest breakpoint, and no maximum for the largest one.\n// Makes the @content apply only to the given breakpoint, not viewports any wider or narrower.\n@mixin media-breakpoint-only($name, $breakpoints: $grid-breakpoints) {\n  $min: breakpoint-min($name, $breakpoints);\n  $max: breakpoint-max($name, $breakpoints);\n\n  @if $min != null and $max != null {\n    @media (min-width: $min) and (max-width: $max) {\n      @content;\n    }\n  } @else if $max == null {\n    @include media-breakpoint-up($name, $breakpoints) {\n      @content;\n    }\n  } @else if $min == null {\n    @include media-breakpoint-down($name, $breakpoints) {\n      @content;\n    }\n  }\n}\n","// stylelint-disable property-blacklist, scss/dollar-variable-default\n\n// SCSS RFS mixin\n//\n// Automated font-resizing\n//\n// See https://github.com/twbs/rfs\n\n// Configuration\n\n// Base font size\n$rfs-base-font-size: 1.25rem !default;\n$rfs-font-size-unit: rem !default;\n\n// Breakpoint at where font-size starts decreasing if screen width is smaller\n$rfs-breakpoint: 1200px !default;\n$rfs-breakpoint-unit: px !default;\n\n// Resize font-size based on screen height and width\n$rfs-two-dimensional: false !default;\n\n// Factor of decrease\n$rfs-factor: 10 !default;\n\n@if type-of($rfs-factor) != \"number\" or $rfs-factor <= 1 {\n  @error \"`#{$rfs-factor}` is not a valid  $rfs-factor, it must be greater than 1.\";\n}\n\n// Generate enable or disable classes. Possibilities: false, \"enable\" or \"disable\"\n$rfs-class: false !default;\n\n// 1 rem = $rfs-rem-value px\n$rfs-rem-value: 16 !default;\n\n// Safari iframe resize bug: https://github.com/twbs/rfs/issues/14\n$rfs-safari-iframe-resize-bug-fix: false !default;\n\n// Disable RFS by setting $enable-responsive-font-sizes to false\n$enable-responsive-font-sizes: true !default;\n\n// Cache $rfs-base-font-size unit\n$rfs-base-font-size-unit: unit($rfs-base-font-size);\n\n// Remove px-unit from $rfs-base-font-size for calculations\n@if $rfs-base-font-size-unit == \"px\" {\n  $rfs-base-font-size: $rfs-base-font-size / ($rfs-base-font-size * 0 + 1);\n}\n@else if $rfs-base-font-size-unit == \"rem\" {\n  $rfs-base-font-size: $rfs-base-font-size / ($rfs-base-font-size * 0 + 1 / $rfs-rem-value);\n}\n\n// Cache $rfs-breakpoint unit to prevent multiple calls\n$rfs-breakpoint-unit-cache: unit($rfs-breakpoint);\n\n// Remove unit from $rfs-breakpoint for calculations\n@if $rfs-breakpoint-unit-cache == \"px\" {\n  $rfs-breakpoint: $rfs-breakpoint / ($rfs-breakpoint * 0 + 1);\n}\n@else if $rfs-breakpoint-unit-cache == \"rem\" or $rfs-breakpoint-unit-cache == \"em\" {\n  $rfs-breakpoint: $rfs-breakpoint / ($rfs-breakpoint * 0 + 1 / $rfs-rem-value);\n}\n\n// Responsive font-size mixin\n@mixin rfs($fs, $important: false) {\n  // Cache $fs unit\n  $fs-unit: if(type-of($fs) == \"number\", unit($fs), false);\n\n  // Add !important suffix if needed\n  $rfs-suffix: if($important, \" !important\", \"\");\n\n  // If $fs isn't a number (like inherit) or $fs has a unit (not px or rem, like 1.5em) or $ is 0, just print the value\n  @if not $fs-unit or $fs-unit != \"\" and $fs-unit != \"px\" and $fs-unit != \"rem\" or $fs == 0 {\n    font-size: #{$fs}#{$rfs-suffix};\n  }\n  @else {\n    // Variables for storing static and fluid rescaling\n    $rfs-static: null;\n    $rfs-fluid: null;\n\n    // Remove px-unit from $fs for calculations\n    @if $fs-unit == \"px\" {\n      $fs: $fs / ($fs * 0 + 1);\n    }\n    @else if $fs-unit == \"rem\" {\n      $fs: $fs / ($fs * 0 + 1 / $rfs-rem-value);\n    }\n\n    // Set default font-size\n    @if $rfs-font-size-unit == rem {\n      $rfs-static: #{$fs / $rfs-rem-value}rem#{$rfs-suffix};\n    }\n    @else if $rfs-font-size-unit == px {\n      $rfs-static: #{$fs}px#{$rfs-suffix};\n    }\n    @else {\n      @error \"`#{$rfs-font-size-unit}` is not a valid unit for $rfs-font-size-unit. Use `px` or `rem`.\";\n    }\n\n    // Only add media query if font-size is bigger as the minimum font-size\n    // If $rfs-factor == 1, no rescaling will take place\n    @if $fs > $rfs-base-font-size and $enable-responsive-font-sizes {\n      $min-width: null;\n      $variable-unit: null;\n\n      // Calculate minimum font-size for given font-size\n      $fs-min: $rfs-base-font-size + ($fs - $rfs-base-font-size) / $rfs-factor;\n\n      // Calculate difference between given font-size and minimum font-size for given font-size\n      $fs-diff: $fs - $fs-min;\n\n      // Base font-size formatting\n      // No need to check if the unit is valid, because we did that before\n      $min-width: if($rfs-font-size-unit == rem, #{$fs-min / $rfs-rem-value}rem, #{$fs-min}px);\n\n      // If two-dimensional, use smallest of screen width and height\n      $variable-unit: if($rfs-two-dimensional, vmin, vw);\n\n      // Calculate the variable width between 0 and $rfs-breakpoint\n      $variable-width: #{$fs-diff * 100 / $rfs-breakpoint}#{$variable-unit};\n\n      // Set the calculated font-size.\n      $rfs-fluid: calc(#{$min-width} + #{$variable-width}) #{$rfs-suffix};\n    }\n\n    // Rendering\n    @if $rfs-fluid == null {\n      // Only render static font-size if no fluid font-size is available\n      font-size: $rfs-static;\n    }\n    @else {\n      $mq-value: null;\n\n      // RFS breakpoint formatting\n      @if $rfs-breakpoint-unit == em or $rfs-breakpoint-unit == rem {\n        $mq-value: #{$rfs-breakpoint / $rfs-rem-value}#{$rfs-breakpoint-unit};\n      }\n      @else if $rfs-breakpoint-unit == px {\n        $mq-value: #{$rfs-breakpoint}px;\n      }\n      @else {\n        @error \"`#{$rfs-breakpoint-unit}` is not a valid unit for $rfs-breakpoint-unit. Use `px`, `em` or `rem`.\";\n      }\n\n      @if $rfs-class == \"disable\" {\n        // Adding an extra class increases specificity,\n        // which prevents the media query to override the font size\n        &,\n        .disable-responsive-font-size &,\n        &.disable-responsive-font-size {\n          font-size: $rfs-static;\n        }\n      }\n      @else {\n        font-size: $rfs-static;\n      }\n\n      @if $rfs-two-dimensional {\n        @media (max-width: #{$mq-value}), (max-height: #{$mq-value}) {\n          @if $rfs-class == \"enable\" {\n            .enable-responsive-font-size &,\n            &.enable-responsive-font-size {\n              font-size: $rfs-fluid;\n            }\n          }\n          @else {\n            font-size: $rfs-fluid;\n          }\n\n          @if $rfs-safari-iframe-resize-bug-fix {\n            // stylelint-disable-next-line length-zero-no-unit\n            min-width: 0vw;\n          }\n        }\n      }\n      @else {\n        @media (max-width: #{$mq-value}) {\n          @if $rfs-class == \"enable\" {\n            .enable-responsive-font-size &,\n            &.enable-responsive-font-size {\n              font-size: $rfs-fluid;\n            }\n          }\n          @else {\n            font-size: $rfs-fluid;\n          }\n\n          @if $rfs-safari-iframe-resize-bug-fix {\n            // stylelint-disable-next-line length-zero-no-unit\n            min-width: 0vw;\n          }\n        }\n      }\n    }\n  }\n}\n\n// The font-size & responsive-font-size mixin uses RFS to rescale font sizes\n@mixin font-size($fs, $important: false) {\n  @include rfs($fs, $important);\n}\n\n@mixin responsive-font-size($fs, $important: false) {\n  @include rfs($fs, $important);\n}\n","// stylelint-disable declaration-no-important\n\n.bd-masthead {\n  position: relative;\n  padding: 3rem ($grid-gutter-width / 2);\n  // background-image: linear-gradient(45deg, #fafafa, #f5f5f5);\n\n  h1 {\n    @include font-size(4rem);\n    line-height: 1;\n  }\n\n  .btn {\n    padding: .8rem 2rem;\n    font-weight: 600;\n    @include font-size(1.25rem);\n  }\n\n  .carbonad {\n    margin-top: 0 !important;\n    margin-bottom: -3rem !important;\n  }\n\n  @include media-breakpoint-up(sm) {\n    padding-top: 5rem;\n    padding-bottom: 5rem;\n\n    .carbonad {\n      margin-bottom: 0 !important;\n    }\n  }\n\n  @include media-breakpoint-up(md) {\n    .carbonad {\n      margin-top: 3rem !important;\n    }\n  }\n}\n\n.half-rule {\n  width: 6rem;\n  margin: 2.5rem 0;\n}\n\n.masthead-followup {\n  .bd-clipboard { display: none; }\n\n  .highlight {\n    padding: .5rem 0;\n    background-color: transparent;\n  }\n}\n","// stylelint-disable declaration-no-important, selector-max-id\n\n//\n// Carbon ads\n//\n\n#carbonads {\n  position: static;\n  display: block;\n  max-width: 400px;\n  padding: 15px 15px 15px 160px;\n  margin: 2rem 0;\n  overflow: hidden;\n  @include font-size(.8125rem);\n  line-height: 1.4;\n  text-align: left;\n  background-color: rgba(0, 0, 0, .05);\n\n  a {\n    color: #333;\n    text-decoration: none;\n  }\n\n  @include media-breakpoint-up(sm) {\n    max-width: 330px;\n    @include border-radius(4px);\n  }\n}\n\n.carbon-img {\n  float: left;\n  margin-left: -145px;\n}\n\n.carbon-poweredby {\n  display: block;\n  color: #777 !important;\n}\n","// stylelint-disable property-blacklist\n// Single side border-radius\n\n@mixin border-radius($radius: $border-radius, $fallback-border-radius: false) {\n  @if $enable-rounded {\n    border-radius: $radius;\n  }\n  @else if $fallback-border-radius != false {\n    border-radius: $fallback-border-radius;\n  }\n}\n\n@mixin border-top-radius($radius) {\n  @if $enable-rounded {\n    border-top-left-radius: $radius;\n    border-top-right-radius: $radius;\n  }\n}\n\n@mixin border-right-radius($radius) {\n  @if $enable-rounded {\n    border-top-right-radius: $radius;\n    border-bottom-right-radius: $radius;\n  }\n}\n\n@mixin border-bottom-radius($radius) {\n  @if $enable-rounded {\n    border-bottom-right-radius: $radius;\n    border-bottom-left-radius: $radius;\n  }\n}\n\n@mixin border-left-radius($radius) {\n  @if $enable-rounded {\n    border-top-left-radius: $radius;\n    border-bottom-left-radius: $radius;\n  }\n}\n\n@mixin border-top-left-radius($radius) {\n  @if $enable-rounded {\n    border-top-left-radius: $radius;\n  }\n}\n\n@mixin border-top-right-radius($radius) {\n  @if $enable-rounded {\n    border-top-right-radius: $radius;\n  }\n}\n\n@mixin border-bottom-right-radius($radius) {\n  @if $enable-rounded {\n    border-bottom-right-radius: $radius;\n  }\n}\n\n@mixin border-bottom-left-radius($radius) {\n  @if $enable-rounded {\n    border-bottom-left-radius: $radius;\n  }\n}\n","// stylelint-disable no-duplicate-selectors, selector-max-combinators, selector-max-compound-selectors, selector-max-type, selector-no-qualifying-type\n\n//\n// Automatically style Markdown-based tables like a Bootstrap `.table`.\n//\n\n.bd-content {\n  order: 1;\n\n  // Hack the sticky header\n  > h2[id],\n  > h3[id],\n  > h4[id] {\n    pointer-events: none;\n\n    &::before {\n      display: block;\n      height: 6rem;\n      margin-top: -6rem;\n      content: \"\";\n    }\n  }\n\n  > table {\n    width: 100%;\n    max-width: 100%;\n    margin-bottom: 1rem;\n\n    @include media-breakpoint-down(md) {\n      display: block;\n      overflow-x: auto;\n\n      &.table-bordered {\n        border: 0;\n      }\n    }\n\n    // Cells\n    > thead,\n    > tbody,\n    > tfoot {\n      > tr {\n        > th,\n        > td {\n          padding: $table-cell-padding;\n          vertical-align: top;\n          border: 1px solid $table-border-color;\n\n          > p:last-child {\n            margin-bottom: 0;\n          }\n        }\n      }\n    }\n\n    // Prevent breaking of code (e.g., Grunt tasks list)\n    td:first-child > code {\n      white-space: nowrap;\n    }\n  }\n}\n\n.bd-content-title {\n  display: block;\n  pointer-events: auto;\n}\n\n//\n// Docs sections\n//\n\n.bd-content {\n  > h2 {\n    @include font-size($h2-font-size);\n  }\n\n  > h3 {\n    @include font-size($h3-font-size);\n  }\n\n  > h4 {\n    @include font-size($h4-font-size);\n  }\n\n  > h2:not(:first-child) {\n    margin-top: 3rem;\n  }\n\n  > h3 {\n    margin-top: 1.5rem;\n  }\n\n  > ul li,\n  > ol li {\n    margin-bottom: .25rem;\n  }\n\n  @include media-breakpoint-up(lg) {\n    > ul,\n    > ol,\n    > p {\n      max-width: 80%;\n    }\n  }\n}\n\n.bd-title {\n  margin-top: 1rem;\n  margin-bottom: .5rem;\n  font-weight: 300;\n  @include font-size(3rem);\n}\n\n.bd-lead {\n  @include font-size(1.5rem);\n  font-weight: 300;\n\n  @include media-breakpoint-up(lg) {\n    max-width: 80%;\n  }\n}\n\n.bd-text-purple { color: $bd-purple; }\n.bd-text-purple-bright { color: $bd-purple-bright; }\n","/*!\n * Bootstrap Docs (https://getbootstrap.com/)\n * Copyright 2011-2019 The Bootstrap Authors\n * Copyright 2011-2019 Twitter, Inc.\n * Licensed under the Creative Commons Attribution 3.0 Unported License.\n * For details, see https://creativecommons.org/licenses/by/3.0/.\n */\n.bd-navbar {\n  min-height: 4rem;\n  background-color: #563d7c;\n  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.05), inset 0 -1px 0 rgba(0, 0, 0, 0.1);\n}\n\n@media (max-width: 991.98px) {\n  .bd-navbar {\n    padding-right: .5rem;\n    padding-left: .5rem;\n  }\n  .bd-navbar .navbar-nav-scroll {\n    max-width: 100%;\n    height: 2.5rem;\n    margin-top: .25rem;\n    overflow: hidden;\n  }\n  .bd-navbar .navbar-nav-scroll .navbar-nav {\n    padding-bottom: 2rem;\n    overflow-x: auto;\n    white-space: nowrap;\n    -webkit-overflow-scrolling: touch;\n  }\n}\n\n@media (min-width: 768px) {\n  @supports ((position: -webkit-sticky) or (position: sticky)) {\n    .bd-navbar {\n      position: -webkit-sticky;\n      position: sticky;\n      top: 0;\n      z-index: 1071;\n    }\n  }\n}\n\n.bd-navbar .navbar-nav .nav-link {\n  padding-right: .5rem;\n  padding-left: .5rem;\n  color: #cbbde2;\n}\n\n.bd-navbar .navbar-nav .nav-link.active, .bd-navbar .navbar-nav .nav-link:hover {\n  color: #fff;\n  background-color: transparent;\n}\n\n.bd-navbar .navbar-nav .nav-link.active {\n  font-weight: 600;\n}\n\n.bd-navbar .navbar-nav-svg {\n  display: inline-block;\n  width: 1rem;\n  height: 1rem;\n  vertical-align: text-top;\n}\n\n.bd-navbar .dropdown-menu {\n  font-size: 0.875rem;\n}\n\n.bd-navbar .dropdown-item.active {\n  font-weight: 600;\n  color: #212529;\n  background-color: transparent;\n  background-image: url(\"data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23292b2c' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e\");\n  background-repeat: no-repeat;\n  background-position: .4rem .6rem;\n  background-size: .75rem .75rem;\n}\n\n.bd-masthead {\n  position: relative;\n  padding: 3rem 15px;\n}\n\n.bd-masthead h1 {\n  font-size: 4rem;\n  line-height: 1;\n}\n\n@media (max-width: 1200px) {\n  .bd-masthead h1 {\n    font-size: calc(1.525rem + 3.3vw) ;\n  }\n}\n\n.bd-masthead .btn {\n  padding: .8rem 2rem;\n  font-weight: 600;\n  font-size: 1.25rem;\n}\n\n.bd-masthead .carbonad {\n  margin-top: 0 !important;\n  margin-bottom: -3rem !important;\n}\n\n@media (min-width: 576px) {\n  .bd-masthead {\n    padding-top: 5rem;\n    padding-bottom: 5rem;\n  }\n  .bd-masthead .carbonad {\n    margin-bottom: 0 !important;\n  }\n}\n\n@media (min-width: 768px) {\n  .bd-masthead .carbonad {\n    margin-top: 3rem !important;\n  }\n}\n\n.half-rule {\n  width: 6rem;\n  margin: 2.5rem 0;\n}\n\n.masthead-followup .bd-clipboard {\n  display: none;\n}\n\n.masthead-followup .highlight {\n  padding: .5rem 0;\n  background-color: transparent;\n}\n\n#carbonads {\n  position: static;\n  display: block;\n  max-width: 400px;\n  padding: 15px 15px 15px 160px;\n  margin: 2rem 0;\n  overflow: hidden;\n  font-size: 0.8125rem;\n  line-height: 1.4;\n  text-align: left;\n  background-color: rgba(0, 0, 0, 0.05);\n}\n\n#carbonads a {\n  color: #333;\n  text-decoration: none;\n}\n\n@media (min-width: 576px) {\n  #carbonads {\n    max-width: 330px;\n    border-radius: 4px;\n  }\n}\n\n.carbon-img {\n  float: left;\n  margin-left: -145px;\n}\n\n.carbon-poweredby {\n  display: block;\n  color: #777 !important;\n}\n\n.bd-content {\n  -ms-flex-order: 1;\n  order: 1;\n}\n\n.bd-content > h2[id],\n.bd-content > h3[id],\n.bd-content > h4[id] {\n  pointer-events: none;\n}\n\n.bd-content > h2[id]::before,\n.bd-content > h3[id]::before,\n.bd-content > h4[id]::before {\n  display: block;\n  height: 6rem;\n  margin-top: -6rem;\n  content: \"\";\n}\n\n.bd-content > table {\n  width: 100%;\n  max-width: 100%;\n  margin-bottom: 1rem;\n}\n\n@media (max-width: 991.98px) {\n  .bd-content > table {\n    display: block;\n    overflow-x: auto;\n  }\n  .bd-content > table.table-bordered {\n    border: 0;\n  }\n}\n\n.bd-content > table > thead > tr > th,\n.bd-content > table > thead > tr > td,\n.bd-content > table > tbody > tr > th,\n.bd-content > table > tbody > tr > td,\n.bd-content > table > tfoot > tr > th,\n.bd-content > table > tfoot > tr > td {\n  padding: 0.75rem;\n  vertical-align: top;\n  border: 1px solid #dee2e6;\n}\n\n.bd-content > table > thead > tr > th > p:last-child,\n.bd-content > table > thead > tr > td > p:last-child,\n.bd-content > table > tbody > tr > th > p:last-child,\n.bd-content > table > tbody > tr > td > p:last-child,\n.bd-content > table > tfoot > tr > th > p:last-child,\n.bd-content > table > tfoot > tr > td > p:last-child {\n  margin-bottom: 0;\n}\n\n.bd-content > table td:first-child > code {\n  white-space: nowrap;\n}\n\n.bd-content-title {\n  display: block;\n  pointer-events: auto;\n}\n\n.bd-content > h2 {\n  font-size: 2rem;\n}\n\n@media (max-width: 1200px) {\n  .bd-content > h2 {\n    font-size: calc(1.325rem + 0.9vw) ;\n  }\n}\n\n.bd-content > h3 {\n  font-size: 1.75rem;\n}\n\n@media (max-width: 1200px) {\n  .bd-content > h3 {\n    font-size: calc(1.3rem + 0.6vw) ;\n  }\n}\n\n.bd-content > h4 {\n  font-size: 1.5rem;\n}\n\n@media (max-width: 1200px) {\n  .bd-content > h4 {\n    font-size: calc(1.275rem + 0.3vw) ;\n  }\n}\n\n.bd-content > h2:not(:first-child) {\n  margin-top: 3rem;\n}\n\n.bd-content > h3 {\n  margin-top: 1.5rem;\n}\n\n.bd-content > ul li,\n.bd-content > ol li {\n  margin-bottom: .25rem;\n}\n\n@media (min-width: 992px) {\n  .bd-content > ul,\n  .bd-content > ol,\n  .bd-content > p {\n    max-width: 80%;\n  }\n}\n\n.bd-title {\n  margin-top: 1rem;\n  margin-bottom: .5rem;\n  font-weight: 300;\n  font-size: 3rem;\n}\n\n@media (max-width: 1200px) {\n  .bd-title {\n    font-size: calc(1.425rem + 2.1vw) ;\n  }\n}\n\n.bd-lead {\n  font-size: 1.5rem;\n  font-weight: 300;\n}\n\n@media (max-width: 1200px) {\n  .bd-lead {\n    font-size: calc(1.275rem + 0.3vw) ;\n  }\n}\n\n@media (min-width: 992px) {\n  .bd-lead {\n    max-width: 80%;\n  }\n}\n\n.bd-text-purple {\n  color: #563d7c;\n}\n\n.bd-text-purple-bright {\n  color: #7952b3;\n}\n\n.skippy {\n  display: block;\n  padding: 1em;\n  color: #fff;\n  text-align: center;\n  background-color: #563d7c;\n  outline: 0;\n}\n\n.skippy:hover {\n  color: #fff;\n}\n\n.skippy-text {\n  padding: .5em;\n  outline: 1px dotted;\n}\n\n.bd-toc {\n  -ms-flex-order: 2;\n  order: 2;\n  padding-top: 1.5rem;\n  padding-bottom: 1.5rem;\n  font-size: 0.875rem;\n}\n\n@supports ((position: -webkit-sticky) or (position: sticky)) {\n  .bd-toc {\n    position: -webkit-sticky;\n    position: sticky;\n    top: 4rem;\n    height: calc(100vh - 4rem);\n    overflow-y: auto;\n  }\n}\n\n.section-nav {\n  padding-left: 0;\n  border-left: 1px solid #eee;\n}\n\n.section-nav ul {\n  padding-left: 1rem;\n}\n\n.toc-entry {\n  display: block;\n}\n\n.toc-entry a {\n  display: block;\n  padding: .125rem 1.5rem;\n  color: #77757a;\n}\n\n.toc-entry a:hover {\n  color: #007bff;\n  text-decoration: none;\n}\n\n.bd-sidebar {\n  -ms-flex-order: 0;\n  order: 0;\n  border-bottom: 1px solid rgba(0, 0, 0, 0.1);\n}\n\n@media (min-width: 768px) {\n  .bd-sidebar {\n    border-right: 1px solid rgba(0, 0, 0, 0.1);\n  }\n  @supports ((position: -webkit-sticky) or (position: sticky)) {\n    .bd-sidebar {\n      position: -webkit-sticky;\n      position: sticky;\n      top: 4rem;\n      z-index: 1000;\n      height: calc(100vh - 4rem);\n    }\n  }\n}\n\n@media (min-width: 1200px) {\n  .bd-sidebar {\n    -ms-flex: 0 1 320px;\n    flex: 0 1 320px;\n  }\n}\n\n.bd-links {\n  padding-top: 1rem;\n  padding-bottom: 1rem;\n  margin-right: -15px;\n  margin-left: -15px;\n}\n\n@media (min-width: 768px) {\n  @supports ((position: -webkit-sticky) or (position: sticky)) {\n    .bd-links {\n      max-height: calc(100vh - 9rem);\n      overflow-y: auto;\n    }\n  }\n}\n\n@media (min-width: 768px) {\n  .bd-links {\n    display: block !important;\n  }\n}\n\n.bd-search {\n  position: relative;\n  padding: 1rem 15px;\n  margin-right: -15px;\n  margin-left: -15px;\n  border-bottom: 1px solid rgba(0, 0, 0, 0.05);\n}\n\n.bd-search .form-control:focus {\n  border-color: #7952b3;\n  box-shadow: 0 0 0 3px rgba(121, 82, 179, 0.25);\n}\n\n.bd-search-docs-toggle {\n  line-height: 1;\n  color: #212529;\n}\n\n.bd-sidenav {\n  display: none;\n}\n\n.bd-toc-link {\n  display: block;\n  padding: .25rem 1.5rem;\n  font-weight: 600;\n  color: rgba(0, 0, 0, 0.65);\n}\n\n.bd-toc-link:hover {\n  color: rgba(0, 0, 0, 0.85);\n  text-decoration: none;\n}\n\n.bd-toc-item.active {\n  margin-bottom: 1rem;\n}\n\n.bd-toc-item.active:not(:first-child) {\n  margin-top: 1rem;\n}\n\n.bd-toc-item.active > .bd-toc-link {\n  color: rgba(0, 0, 0, 0.85);\n}\n\n.bd-toc-item.active > .bd-toc-link:hover {\n  background-color: transparent;\n}\n\n.bd-toc-item.active > .bd-sidenav {\n  display: block;\n}\n\n.bd-sidebar .nav > li > a {\n  display: block;\n  padding: .25rem 1.5rem;\n  font-size: 90%;\n  color: rgba(0, 0, 0, 0.65);\n}\n\n.bd-sidebar .nav > li > a:hover {\n  color: rgba(0, 0, 0, 0.85);\n  text-decoration: none;\n  background-color: transparent;\n}\n\n.bd-sidebar .nav > .active > a,\n.bd-sidebar .nav > .active:hover > a {\n  font-weight: 600;\n  color: rgba(0, 0, 0, 0.85);\n  background-color: transparent;\n}\n\n.bd-footer {\n  font-size: 0.875rem;\n  text-align: center;\n  background-color: #f7f7f7;\n}\n\n.bd-footer a {\n  font-weight: 600;\n  color: #495057;\n}\n\n.bd-footer a:hover, .bd-footer a:focus {\n  color: #007bff;\n}\n\n.bd-footer p {\n  margin-bottom: 0;\n}\n\n@media (min-width: 576px) {\n  .bd-footer {\n    text-align: left;\n  }\n}\n\n.bd-footer-links {\n  padding-left: 0;\n  margin-bottom: 1rem;\n}\n\n.bd-footer-links li {\n  display: inline-block;\n}\n\n.bd-footer-links li + li {\n  margin-left: 1rem;\n}\n\n.bd-example-row .row > .col,\n.bd-example-row .row > [class^=\"col-\"] {\n  padding-top: .75rem;\n  padding-bottom: .75rem;\n  background-color: rgba(86, 61, 124, 0.15);\n  border: 1px solid rgba(86, 61, 124, 0.2);\n}\n\n.bd-example-row .row + .row {\n  margin-top: 1rem;\n}\n\n.bd-example-row .flex-items-top,\n.bd-example-row .flex-items-middle,\n.bd-example-row .flex-items-bottom {\n  min-height: 6rem;\n  background-color: rgba(255, 0, 0, 0.1);\n}\n\n.bd-example-row-flex-cols .row {\n  min-height: 10rem;\n  background-color: rgba(255, 0, 0, 0.1);\n}\n\n.bd-highlight {\n  background-color: rgba(86, 61, 124, 0.15);\n  border: 1px solid rgba(86, 61, 124, 0.15);\n}\n\n.example-container {\n  width: 800px;\n  width: 100%;\n  padding-right: 15px;\n  padding-left: 15px;\n  margin-right: auto;\n  margin-left: auto;\n}\n\n.example-row {\n  display: -ms-flexbox;\n  display: flex;\n  -ms-flex-wrap: wrap;\n  flex-wrap: wrap;\n  margin-right: -15px;\n  margin-left: -15px;\n}\n\n.example-content-main {\n  position: relative;\n  width: 100%;\n  padding-right: 15px;\n  padding-left: 15px;\n}\n\n@media (min-width: 576px) {\n  .example-content-main {\n    -ms-flex: 0 0 50%;\n    flex: 0 0 50%;\n    max-width: 50%;\n  }\n}\n\n@media (min-width: 992px) {\n  .example-content-main {\n    -ms-flex: 0 0 66.666667%;\n    flex: 0 0 66.666667%;\n    max-width: 66.666667%;\n  }\n}\n\n.example-content-secondary {\n  position: relative;\n  width: 100%;\n  padding-right: 15px;\n  padding-left: 15px;\n}\n\n@media (min-width: 576px) {\n  .example-content-secondary {\n    -ms-flex: 0 0 50%;\n    flex: 0 0 50%;\n    max-width: 50%;\n  }\n}\n\n@media (min-width: 992px) {\n  .example-content-secondary {\n    -ms-flex: 0 0 33.333333%;\n    flex: 0 0 33.333333%;\n    max-width: 33.333333%;\n  }\n}\n\n.bd-example-container {\n  min-width: 16rem;\n  max-width: 25rem;\n  margin-right: auto;\n  margin-left: auto;\n}\n\n.bd-example-container-header {\n  height: 3rem;\n  margin-bottom: .5rem;\n  background-color: white;\n  border-radius: 0.25rem;\n}\n\n.bd-example-container-sidebar {\n  float: right;\n  width: 4rem;\n  height: 8rem;\n  background-color: #80bdff;\n  border-radius: 0.25rem;\n}\n\n.bd-example-container-body {\n  height: 8rem;\n  margin-right: 4.5rem;\n  background-color: #957bbe;\n  border-radius: 0.25rem;\n}\n\n.bd-example-container-fluid {\n  max-width: none;\n}\n\n.bd-example {\n  position: relative;\n  padding: 1rem;\n  margin: 1rem -15px 0;\n  border: solid #f8f9fa;\n  border-width: .2rem 0 0;\n}\n\n.bd-example::after {\n  display: block;\n  clear: both;\n  content: \"\";\n}\n\n@media (min-width: 576px) {\n  .bd-example {\n    padding: 1.5rem;\n    margin-right: 0;\n    margin-left: 0;\n    border-width: .2rem;\n  }\n}\n\n.bd-example + .highlight,\n.bd-example + .clipboard + .highlight {\n  margin-top: 0;\n}\n\n.bd-example + p {\n  margin-top: 2rem;\n}\n\n.bd-example .pos-f-t {\n  position: relative;\n  margin: -1rem;\n}\n\n@media (min-width: 576px) {\n  .bd-example .pos-f-t {\n    margin: -1.5rem;\n  }\n}\n\n.bd-example .custom-file-input:lang(es) ~ .custom-file-label::after {\n  content: \"Elegir\";\n}\n\n.bd-example > .form-control + .form-control {\n  margin-top: .5rem;\n}\n\n.bd-example > .nav + .nav,\n.bd-example > .alert + .alert,\n.bd-example > .navbar + .navbar,\n.bd-example > .progress + .progress,\n.bd-example > .progress + .btn {\n  margin-top: 1rem;\n}\n\n.bd-example > .dropdown-menu:first-child {\n  position: static;\n  display: block;\n}\n\n.bd-example > .form-group:last-child {\n  margin-bottom: 0;\n}\n\n.bd-example > .close {\n  float: none;\n}\n\n.bd-example-type .table td {\n  padding: 1rem 0;\n  border-color: #eee;\n}\n\n.bd-example-type .table tr:first-child td {\n  border-top: 0;\n}\n\n.bd-example-type h1,\n.bd-example-type h2,\n.bd-example-type h3,\n.bd-example-type h4,\n.bd-example-type h5,\n.bd-example-type h6 {\n  margin-top: 0;\n  margin-bottom: 0;\n}\n\n.bd-example-bg-classes p {\n  padding: 1rem;\n}\n\n.bd-example > svg + svg,\n.bd-example > img + img {\n  margin-left: .5rem;\n}\n\n.bd-example > .btn,\n.bd-example > .btn-group {\n  margin-top: .25rem;\n  margin-bottom: .25rem;\n}\n\n.bd-example > .btn-toolbar + .btn-toolbar {\n  margin-top: .5rem;\n}\n\n.bd-example-control-sizing select,\n.bd-example-control-sizing input[type=\"text\"] + input[type=\"text\"] {\n  margin-top: .5rem;\n}\n\n.bd-example-form .input-group {\n  margin-bottom: .5rem;\n}\n\n.bd-example > textarea.form-control {\n  resize: vertical;\n}\n\n.bd-example > .list-group {\n  max-width: 400px;\n}\n\n.bd-example > [class*=\"list-group-horizontal\"] {\n  max-width: 100%;\n}\n\n.bd-example .fixed-top,\n.bd-example .sticky-top {\n  position: static;\n  margin: -1rem -1rem 1rem;\n}\n\n.bd-example .fixed-bottom {\n  position: static;\n  margin: 1rem -1rem -1rem;\n}\n\n@media (min-width: 576px) {\n  .bd-example .fixed-top,\n  .bd-example .sticky-top {\n    margin: -1.5rem -1.5rem 1rem;\n  }\n  .bd-example .fixed-bottom {\n    margin: 1rem -1.5rem -1.5rem;\n  }\n}\n\n.bd-example .pagination {\n  margin-top: .5rem;\n  margin-bottom: .5rem;\n}\n\n.modal {\n  z-index: 1072;\n}\n\n.modal .tooltip,\n.modal .popover {\n  z-index: 1073;\n}\n\n.modal-backdrop {\n  z-index: 1071;\n}\n\n.bd-example-modal {\n  background-color: #fafafa;\n}\n\n.bd-example-modal .modal {\n  position: relative;\n  top: auto;\n  right: auto;\n  bottom: auto;\n  left: auto;\n  z-index: 1;\n  display: block;\n}\n\n.bd-example-modal .modal-dialog {\n  left: auto;\n  margin-right: auto;\n  margin-left: auto;\n}\n\n.bd-example-tabs .nav-tabs {\n  margin-bottom: 1rem;\n}\n\n.bd-example-popover-static {\n  padding-bottom: 1.5rem;\n  background-color: #f9f9f9;\n}\n\n.bd-example-popover-static .popover {\n  position: relative;\n  display: block;\n  float: left;\n  width: 260px;\n  margin: 1.25rem;\n}\n\n.tooltip-demo a {\n  white-space: nowrap;\n}\n\n.bd-example-tooltip-static .tooltip {\n  position: relative;\n  display: inline-block;\n  margin: 10px 20px;\n  opacity: 1;\n}\n\n.scrollspy-example {\n  position: relative;\n  height: 200px;\n  margin-top: .5rem;\n  overflow: auto;\n}\n\n.scrollspy-example-2 {\n  position: relative;\n  height: 350px;\n  overflow: auto;\n}\n\n.bd-example-border-utils [class^=\"border\"] {\n  display: inline-block;\n  width: 5rem;\n  height: 5rem;\n  margin: .25rem;\n  background-color: #f5f5f5;\n}\n\n.bd-example-border-utils-0 [class^=\"border\"] {\n  border: 1px solid #dee2e6;\n}\n\n.highlight {\n  padding: 1rem;\n  margin-top: 1rem;\n  margin-bottom: 1rem;\n  background-color: #f8f9fa;\n  -ms-overflow-style: -ms-autohiding-scrollbar;\n}\n\n@media (min-width: 576px) {\n  .highlight {\n    padding: 1.5rem;\n  }\n}\n\n.bd-content .highlight {\n  margin-right: -15px;\n  margin-left: -15px;\n}\n\n@media (min-width: 576px) {\n  .bd-content .highlight {\n    margin-right: 0;\n    margin-left: 0;\n  }\n}\n\n.highlight pre {\n  padding: 0;\n  margin-top: 0;\n  margin-bottom: 0;\n  background-color: transparent;\n  border: 0;\n}\n\n.highlight pre code {\n  font-size: inherit;\n  color: #212529;\n}\n\n.btn-bd-primary {\n  font-weight: 600;\n  color: #7952b3;\n  border-color: #7952b3;\n}\n\n.btn-bd-primary:hover, .btn-bd-primary:active {\n  color: #fff;\n  background-color: #7952b3;\n  border-color: #7952b3;\n}\n\n.btn-bd-primary:focus {\n  box-shadow: 0 0 0 3px rgba(121, 82, 179, 0.25);\n}\n\n.btn-bd-download {\n  font-weight: 600;\n  color: #ffe484;\n  border-color: #ffe484;\n}\n\n.btn-bd-download:hover, .btn-bd-download:active {\n  color: #2a2730;\n  background-color: #ffe484;\n  border-color: #ffe484;\n}\n\n.btn-bd-download:focus {\n  box-shadow: 0 0 0 3px rgba(255, 228, 132, 0.25);\n}\n\n.bd-callout {\n  padding: 1.25rem;\n  margin-top: 1.25rem;\n  margin-bottom: 1.25rem;\n  border: 1px solid #eee;\n  border-left-width: .25rem;\n  border-radius: 0.25rem;\n}\n\n.bd-callout h4 {\n  margin-top: 0;\n  margin-bottom: .25rem;\n}\n\n.bd-callout p:last-child {\n  margin-bottom: 0;\n}\n\n.bd-callout code {\n  border-radius: 0.25rem;\n}\n\n.bd-callout + .bd-callout {\n  margin-top: -.25rem;\n}\n\n.bd-callout-info {\n  border-left-color: #5bc0de;\n}\n\n.bd-callout-info h4 {\n  color: #5bc0de;\n}\n\n.bd-callout-warning {\n  border-left-color: #f0ad4e;\n}\n\n.bd-callout-warning h4 {\n  color: #f0ad4e;\n}\n\n.bd-callout-danger {\n  border-left-color: #d9534f;\n}\n\n.bd-callout-danger h4 {\n  color: #d9534f;\n}\n\n.bd-browser-bugs td p {\n  margin-bottom: 0;\n}\n\n.bd-browser-bugs th:first-child {\n  width: 18%;\n}\n\n.bd-brand-logos {\n  display: table;\n  width: 100%;\n  margin-bottom: 1rem;\n  overflow: hidden;\n  color: #563d7c;\n  background-color: #f9f9f9;\n  border-radius: 0.25rem;\n}\n\n.bd-brand-logos .inverse {\n  color: #fff;\n  background-color: #563d7c;\n}\n\n.bd-brand-item {\n  padding: 4rem 0;\n  text-align: center;\n}\n\n.bd-brand-item + .bd-brand-item {\n  border-top: 1px solid #fff;\n}\n\n.bd-brand-item h1,\n.bd-brand-item h3 {\n  margin-top: 0;\n  margin-bottom: 0;\n}\n\n@media (min-width: 768px) {\n  .bd-brand-item {\n    display: table-cell;\n    width: 1%;\n  }\n  .bd-brand-item + .bd-brand-item {\n    border-top: 0;\n    border-left: 1px solid #fff;\n  }\n  .bd-brand-item h1 {\n    font-size: 4rem;\n  }\n}\n\n@media (min-width: 768px) and (max-width: 1200px) {\n  .bd-brand-item h1 {\n    font-size: calc(1.525rem + 3.3vw) ;\n  }\n}\n\n.color-swatches {\n  margin: 0 -5px;\n  overflow: hidden;\n}\n\n.color-swatches .bd-purple {\n  background-color: #563d7c;\n}\n\n.color-swatches .bd-purple-light {\n  background-color: #cbbde2;\n}\n\n.color-swatches .bd-purple-lighter {\n  background-color: #e5e1ea;\n}\n\n.color-swatches .bd-gray {\n  background-color: #f9f9f9;\n}\n\n.color-swatch {\n  float: left;\n  width: 4rem;\n  height: 4rem;\n  margin-right: .25rem;\n  margin-left: .25rem;\n  border-radius: 0.25rem;\n}\n\n@media (min-width: 768px) {\n  .color-swatch {\n    width: 6rem;\n    height: 6rem;\n  }\n}\n\n.swatch-blue {\n  color: #fff;\n  background-color: #007bff;\n}\n\n.swatch-indigo {\n  color: #fff;\n  background-color: #6610f2;\n}\n\n.swatch-purple {\n  color: #fff;\n  background-color: #6f42c1;\n}\n\n.swatch-pink {\n  color: #fff;\n  background-color: #e83e8c;\n}\n\n.swatch-red {\n  color: #fff;\n  background-color: #dc3545;\n}\n\n.swatch-orange {\n  color: #212529;\n  background-color: #fd7e14;\n}\n\n.swatch-yellow {\n  color: #212529;\n  background-color: #ffc107;\n}\n\n.swatch-green {\n  color: #fff;\n  background-color: #28a745;\n}\n\n.swatch-teal {\n  color: #fff;\n  background-color: #20c997;\n}\n\n.swatch-cyan {\n  color: #fff;\n  background-color: #17a2b8;\n}\n\n.swatch-white {\n  color: #212529;\n  background-color: #fff;\n}\n\n.swatch-gray {\n  color: #fff;\n  background-color: #6c757d;\n}\n\n.swatch-gray-dark {\n  color: #fff;\n  background-color: #343a40;\n}\n\n.swatch-primary {\n  color: #fff;\n  background-color: #007bff;\n}\n\n.swatch-secondary {\n  color: #fff;\n  background-color: #6c757d;\n}\n\n.swatch-success {\n  color: #fff;\n  background-color: #28a745;\n}\n\n.swatch-info {\n  color: #fff;\n  background-color: #17a2b8;\n}\n\n.swatch-warning {\n  color: #212529;\n  background-color: #ffc107;\n}\n\n.swatch-danger {\n  color: #fff;\n  background-color: #dc3545;\n}\n\n.swatch-light {\n  color: #212529;\n  background-color: #f8f9fa;\n}\n\n.swatch-dark {\n  color: #fff;\n  background-color: #343a40;\n}\n\n.swatch-100 {\n  color: #212529;\n  background-color: #f8f9fa;\n}\n\n.swatch-200 {\n  color: #212529;\n  background-color: #e9ecef;\n}\n\n.swatch-300 {\n  color: #212529;\n  background-color: #dee2e6;\n}\n\n.swatch-400 {\n  color: #212529;\n  background-color: #ced4da;\n}\n\n.swatch-500 {\n  color: #212529;\n  background-color: #adb5bd;\n}\n\n.swatch-600 {\n  color: #fff;\n  background-color: #6c757d;\n}\n\n.swatch-700 {\n  color: #fff;\n  background-color: #495057;\n}\n\n.swatch-800 {\n  color: #fff;\n  background-color: #343a40;\n}\n\n.swatch-900 {\n  color: #fff;\n  background-color: #212529;\n}\n\n.bd-clipboard {\n  position: relative;\n  display: none;\n  float: right;\n}\n\n.bd-clipboard + .highlight {\n  margin-top: 0;\n}\n\n@media (min-width: 768px) {\n  .bd-clipboard {\n    display: block;\n  }\n}\n\n.btn-clipboard {\n  position: absolute;\n  top: .5rem;\n  right: .5rem;\n  z-index: 10;\n  display: block;\n  padding: .25rem .5rem;\n  font-size: 75%;\n  color: #818a91;\n  background-color: transparent;\n  border: 0;\n  border-radius: 0.25rem;\n}\n\n.btn-clipboard:hover {\n  color: #fff;\n  background-color: #027de7;\n}\n\n.bd-placeholder-img {\n  font-size: 1.125rem;\n  text-anchor: middle;\n  -webkit-user-select: none;\n  -moz-user-select: none;\n  -ms-user-select: none;\n  user-select: none;\n}\n\n.bd-placeholder-img-lg {\n  font-size: 3.5rem;\n}\n\n@media (max-width: 1200px) {\n  .bd-placeholder-img-lg {\n    font-size: calc(1.475rem + 2.7vw) ;\n  }\n}\n\n.hll {\n  background-color: #ffc;\n}\n\n.c {\n  color: #999;\n}\n\n.k {\n  color: #069;\n}\n\n.o {\n  color: #555;\n}\n\n.cm {\n  color: #999;\n}\n\n.cp {\n  color: #099;\n}\n\n.c1 {\n  color: #999;\n}\n\n.cs {\n  color: #999;\n}\n\n.gd {\n  background-color: #fcc;\n  border: 1px solid #c00;\n}\n\n.ge {\n  font-style: italic;\n}\n\n.gr {\n  color: #f00;\n}\n\n.gh {\n  color: #030;\n}\n\n.gi {\n  background-color: #cfc;\n  border: 1px solid #0c0;\n}\n\n.go {\n  color: #aaa;\n}\n\n.gp {\n  color: #009;\n}\n\n.gu {\n  color: #030;\n}\n\n.gt {\n  color: #9c6;\n}\n\n.kc {\n  color: #069;\n}\n\n.kd {\n  color: #069;\n}\n\n.kn {\n  color: #069;\n}\n\n.kp {\n  color: #069;\n}\n\n.kr {\n  color: #069;\n}\n\n.kt {\n  color: #078;\n}\n\n.m {\n  color: #f60;\n}\n\n.s {\n  color: #d44950;\n}\n\n.na {\n  color: #4f9fcf;\n}\n\n.nb {\n  color: #366;\n}\n\n.nc {\n  color: #0a8;\n}\n\n.no {\n  color: #360;\n}\n\n.nd {\n  color: #99f;\n}\n\n.ni {\n  color: #999;\n}\n\n.ne {\n  color: #c00;\n}\n\n.nf {\n  color: #c0f;\n}\n\n.nl {\n  color: #99f;\n}\n\n.nn {\n  color: #0cf;\n}\n\n.nt {\n  color: #2f6f9f;\n}\n\n.nv {\n  color: #033;\n}\n\n.ow {\n  color: #000;\n}\n\n.w {\n  color: #bbb;\n}\n\n.mf {\n  color: #f60;\n}\n\n.mh {\n  color: #f60;\n}\n\n.mi {\n  color: #f60;\n}\n\n.mo {\n  color: #f60;\n}\n\n.sb {\n  color: #c30;\n}\n\n.sc {\n  color: #c30;\n}\n\n.sd {\n  font-style: italic;\n  color: #c30;\n}\n\n.s2 {\n  color: #c30;\n}\n\n.se {\n  color: #c30;\n}\n\n.sh {\n  color: #c30;\n}\n\n.si {\n  color: #a00;\n}\n\n.sx {\n  color: #c30;\n}\n\n.sr {\n  color: #3aa;\n}\n\n.s1 {\n  color: #c30;\n}\n\n.ss {\n  color: #fc3;\n}\n\n.bp {\n  color: #366;\n}\n\n.vc {\n  color: #033;\n}\n\n.vg {\n  color: #033;\n}\n\n.vi {\n  color: #033;\n}\n\n.il {\n  color: #f60;\n}\n\n.css .o,\n.css .o + .nt,\n.css .nt + .nt {\n  color: #999;\n}\n\n.language-bash::before,\n.language-sh::before {\n  color: #009;\n  content: \"$ \";\n  -webkit-user-select: none;\n  -moz-user-select: none;\n  -ms-user-select: none;\n  user-select: none;\n}\n\n.language-powershell::before {\n  color: #009;\n  content: \"PM> \";\n  -webkit-user-select: none;\n  -moz-user-select: none;\n  -ms-user-select: none;\n  user-select: none;\n}\n\n.anchorjs-link {\n  font-weight: 400;\n  color: rgba(0, 123, 255, 0.5);\n  transition: color 0.15s ease-in-out, opacity 0.15s ease-in-out;\n}\n\n@media (prefers-reduced-motion: reduce) {\n  .anchorjs-link {\n    transition: none;\n  }\n}\n\n.anchorjs-link:hover {\n  color: #007bff;\n  text-decoration: none;\n}\n\n.algolia-autocomplete {\n  display: block !important;\n  -ms-flex: 1;\n  flex: 1;\n}\n\n.algolia-autocomplete .ds-dropdown-menu {\n  width: 100%;\n  min-width: 0 !important;\n  max-width: none !important;\n  padding: .75rem 0 !important;\n  background-color: #fff;\n  background-clip: padding-box;\n  border: 1px solid rgba(0, 0, 0, 0.1);\n  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.175);\n}\n\n@media (min-width: 768px) {\n  .algolia-autocomplete .ds-dropdown-menu {\n    width: 175%;\n  }\n}\n\n.algolia-autocomplete .ds-dropdown-menu::before {\n  display: none !important;\n}\n\n.algolia-autocomplete .ds-dropdown-menu [class^=\"ds-dataset-\"] {\n  padding: 0 !important;\n  overflow: visible !important;\n  background-color: transparent !important;\n  border: 0 !important;\n}\n\n.algolia-autocomplete .ds-dropdown-menu .ds-suggestions {\n  margin-top: 0 !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion {\n  padding: 0 !important;\n  overflow: visible !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--category-header {\n  padding: .125rem 1rem !important;\n  margin-top: 0 !important;\n  font-size: 0.875rem !important;\n  font-weight: 600 !important;\n  color: #7952b3 !important;\n  border-bottom: 0 !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--wrapper {\n  float: none !important;\n  padding-top: 0 !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--subcategory-column {\n  float: none !important;\n  width: auto !important;\n  padding: 0 !important;\n  text-align: left !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--subcategory-inline {\n  display: block !important;\n  font-size: 0.875rem;\n  color: #495057;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--subcategory-inline::after {\n  padding: 0 .25rem;\n  content: \"/\";\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--content {\n  display: -ms-flexbox;\n  display: flex;\n  -ms-flex-wrap: wrap;\n  flex-wrap: wrap;\n  float: none !important;\n  width: 100% !important;\n  padding: .25rem 1rem !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--content::before {\n  display: none !important;\n}\n\n.algolia-autocomplete .ds-suggestion:not(:first-child) .algolia-docsearch-suggestion--category-header {\n  padding-top: .75rem !important;\n  margin-top: .75rem !important;\n  border-top: 1px solid rgba(0, 0, 0, 0.1);\n}\n\n.algolia-autocomplete .ds-suggestion .algolia-docsearch-suggestion--subcategory-column {\n  display: none !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--title {\n  display: block;\n  margin-bottom: 0 !important;\n  font-size: 0.875rem !important;\n  font-weight: 400 !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--text {\n  -ms-flex: 0 0 100%;\n  flex: 0 0 100%;\n  max-width: 100%;\n  padding: .2rem 0;\n  font-size: 0.8125rem !important;\n  font-weight: 400;\n  line-height: 1.25 !important;\n  color: #6c757d;\n}\n\n.algolia-autocomplete .algolia-docsearch-footer {\n  float: none !important;\n  width: auto !important;\n  height: auto !important;\n  padding: .75rem 1rem 0;\n  font-size: 0.75rem !important;\n  line-height: 1 !important;\n  color: #767676 !important;\n  border-top: 1px solid rgba(0, 0, 0, 0.1);\n}\n\n.algolia-autocomplete .algolia-docsearch-footer--logo {\n  display: inline !important;\n  overflow: visible !important;\n  color: inherit !important;\n  text-indent: 0 !important;\n  background: none !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--highlight {\n  color: #5f2dab;\n  background-color: rgba(154, 132, 187, 0.12);\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--text .algolia-docsearch-suggestion--highlight {\n  box-shadow: inset 0 -2px 0 0 rgba(95, 45, 171, 0.5) !important;\n}\n\n.algolia-autocomplete .ds-suggestion.ds-cursor .algolia-docsearch-suggestion--content {\n  background-color: rgba(208, 189, 236, 0.15) !important;\n}\n/*# sourceMappingURL=docs.min.css.map */",".skippy {\n  display: block;\n  padding: 1em;\n  color: $white;\n  text-align: center;\n  background-color: $bd-purple;\n  outline: 0;\n\n  @include hover {\n    color: $white;\n  }\n}\n\n.skippy-text {\n  padding: .5em;\n  outline: 1px dotted;\n}\n","// Hover mixin and `$enable-hover-media-query` are deprecated.\n//\n// Originally added during our alphas and maintained during betas, this mixin was\n// designed to prevent `:hover` stickiness on iOS-an issue where hover styles\n// would persist after initial touch.\n//\n// For backward compatibility, we've kept these mixins and updated them to\n// always return their regular pseudo-classes instead of a shimmed media query.\n//\n// Issue: https://github.com/twbs/bootstrap/issues/25195\n\n@mixin hover {\n  &:hover { @content; }\n}\n\n@mixin hover-focus {\n  &:hover,\n  &:focus {\n    @content;\n  }\n}\n\n@mixin plain-hover-focus {\n  &,\n  &:hover,\n  &:focus {\n    @content;\n  }\n}\n\n@mixin hover-focus-active {\n  &:hover,\n  &:focus,\n  &:active {\n    @content;\n  }\n}\n","// stylelint-disable declaration-no-important\n\n//\n// Right side table of contents\n//\n\n.bd-toc {\n  @supports (position: sticky) {\n    position: sticky;\n    top: 4rem;\n    height: calc(100vh - 4rem);\n    overflow-y: auto;\n  }\n  order: 2;\n  padding-top: 1.5rem;\n  padding-bottom: 1.5rem;\n  @include font-size(.875rem);\n}\n\n.section-nav {\n  padding-left: 0;\n  border-left: 1px solid #eee;\n\n  ul {\n    padding-left: 1rem;\n  }\n}\n\n.toc-entry {\n  display: block;\n\n  a {\n    display: block;\n    padding: .125rem 1.5rem;\n    color: #77757a;\n\n    &:hover {\n      color: $blue;\n      text-decoration: none;\n    }\n  }\n}\n\n//\n// Left side navigation\n//\n\n.bd-sidebar {\n  order: 0;\n  // background-color: #f5f2f9;\n  border-bottom: 1px solid rgba(0, 0, 0, .1);\n\n  @include media-breakpoint-up(md) {\n    @supports (position: sticky) {\n      position: sticky;\n      top: 4rem;\n      z-index: 1000;\n      height: calc(100vh - 4rem);\n    }\n    border-right: 1px solid rgba(0, 0, 0, .1);\n  }\n\n  @include media-breakpoint-up(xl) {\n    flex: 0 1 320px;\n  }\n}\n\n.bd-links {\n  padding-top: 1rem;\n  padding-bottom: 1rem;\n  margin-right: -15px;\n  margin-left: -15px;\n\n  @include media-breakpoint-up(md) {\n    @supports (position: sticky) {\n      max-height: calc(100vh - 9rem);\n      overflow-y: auto;\n    }\n  }\n\n  // Override collapse behaviors\n  @include media-breakpoint-up(md) {\n    display: block !important;\n  }\n}\n\n.bd-search {\n  position: relative; // To contain the Algolia search\n  padding: 1rem 15px;\n  margin-right: -15px;\n  margin-left: -15px;\n  border-bottom: 1px solid rgba(0, 0, 0, .05);\n\n  .form-control:focus {\n    border-color: $bd-purple-bright;\n    box-shadow: 0 0 0 3px rgba($bd-purple-bright, .25);\n  }\n}\n\n.bd-search-docs-toggle {\n  line-height: 1;\n  color: $gray-900;\n}\n\n.bd-sidenav {\n  display: none;\n}\n\n.bd-toc-link {\n  display: block;\n  padding: .25rem 1.5rem;\n  font-weight: 600;\n  color: rgba(0, 0, 0, .65);\n\n  &:hover {\n    color: rgba(0, 0, 0, .85);\n    text-decoration: none;\n  }\n}\n\n.bd-toc-item {\n  &.active {\n    margin-bottom: 1rem;\n\n    &:not(:first-child) {\n      margin-top: 1rem;\n    }\n\n    > .bd-toc-link {\n      color: rgba(0, 0, 0, .85);\n\n      &:hover {\n        background-color: transparent;\n      }\n    }\n\n    > .bd-sidenav {\n      display: block;\n    }\n  }\n}\n\n// All levels of nav\n.bd-sidebar .nav > li > a {\n  display: block;\n  padding: .25rem 1.5rem;\n  @include font-size(90%);\n  color: rgba(0, 0, 0, .65);\n}\n\n.bd-sidebar .nav > li > a:hover {\n  color: rgba(0, 0, 0, .85);\n  text-decoration: none;\n  background-color: transparent;\n}\n\n.bd-sidebar .nav > .active > a,\n.bd-sidebar .nav > .active:hover > a {\n  font-weight: 600;\n  color: rgba(0, 0, 0, .85);\n  background-color: transparent;\n}\n","//\n// Footer\n//\n\n.bd-footer {\n  @include font-size(.875rem);\n  text-align: center;\n  background-color: #f7f7f7;\n\n  a {\n    font-weight: 600;\n    color: $gray-700;\n\n    &:hover,\n    &:focus {\n      color: $link-color;\n    }\n  }\n\n  p {\n    margin-bottom: 0;\n  }\n\n  @include media-breakpoint-up(sm) {\n    text-align: left;\n  }\n}\n\n.bd-footer-links {\n  padding-left: 0;\n  margin-bottom: 1rem;\n\n  li {\n    display: inline-block;\n\n    + li {\n      margin-left: 1rem;\n    }\n  }\n}\n","// stylelint-disable no-duplicate-selectors, selector-no-qualifying-type\n\n//\n// Grid examples\n//\n\n.bd-example-row {\n  .row {\n    > .col,\n    > [class^=\"col-\"] {\n      padding-top: .75rem;\n      padding-bottom: .75rem;\n      background-color: rgba(86, 61, 124, .15);\n      border: 1px solid rgba(86, 61, 124, .2);\n    }\n  }\n\n  .row + .row {\n    margin-top: 1rem;\n  }\n\n  .flex-items-top,\n  .flex-items-middle,\n  .flex-items-bottom {\n    min-height: 6rem;\n    background-color: rgba(255, 0, 0, .1);\n  }\n}\n\n.bd-example-row-flex-cols .row {\n  min-height: 10rem;\n  background-color: rgba(255, 0, 0, .1);\n}\n\n.bd-highlight {\n  background-color: rgba($bd-purple, .15);\n  border: 1px solid rgba($bd-purple, .15);\n}\n\n// Grid mixins\n.example-container {\n  width: 800px;\n  @include make-container();\n}\n\n.example-row {\n  @include make-row();\n}\n\n.example-content-main {\n  @include make-col-ready();\n\n  @include media-breakpoint-up(sm) {\n    @include make-col(6);\n  }\n\n  @include media-breakpoint-up(lg) {\n    @include make-col(8);\n  }\n}\n\n.example-content-secondary {\n  @include make-col-ready();\n\n  @include media-breakpoint-up(sm) {\n    @include make-col(6);\n  }\n\n  @include media-breakpoint-up(lg) {\n    @include make-col(4);\n  }\n}\n\n\n//\n// Container illustrations\n//\n\n.bd-example-container {\n  min-width: 16rem;\n  max-width: 25rem;\n  margin-right: auto;\n  margin-left: auto;\n}\n\n.bd-example-container-header {\n  height: 3rem;\n  margin-bottom: .5rem;\n  background-color: lighten($blue, 50%);\n  @include border-radius;\n}\n\n.bd-example-container-sidebar {\n  float: right;\n  width: 4rem;\n  height: 8rem;\n  background-color: lighten($blue, 25%);\n  @include border-radius;\n}\n\n.bd-example-container-body {\n  height: 8rem;\n  margin-right: 4.5rem;\n  background-color: lighten($bd-purple, 25%);\n  @include border-radius;\n}\n\n.bd-example-container-fluid {\n  max-width: none;\n}\n\n\n//\n// Docs examples\n//\n\n.bd-example {\n  position: relative;\n  padding: 1rem;\n  margin: 1rem (-$grid-gutter-width / 2) 0;\n  border: solid $gray-100;\n  border-width: .2rem 0 0;\n  @include clearfix();\n\n  @include media-breakpoint-up(sm) {\n    padding: 1.5rem;\n    margin-right: 0;\n    margin-left: 0;\n    border-width: .2rem;\n  }\n\n  + .highlight,\n  + .clipboard + .highlight {\n    margin-top: 0;\n  }\n\n  + p {\n    margin-top: 2rem;\n  }\n\n  .pos-f-t {\n    position: relative;\n    margin: -1rem;\n\n    @include media-breakpoint-up(sm) {\n      margin: -1.5rem;\n    }\n  }\n\n  .custom-file-input:lang(es) ~ .custom-file-label::after {\n    content: \"Elegir\";\n  }\n\n  > .form-control {\n    + .form-control {\n      margin-top: .5rem;\n    }\n  }\n\n  > .nav + .nav,\n  > .alert + .alert,\n  > .navbar + .navbar,\n  > .progress + .progress,\n  > .progress + .btn {\n    margin-top: 1rem;\n  }\n\n  > .dropdown-menu:first-child {\n    position: static;\n    display: block;\n  }\n\n  > .form-group:last-child {\n    margin-bottom: 0;\n  }\n\n  > .close {\n    float: none;\n  }\n}\n\n// Typography\n.bd-example-type {\n  .table {\n    td {\n      padding: 1rem 0;\n      border-color: #eee;\n    }\n    tr:first-child td {\n      border-top: 0;\n    }\n  }\n\n  h1,\n  h2,\n  h3,\n  h4,\n  h5,\n  h6 {\n    margin-top: 0;\n    margin-bottom: 0;\n  }\n}\n\n// Contextual background colors\n.bd-example-bg-classes p {\n  padding: 1rem;\n}\n\n// Images\n.bd-example {\n  > svg + svg,\n  > img + img {\n    margin-left: .5rem;\n  }\n}\n\n// Buttons\n.bd-example {\n  > .btn,\n  > .btn-group {\n    margin-top: .25rem;\n    margin-bottom: .25rem;\n  }\n  > .btn-toolbar + .btn-toolbar {\n    margin-top: .5rem;\n  }\n}\n\n// Forms\n.bd-example-control-sizing select,\n.bd-example-control-sizing input[type=\"text\"] + input[type=\"text\"] {\n  margin-top: .5rem;\n}\n.bd-example-form .input-group {\n  margin-bottom: .5rem;\n}\n.bd-example > textarea.form-control {\n  resize: vertical;\n}\n\n// List groups\n.bd-example > .list-group {\n  max-width: 400px;\n}\n.bd-example > [class*=\"list-group-horizontal\"] {\n  max-width: 100%;\n}\n\n// Navbars\n.bd-example {\n  .fixed-top,\n  .sticky-top {\n    position: static;\n    margin: -1rem -1rem 1rem;\n  }\n  .fixed-bottom {\n    position: static;\n    margin: 1rem -1rem -1rem;\n  }\n\n  @include media-breakpoint-up(sm) {\n    .fixed-top,\n    .sticky-top {\n      margin: -1.5rem -1.5rem 1rem;\n    }\n    .fixed-bottom {\n      margin: 1rem -1.5rem -1.5rem;\n    }\n  }\n}\n\n// Pagination\n.bd-example .pagination {\n  margin-top: .5rem;\n  margin-bottom: .5rem;\n}\n\n// Example modals\n.modal {\n  z-index: 1072;\n\n  .tooltip,\n  .popover {\n    z-index: 1073;\n  }\n}\n\n.modal-backdrop {\n  z-index: 1071;\n}\n\n.bd-example-modal {\n  background-color: #fafafa;\n\n  .modal {\n    position: relative;\n    top: auto;\n    right: auto;\n    bottom: auto;\n    left: auto;\n    z-index: 1;\n    display: block;\n  }\n\n  .modal-dialog {\n    left: auto;\n    margin-right: auto;\n    margin-left: auto;\n  }\n}\n\n// Example tabbable tabs\n.bd-example-tabs .nav-tabs {\n  margin-bottom: 1rem;\n}\n\n// Popovers\n.bd-example-popover-static {\n  padding-bottom: 1.5rem;\n  background-color: #f9f9f9;\n\n  .popover {\n    position: relative;\n    display: block;\n    float: left;\n    width: 260px;\n    margin: 1.25rem;\n  }\n}\n\n// Tooltips\n.tooltip-demo a {\n  white-space: nowrap;\n}\n\n.bd-example-tooltip-static .tooltip {\n  position: relative;\n  display: inline-block;\n  margin: 10px 20px;\n  opacity: 1;\n}\n\n// Scrollspy demo on fixed height div\n.scrollspy-example {\n  position: relative;\n  height: 200px;\n  margin-top: .5rem;\n  overflow: auto;\n}\n\n.scrollspy-example-2 {\n  position: relative;\n  height: 350px;\n  overflow: auto;\n}\n\n.bd-example-border-utils {\n  [class^=\"border\"] {\n    display: inline-block;\n    width: 5rem;\n    height: 5rem;\n    margin: .25rem;\n    background-color: #f5f5f5;\n  }\n}\n\n.bd-example-border-utils-0 {\n  [class^=\"border\"] {\n    border: 1px solid $border-color;\n  }\n}\n\n//\n// Code snippets\n//\n\n.highlight {\n  padding: 1rem;\n  margin-top: 1rem;\n  margin-bottom: 1rem;\n  background-color: $gray-100;\n  -ms-overflow-style: -ms-autohiding-scrollbar;\n\n  @include media-breakpoint-up(sm) {\n    padding: 1.5rem;\n  }\n}\n\n.bd-content .highlight {\n  margin-right: (-$grid-gutter-width / 2);\n  margin-left: (-$grid-gutter-width / 2);\n\n  @include media-breakpoint-up(sm) {\n    margin-right: 0;\n    margin-left: 0;\n  }\n}\n\n.highlight {\n  pre {\n    padding: 0;\n    margin-top: 0;\n    margin-bottom: 0;\n    background-color: transparent;\n    border: 0;\n  }\n  pre code {\n    @include font-size(inherit);\n    color: $gray-900; // Effectively the base text color\n  }\n}\n","/// Grid system\n//\n// Generate semantic grid columns with these mixins.\n\n@mixin make-container($gutter: $grid-gutter-width) {\n  width: 100%;\n  padding-right: $gutter / 2;\n  padding-left: $gutter / 2;\n  margin-right: auto;\n  margin-left: auto;\n}\n\n\n// For each breakpoint, define the maximum width of the container in a media query\n@mixin make-container-max-widths($max-widths: $container-max-widths, $breakpoints: $grid-breakpoints) {\n  @each $breakpoint, $container-max-width in $max-widths {\n    @include media-breakpoint-up($breakpoint, $breakpoints) {\n      max-width: $container-max-width;\n    }\n  }\n}\n\n@mixin make-row($gutter: $grid-gutter-width) {\n  display: flex;\n  flex-wrap: wrap;\n  margin-right: -$gutter / 2;\n  margin-left: -$gutter / 2;\n}\n\n@mixin make-col-ready($gutter: $grid-gutter-width) {\n  position: relative;\n  // Prevent columns from becoming too narrow when at smaller grid tiers by\n  // always setting `width: 100%;`. This works because we use `flex` values\n  // later on to override this initial width.\n  width: 100%;\n  padding-right: $gutter / 2;\n  padding-left: $gutter / 2;\n}\n\n@mixin make-col($size, $columns: $grid-columns) {\n  flex: 0 0 percentage($size / $columns);\n  // Add a `max-width` to ensure content within each column does not blow out\n  // the width of the column. Applies to IE10+ and Firefox. Chrome and Safari\n  // do not appear to require this.\n  max-width: percentage($size / $columns);\n}\n\n@mixin make-col-offset($size, $columns: $grid-columns) {\n  $num: $size / $columns;\n  margin-left: if($num == 0, 0, percentage($num));\n}\n","@mixin clearfix() {\n  &::after {\n    display: block;\n    clear: both;\n    content: \"\";\n  }\n}\n","// Buttons\n//\n// Custom buttons for the docs.\n\n.btn-bd-primary {\n  font-weight: 600;\n  color: $bd-purple-bright;\n  border-color: $bd-purple-bright;\n\n  &:hover,\n  &:active {\n    color: $white;\n    background-color: $bd-purple-bright;\n    border-color: $bd-purple-bright;\n  }\n\n  &:focus {\n    box-shadow: 0 0 0 3px rgba($bd-purple-bright, .25);\n  }\n}\n\n.btn-bd-download {\n  font-weight: 600;\n  color: $bd-download;\n  border-color: $bd-download;\n\n  &:hover,\n  &:active {\n    color: $bd-dark;\n    background-color: $bd-download;\n    border-color: $bd-download;\n  }\n\n  &:focus {\n    box-shadow: 0 0 0 3px rgba($bd-download, .25);\n  }\n}\n","//\n// Callouts\n//\n\n.bd-callout {\n  padding: 1.25rem;\n  margin-top: 1.25rem;\n  margin-bottom: 1.25rem;\n  border: 1px solid #eee;\n  border-left-width: .25rem;\n  @include border-radius;\n\n  h4 {\n    margin-top: 0;\n    margin-bottom: .25rem;\n  }\n\n  p:last-child {\n    margin-bottom: 0;\n  }\n\n  code {\n    @include border-radius;\n  }\n\n  + .bd-callout {\n    margin-top: -.25rem;\n  }\n}\n\n// Variations\n@mixin bs-callout-variant($color) {\n  border-left-color: $color;\n\n  h4 { color: $color; }\n}\n\n.bd-callout-info { @include bs-callout-variant($bd-info); }\n.bd-callout-warning { @include bs-callout-variant($bd-warning); }\n.bd-callout-danger { @include bs-callout-variant($bd-danger); }\n","// Wall of Browser Bugs\n//\n// Better display for the responsive table on the Wall of Browser Bugs.\n\n.bd-browser-bugs {\n  td p {\n    margin-bottom: 0;\n  }\n  th:first-child {\n    width: 18%;\n  }\n}\n","//\n// Brand guidelines\n//\n\n// Logo series wrapper\n.bd-brand-logos {\n  display: table;\n  width: 100%;\n  margin-bottom: 1rem;\n  overflow: hidden;\n  color: $bd-purple;\n  background-color: #f9f9f9;\n  @include border-radius;\n\n  .inverse {\n    color: $white;\n    background-color: $bd-purple;\n  }\n}\n\n// Individual items\n.bd-brand-item {\n  padding: 4rem 0;\n  text-align: center;\n\n  + .bd-brand-item {\n    border-top: 1px solid $white;\n  }\n\n  // Heading content within\n  h1,\n  h3 {\n    margin-top: 0;\n    margin-bottom: 0;\n  }\n\n  @include media-breakpoint-up(md) {\n    display: table-cell;\n    width: 1%;\n\n    + .bd-brand-item {\n      border-top: 0;\n      border-left: 1px solid $white;\n    }\n\n    h1 {\n      @include font-size(4rem);\n    }\n  }\n}\n\n\n//\n// Color swatches\n//\n\n.color-swatches {\n  margin: 0 -5px;\n  overflow: hidden; // clearfix\n\n  // Docs colors\n  .bd-purple {\n    background-color: $bd-purple;\n  }\n  .bd-purple-light {\n    background-color: $bd-purple-light;\n  }\n  .bd-purple-lighter {\n    background-color: #e5e1ea;\n  }\n  .bd-gray {\n    background-color: #f9f9f9;\n  }\n}\n\n.color-swatch {\n  float: left;\n  width: 4rem;\n  height: 4rem;\n  margin-right: .25rem;\n  margin-left: .25rem;\n  @include border-radius;\n\n  @include media-breakpoint-up(md) {\n    width: 6rem;\n    height: 6rem;\n  }\n}\n","//\n// Docs color palette classes\n//\n\n@each $color, $value in $colors {\n  .swatch-#{$color} {\n    color: color-yiq($value);\n    background-color: #{$value};\n  }\n}\n\n@each $color, $value in $theme-colors {\n  .swatch-#{$color} {\n    color: color-yiq($value);\n    background-color: #{$value};\n  }\n}\n\n@each $color, $value in $grays {\n  .swatch-#{$color} {\n    color: color-yiq($value);\n    background-color: #{$value};\n  }\n}\n","// clipboard.js\n//\n// JS-based `Copy` buttons for code snippets.\n\n.bd-clipboard {\n  position: relative;\n  display: none;\n  float: right;\n\n  + .highlight {\n    margin-top: 0;\n  }\n\n  @include media-breakpoint-up(md) {\n    display: block;\n  }\n}\n\n.btn-clipboard {\n  position: absolute;\n  top: .5rem;\n  right: .5rem;\n  z-index: 10;\n  display: block;\n  padding: .25rem .5rem;\n  @include font-size(75%);\n  color: #818a91;\n  background-color: transparent;\n  border: 0;\n  @include border-radius;\n\n  &:hover {\n    color: $white;\n    background-color: #027de7;\n  }\n}\n","//\n// Placeholder svg used in the docs.\n//\n\n// Remember to update `site/_layouts/examples.html` too if this changes!\n\n.bd-placeholder-img {\n  @include font-size(1.125rem);\n  text-anchor: middle;\n  user-select: none;\n}\n\n.bd-placeholder-img-lg {\n  @include font-size(3.5rem);\n}\n","// stylelint-disable declaration-block-single-line-max-declarations, selector-class-pattern\n\n.hll { background-color: #ffc; }\n.c { color: #999; }\n.k { color: #069; }\n.o { color: #555; }\n.cm { color: #999; }\n.cp { color: #099; }\n.c1 { color: #999; }\n.cs { color: #999; }\n.gd { background-color: #fcc; border: 1px solid #c00; }\n.ge { font-style: italic; }\n.gr { color: #f00; }\n.gh { color: #030; }\n.gi { background-color: #cfc; border: 1px solid #0c0; }\n.go { color: #aaa; }\n.gp { color: #009; }\n.gu { color: #030; }\n.gt { color: #9c6; }\n.kc { color: #069; }\n.kd { color: #069; }\n.kn { color: #069; }\n.kp { color: #069; }\n.kr { color: #069; }\n.kt { color: #078; }\n.m { color: #f60; }\n.s { color: #d44950; }\n.na { color: #4f9fcf; }\n.nb { color: #366; }\n.nc { color: #0a8; }\n.no { color: #360; }\n.nd { color: #99f; }\n.ni { color: #999; }\n.ne { color: #c00; }\n.nf { color: #c0f; }\n.nl { color: #99f; }\n.nn { color: #0cf; }\n.nt { color: #2f6f9f; }\n.nv { color: #033; }\n.ow { color: #000; }\n.w { color: #bbb; }\n.mf { color: #f60; }\n.mh { color: #f60; }\n.mi { color: #f60; }\n.mo { color: #f60; }\n.sb { color: #c30; }\n.sc { color: #c30; }\n.sd { font-style: italic; color: #c30; }\n.s2 { color: #c30; }\n.se { color: #c30; }\n.sh { color: #c30; }\n.si { color: #a00; }\n.sx { color: #c30; }\n.sr { color: #3aa; }\n.s1 { color: #c30; }\n.ss { color: #fc3; }\n.bp { color: #366; }\n.vc { color: #033; }\n.vg { color: #033; }\n.vi { color: #033; }\n.il { color: #f60; }\n\n.css .o,\n.css .o + .nt,\n.css .nt + .nt { color: #999; }\n\n.language-bash::before,\n.language-sh::before {\n  color: #009;\n  content: \"$ \";\n  user-select: none;\n}\n\n.language-powershell::before {\n  color: #009;\n  content: \"PM> \";\n  user-select: none;\n}\n",".anchorjs-link {\n  font-weight: 400;\n  color: rgba($link-color, .5);\n  @include transition(color .15s ease-in-out, opacity .15s ease-in-out);\n\n  &:hover {\n    color: $link-color;\n    text-decoration: none;\n  }\n}\n","// stylelint-disable property-blacklist\n@mixin transition($transition...) {\n  @if $enable-transitions {\n    @if length($transition) == 0 {\n      transition: $transition-base;\n    } @else {\n      transition: $transition;\n    }\n  }\n\n  @if $enable-prefers-reduced-motion-media-query {\n    @media (prefers-reduced-motion: reduce) {\n      transition: none;\n    }\n  }\n}\n","// stylelint-disable declaration-no-important\n\n// Docsearch overrides\n//\n// `!important` indicates overridden properties.\n.algolia-autocomplete {\n  display: block !important;\n  flex: 1;\n\n  // Menu container\n  .ds-dropdown-menu {\n    width: 100%;\n    min-width: 0 !important;\n    max-width: none !important;\n    padding: .75rem 0 !important;\n    background-color: $white;\n    background-clip: padding-box;\n    border: 1px solid rgba(0, 0, 0, .1);\n    box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .175);\n\n    @include media-breakpoint-up(md) {\n      width: 175%;\n    }\n\n    // Caret\n    &::before {\n      display: none !important;\n    }\n\n    [class^=\"ds-dataset-\"] {\n      padding: 0 !important;\n      overflow: visible !important;\n      background-color: transparent !important;\n      border: 0 !important;\n    }\n\n    .ds-suggestions {\n      margin-top: 0 !important;\n    }\n  }\n\n  .algolia-docsearch-suggestion {\n    padding: 0 !important;\n    overflow: visible !important;\n  }\n\n  .algolia-docsearch-suggestion--category-header {\n    padding: .125rem 1rem !important;\n    margin-top: 0 !important;\n    @include font-size(.875rem, true);\n    font-weight: 600 !important;\n    color: $bd-purple-bright !important;\n    border-bottom: 0 !important;\n  }\n\n  .algolia-docsearch-suggestion--wrapper {\n    float: none !important;\n    padding-top: 0 !important;\n  }\n\n  // Section header\n  .algolia-docsearch-suggestion--subcategory-column {\n    float: none !important;\n    width: auto !important;\n    padding: 0 !important;\n    text-align: left !important;\n  }\n\n  .algolia-docsearch-suggestion--subcategory-inline {\n    display: block !important;\n    @include font-size(.875rem);\n    color: $gray-700;\n\n    &::after {\n      padding: 0 .25rem;\n      content: \"/\";\n    }\n  }\n\n  .algolia-docsearch-suggestion--content {\n    display: flex;\n    flex-wrap: wrap;\n    float: none !important;\n    width: 100% !important;\n    padding: .25rem 1rem !important;\n\n    // Vertical divider between column header and content\n    &::before {\n      display: none !important;\n    }\n  }\n\n  .ds-suggestion {\n    &:not(:first-child) {\n      .algolia-docsearch-suggestion--category-header {\n        padding-top: .75rem !important;\n        margin-top: .75rem !important;\n        border-top: 1px solid rgba(0, 0, 0, .1);\n      }\n    }\n\n    .algolia-docsearch-suggestion--subcategory-column {\n      display: none !important;\n    }\n  }\n\n  .algolia-docsearch-suggestion--title {\n    display: block;\n    margin-bottom: 0 !important;\n    @include font-size(.875rem, true);\n    font-weight: 400 !important;\n  }\n\n  .algolia-docsearch-suggestion--text {\n    flex: 0 0 100%;\n    max-width: 100%;\n    padding: .2rem 0;\n    @include font-size(.8125rem, true);\n    font-weight: 400;\n    line-height: 1.25 !important;\n    color: $gray-600;\n  }\n\n  .algolia-docsearch-footer {\n    float: none !important;\n    width: auto !important;\n    height: auto !important;\n    padding: .75rem 1rem 0;\n    @include font-size(.75rem, true);\n    line-height: 1 !important;\n    color: #767676 !important;\n    border-top: 1px solid rgba(0, 0, 0, .1);\n  }\n\n  .algolia-docsearch-footer--logo {\n    display: inline !important;\n    overflow: visible !important;\n    color: inherit !important;\n    text-indent: 0 !important;\n    background: none !important;\n  }\n\n  .algolia-docsearch-suggestion--highlight {\n    color: #5f2dab;\n    background-color: rgba(154, 132, 187, .12);\n  }\n\n  .algolia-docsearch-suggestion--text .algolia-docsearch-suggestion--highlight {\n    box-shadow: inset 0 -2px 0 0 rgba(95, 45, 171, .5) !important;\n  }\n\n  .ds-suggestion.ds-cursor .algolia-docsearch-suggestion--content {\n    background-color: rgba(208, 189, 236, .15) !important;\n  }\n}\n"]}
\ No newline at end of file
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/bootstrap-themes.png b/vendor/twbs/bootstrap/site/docs/4.3/assets/img/bootstrap-themes.png
deleted file mode 100644
index 15f33f3f7..000000000
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/bootstrap-themes.png
+++ /dev/null
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/vendor/anchor.min.js b/vendor/twbs/bootstrap/site/docs/4.3/assets/js/vendor/anchor.min.js
deleted file mode 100644
index 29a64acae..000000000
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/vendor/anchor.min.js
+++ /dev/null
@@ -1,6 +0,0 @@
-/**
- * AnchorJS - v4.1.1 - 2018-07-01
- * https://github.com/bryanbraun/anchorjs
- * Copyright (c) 2018 Bryan Braun; Licensed MIT
- */
-!function(A,e){"use strict";"function"==typeof define&&define.amd?define([],e):"object"==typeof module&&module.exports?module.exports=e():(A.AnchorJS=e(),A.anchors=new A.AnchorJS)}(this,function(){"use strict";return function(A){function d(A){A.icon=A.hasOwnProperty("icon")?A.icon:"",A.visible=A.hasOwnProperty("visible")?A.visible:"hover",A.placement=A.hasOwnProperty("placement")?A.placement:"right",A.ariaLabel=A.hasOwnProperty("ariaLabel")?A.ariaLabel:"Anchor",A.class=A.hasOwnProperty("class")?A.class:"",A.truncate=A.hasOwnProperty("truncate")?Math.floor(A.truncate):64}function f(A){var e;if("string"==typeof A||A instanceof String)e=[].slice.call(document.querySelectorAll(A));else{if(!(Array.isArray(A)||A instanceof NodeList))throw new Error("The selector provided to AnchorJS was invalid.");e=[].slice.call(A)}return e}this.options=A||{},this.elements=[],d(this.options),this.isTouchDevice=function(){return!!("ontouchstart"in window||window.DocumentTouch&&document instanceof DocumentTouch)},this.add=function(A){var e,t,i,n,o,s,r,a,c,h,l,u=[];if(d(this.options),"touch"===(l=this.options.visible)&&(l=this.isTouchDevice()?"always":"hover"),A||(A="h2, h3, h4, h5, h6"),0===(e=f(A)).length)return this;for(function(){if(null===document.head.querySelector("style.anchorjs")){var A,e=document.createElement("style");e.className="anchorjs",e.appendChild(document.createTextNode("")),void 0===(A=document.head.querySelector('[rel="stylesheet"], style'))?document.head.appendChild(e):document.head.insertBefore(e,A),e.sheet.insertRule(" .anchorjs-link {   opacity: 0;   text-decoration: none;   -webkit-font-smoothing: antialiased;   -moz-osx-font-smoothing: grayscale; }",e.sheet.cssRules.length),e.sheet.insertRule(" *:hover > .anchorjs-link, .anchorjs-link:focus  {   opacity: 1; }",e.sheet.cssRules.length),e.sheet.insertRule(" [data-anchorjs-icon]::after {   content: attr(data-anchorjs-icon); }",e.sheet.cssRules.length),e.sheet.insertRule(' @font-face {   font-family: "anchorjs-icons";   src: url(data:n/a;base64,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) format("truetype"); }',e.sheet.cssRules.length)}}(),t=document.querySelectorAll("[id]"),i=[].map.call(t,function(A){return A.id}),o=0;o<e.length;o++)if(this.hasAnchorJSLink(e[o]))u.push(o);else{if(e[o].hasAttribute("id"))n=e[o].getAttribute("id");else if(e[o].hasAttribute("data-anchor-id"))n=e[o].getAttribute("data-anchor-id");else{for(c=a=this.urlify(e[o].textContent),r=0;void 0!==s&&(c=a+"-"+r),r+=1,-1!==(s=i.indexOf(c)););s=void 0,i.push(c),e[o].setAttribute("id",c),n=c}n.replace(/-/g," "),(h=document.createElement("a")).className="anchorjs-link "+this.options.class,h.href="#"+n,h.setAttribute("aria-label",this.options.ariaLabel),h.setAttribute("data-anchorjs-icon",this.options.icon),"always"===l&&(h.style.opacity="1"),""===this.options.icon&&(h.style.font="1em/1 anchorjs-icons","left"===this.options.placement&&(h.style.lineHeight="inherit")),"left"===this.options.placement?(h.style.position="absolute",h.style.marginLeft="-1em",h.style.paddingRight="0.5em",e[o].insertBefore(h,e[o].firstChild)):(h.style.paddingLeft="0.375em",e[o].appendChild(h))}for(o=0;o<u.length;o++)e.splice(u[o]-o,1);return this.elements=this.elements.concat(e),this},this.remove=function(A){for(var e,t,i=f(A),n=0;n<i.length;n++)(t=i[n].querySelector(".anchorjs-link"))&&(-1!==(e=this.elements.indexOf(i[n]))&&this.elements.splice(e,1),i[n].removeChild(t));return this},this.removeAll=function(){this.remove(this.elements)},this.urlify=function(A){return this.options.truncate||d(this.options),A.trim().replace(/\'/gi,"").replace(/[& +$,:;=?@"#{}|^~[`%!'<>\]\.\/\(\)\*\\\n\t\b\v]/g,"-").replace(/-{2,}/g,"-").substring(0,this.options.truncate).replace(/^-+|-+$/gm,"").toLowerCase()},this.hasAnchorJSLink=function(A){var e=A.firstChild&&-1<(" "+A.firstChild.className+" ").indexOf(" anchorjs-link "),t=A.lastChild&&-1<(" "+A.lastChild.className+" ").indexOf(" anchorjs-link ");return e||t||!1}}});
\ No newline at end of file
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/vendor/bs-custom-file-input.min.js b/vendor/twbs/bootstrap/site/docs/4.3/assets/js/vendor/bs-custom-file-input.min.js
deleted file mode 100644
index bdf702491..000000000
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/vendor/bs-custom-file-input.min.js
+++ /dev/null
@@ -1,7 +0,0 @@
-/*!
- * bsCustomFileInput v1.3.1 (https://github.com/Johann-S/bs-custom-file-input)
- * Copyright 2018 Johann-S <johann.servoire@gmail.com>
- * Licensed under MIT (https://github.com/Johann-S/bs-custom-file-input/blob/master/LICENSE)
- */
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):e.bsCustomFileInput=t()}(this,function(){"use strict";var d={CUSTOMFILE:'.custom-file input[type="file"]',CUSTOMFILELABEL:".custom-file-label",FORM:"form",INPUT:"input"},r=function(e){if(0<e.childNodes.length)for(var t=[].slice.call(e.childNodes),n=0;n<t.length;n++){var r=t[n];if(3!==r.nodeType)return r}return e},u=function(e){var t=e.bsCustomFileInput.defaultText,n=e.parentNode.querySelector(d.CUSTOMFILELABEL);n&&(r(n).innerHTML=t)},n=!!window.File,l=function(e){if(e.hasAttribute("multiple")&&n)return[].slice.call(e.files).map(function(e){return e.name}).join(", ");if(-1===e.value.indexOf("fakepath"))return e.value;var t=e.value.split("\\");return t[t.length-1]};function v(){var e=this.parentNode.querySelector(d.CUSTOMFILELABEL);if(e){var t=r(e),n=l(this);n.length?t.innerHTML=n:u(this)}}function p(){for(var e=[].slice.call(this.querySelectorAll(d.INPUT)).filter(function(e){return!!e.bsCustomFileInput}),t=0,n=e.length;t<n;t++)u(e[t])}var m="bsCustomFileInput",L="reset",h="change";return{init:function(e,t){void 0===e&&(e=d.CUSTOMFILE),void 0===t&&(t=d.FORM);for(var n,r,l,i=[].slice.call(document.querySelectorAll(e)),o=[].slice.call(document.querySelectorAll(t)),u=0,c=i.length;u<c;u++){var f=i[u];Object.defineProperty(f,m,{value:{defaultText:(n=f,r=void 0,void 0,r="",l=n.parentNode.querySelector(d.CUSTOMFILELABEL),l&&(r=l.innerHTML),r)},writable:!0}),f.addEventListener(h,v)}for(var a=0,s=o.length;a<s;a++)o[a].addEventListener(L,p),Object.defineProperty(o[a],m,{value:!0,writable:!0})},destroy:function(){for(var e=[].slice.call(document.querySelectorAll(d.FORM)).filter(function(e){return!!e.bsCustomFileInput}),t=[].slice.call(document.querySelectorAll(d.INPUT)).filter(function(e){return!!e.bsCustomFileInput}),n=0,r=t.length;n<r;n++){var l=t[n];u(l),l[m]=void 0,l.removeEventListener(h,v)}for(var i=0,o=e.length;i<o;i++)e[i].removeEventListener(L,p),e[i][m]=void 0}}});
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/vendor/jquery-slim.min.js b/vendor/twbs/bootstrap/site/docs/4.3/assets/js/vendor/jquery-slim.min.js
deleted file mode 100644
index f4ca9b24b..000000000
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/vendor/jquery-slim.min.js
+++ /dev/null
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RegExp("(^|\\.)"+b.join("\\.(?:.*\\.|)")+"(\\.|$)"):null,t.result=void 0,t.target||(t.target=i),n=null==n?[t]:w.makeArray(n,[t]),p=w.event.special[m]||{},o||!p.trigger||!1!==p.trigger.apply(i,n))){if(!o&&!p.noBubble&&!v(i)){for(l=p.delegateType||m,lt.test(l+m)||(u=u.parentNode);u;u=u.parentNode)y.push(u),s=u;s===(i.ownerDocument||r)&&y.push(s.defaultView||s.parentWindow||e)}a=0;while((u=y[a++])&&!t.isPropagationStopped())h=u,t.type=a>1?l:p.bindType||m,(d=(K.get(u,"events")||{})[t.type]&&K.get(u,"handle"))&&d.apply(u,n),(d=c&&u[c])&&d.apply&&Y(u)&&(t.result=d.apply(u,n),!1===t.result&&t.preventDefault());return t.type=m,o||t.isDefaultPrevented()||p._default&&!1!==p._default.apply(y.pop(),n)||!Y(i)||c&&g(i[m])&&!v(i)&&((s=i[c])&&(i[c]=null),w.event.triggered=m,t.isPropagationStopped()&&h.addEventListener(m,ct),i[m](),t.isPropagationStopped()&&h.removeEventListener(m,ct),w.event.triggered=void 0,s&&(i[c]=s)),t.result}},simulate:function(e,t,n){var r=w.extend(new w.Event,n,{type:e,isSimulated:!0});w.event.trigger(r,null,t)}}),w.fn.extend({trigger:function(e,t){return this.each(function(){w.event.trigger(e,t,this)})},triggerHandler:function(e,t){var n=this[0];if(n)return w.event.trigger(e,t,n,!0)}}),h.focusin||w.each({focus:"focusin",blur:"focusout"},function(e,t){var n=function(e){w.event.simulate(t,e.target,w.event.fix(e))};w.event.special[t]={setup:function(){var r=this.ownerDocument||this,i=K.access(r,t);i||r.addEventListener(e,n,!0),K.access(r,t,(i||0)+1)},teardown:function(){var r=this.ownerDocument||this,i=K.access(r,t)-1;i?K.access(r,t,i):(r.removeEventListener(e,n,!0),K.remove(r,t))}}});var ft=/\[\]$/,dt=/\r?\n/g,pt=/^(?:submit|button|image|reset|file)$/i,ht=/^(?:input|select|textarea|keygen)/i;function gt(e,t,n,r){var i;if(Array.isArray(t))w.each(t,function(t,i){n||ft.test(e)?r(e,i):gt(e+"["+("object"==typeof i&&null!=i?t:"")+"]",i,n,r)});else if(n||"object"!==b(t))r(e,t);else for(i in 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r.getClientRects().length?(t=r.getBoundingClientRect(),n=r.ownerDocument.defaultView,{top:t.top+n.pageYOffset,left:t.left+n.pageXOffset}):{top:0,left:0}},position:function(){if(this[0]){var e,t,n,r=this[0],i={top:0,left:0};if("fixed"===w.css(r,"position"))t=r.getBoundingClientRect();else{t=this.offset(),n=r.ownerDocument,e=r.offsetParent||n.documentElement;while(e&&(e===n.body||e===n.documentElement)&&"static"===w.css(e,"position"))e=e.parentNode;e&&e!==r&&1===e.nodeType&&((i=w(e).offset()).top+=w.css(e,"borderTopWidth",!0),i.left+=w.css(e,"borderLeftWidth",!0))}return{top:t.top-i.top-w.css(r,"marginTop",!0),left:t.left-i.left-w.css(r,"marginLeft",!0)}}},offsetParent:function(){return this.map(function(){var e=this.offsetParent;while(e&&"static"===w.css(e,"position"))e=e.offsetParent;return e||xe})}}),w.each({scrollLeft:"pageXOffset",scrollTop:"pageYOffset"},function(e,t){var n="pageYOffset"===t;w.fn[e]=function(r){return _(this,function(e,r,i){var 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define&&define.amd&&define("jquery",[],function(){return w});var vt=e.jQuery,yt=e.$;return w.noConflict=function(t){return e.$===w&&(e.$=yt),t&&e.jQuery===w&&(e.jQuery=vt),w},t||(e.jQuery=e.$=w),w});
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_variables.scss b/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_variables.scss
deleted file mode 100644
index e8bf3728d..000000000
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_variables.scss
+++ /dev/null
@@ -1,15 +0,0 @@
-// Local docs variables
-$bd-purple:        #563d7c !default;
-$bd-purple-bright: lighten(saturate($bd-purple, 5%), 15%) !default;
-$bd-purple-light:  lighten(saturate($bd-purple, 5%), 45%) !default;
-$bd-dark:          #2a2730 !default;
-$bd-download:      #ffe484 !default;
-$bd-info:          #5bc0de !default;
-$bd-warning:       #f0ad4e !default;
-$bd-danger:        #d9534f !default;
-
-// Enable responsive font sizes for font sizes defined in the docs
-// The weird if test is made as a workaround to prevent a false fusv error.
-//
-// stylelint-disable-next-line scss/dollar-variable-default
-$enable-responsive-font-sizes: if($enable-responsive-font-sizes, true, true);
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/about/brand.md b/vendor/twbs/bootstrap/site/docs/4.4/about/brand.md
index 084c36bd8..084c36bd8 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/about/brand.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/about/brand.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/about/license.md b/vendor/twbs/bootstrap/site/docs/4.4/about/license.md
index 39720029d..39720029d 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/about/license.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/about/license.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/about/overview.md b/vendor/twbs/bootstrap/site/docs/4.4/about/overview.md
index f3460baa1..902d284ef 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/about/overview.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/about/overview.md
@@ -5,7 +5,7 @@ description: Learn more about the team maintaining Bootstrap, how and why the pr
 group: about
 redirect_from:
   - "/about/"
-  - "/docs/4.3/about/"
+  - "/docs/4.4/about/"
 ---
 
 ## Team
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/about/team.md b/vendor/twbs/bootstrap/site/docs/4.4/about/team.md
index 93aecf882..93aecf882 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/about/team.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/about/team.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/about/translations.md b/vendor/twbs/bootstrap/site/docs/4.4/about/translations.md
index 576259d35..576259d35 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/about/translations.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/about/translations.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/brand/bootstrap-outline.svg b/vendor/twbs/bootstrap/site/docs/4.4/assets/brand/bootstrap-outline.svg
index 6e136ca87..ed1825e3e 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/brand/bootstrap-outline.svg
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/brand/bootstrap-outline.svg
@@ -1,4 +1,4 @@
-<svg xmlns="http://www.w3.org/2000/svg" fill="#FFF" viewBox="0 180 612 612" focusable="false" role="img">
+<svg xmlns="http://www.w3.org/2000/svg" fill="#fff" viewBox="0 180 612 612" focusable="false" role="img">
   <title>Bootstrap</title>
   <path d="M510 186c25.5 0 49.6 10 67.8 28.2S606 256.5 606 282v408c0 25.5-10 49.6-28.2 67.8S535.5 786 510 786H102c-25.5 0-49.6-10-67.8-28.2S6 715.5 6 690V282c0-25.5 10-49.6 28.2-67.8S76.5 186 102 186h408m0-6H102C45.9 180 0 225.9 0 282v408c0 56.1 45.9 102 102 102h408c56.1 0 102-45.9 102-102V282c0-56.1-45.9-102-102-102z"/>
   <path d="M166.3 313h173.5c32 0 57.7 7.3 77 22s29 36.8 29 66.5c0 18-4.4 33.4-13.2 46.2-8.8 12.8-21.4 22.8-37.8 29.8v1c22 4.7 38.7 15.1 50 31.2 11.3 16.2 17 36.4 17 60.8 0 14-2.5 27.1-7.5 39.2-5 12.2-12.8 22.7-23.5 31.5s-24.3 15.8-41 21-36.5 7.8-59.5 7.8h-164V313zm62.5 149.5h102c15 0 27.5-4.2 37.5-12.8s15-20.8 15-36.8c0-18-4.5-30.7-13.5-38s-22-11-39-11h-102v98.6zm0 156.5h110.5c19 0 33.8-4.9 44.2-14.8 10.5-9.8 15.8-23.8 15.8-41.8 0-17.7-5.2-31.2-15.8-40.8s-25.2-14.2-44.2-14.2H228.8V619z"/>
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/brand/bootstrap-punchout.svg b/vendor/twbs/bootstrap/site/docs/4.4/assets/brand/bootstrap-punchout.svg
index 81c20b0d8..be0696e1a 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/brand/bootstrap-punchout.svg
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/brand/bootstrap-punchout.svg
@@ -1,4 +1,4 @@
-<svg xmlns="http://www.w3.org/2000/svg" fill="#FFF" viewBox="0 180 612 612" focusable="false" role="img">
+<svg xmlns="http://www.w3.org/2000/svg" fill="#fff" viewBox="0 180 612 612" focusable="false" role="img">
   <title>Bootstrap</title>
   <path d="M383.5 521.8c-10.5-9.5-25.2-14.2-44.2-14.2H228.8V619h110.5c19 0 33.8-4.9 44.2-14.8 10.5-9.8 15.8-23.8 15.8-41.8-.1-17.6-5.3-31.2-15.8-40.6zm-15.3-72c10-8.5 15-20.8 15-36.8 0-18-4.5-30.7-13.5-38s-22-11-39-11h-102v98.5h102c15 0 27.5-4.3 37.5-12.7z"/>
   <path d="M510 180H102C45.9 180 0 225.9 0 282v408c0 56.1 45.9 102 102 102h408c56.1 0 102-45.9 102-102V282c0-56.1-45.9-102-102-102zm-55.8 429.8c-5 12.2-12.8 22.7-23.5 31.5s-24.3 15.8-41 21-36.5 7.8-59.5 7.8h-164V313h173.5c32 0 57.7 7.3 77 22s29 36.8 29 66.5c0 18-4.4 33.4-13.2 46.2-8.8 12.8-21.4 22.8-37.8 29.8v1c22 4.7 38.7 15.1 50 31.2 11.3 16.2 17 36.4 17 60.8 0 14-2.5 27.1-7.5 39.3z"/>
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/brand/bootstrap-social-logo.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/brand/bootstrap-social-logo.png
index fdd35e5d4..fdd35e5d4 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/brand/bootstrap-social-logo.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/brand/bootstrap-social-logo.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/brand/bootstrap-social.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/brand/bootstrap-social.png
index 468ab5b59..468ab5b59 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/brand/bootstrap-social.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/brand/bootstrap-social.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/brand/bootstrap-solid.svg b/vendor/twbs/bootstrap/site/docs/4.4/assets/brand/bootstrap-solid.svg
index 4eed29bb7..2f536b687 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/brand/bootstrap-solid.svg
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/brand/bootstrap-solid.svg
@@ -1,5 +1,5 @@
 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 612 612" focusable="false" role="img">
   <title>Bootstrap</title>
-  <path fill="#563D7C" d="M612 510c0 56.1-45.9 102-102 102H102C45.9 612 0 566.1 0 510V102C0 45.9 45.9 0 102 0h408c56.1 0 102 45.9 102 102v408z"/>
-  <path fill="#FFF" d="M166.3 133h173.5c32 0 57.7 7.3 77 22s29 36.8 29 66.5c0 18-4.4 33.4-13.2 46.2-8.8 12.8-21.4 22.8-37.8 29.8v1c22 4.7 38.7 15.1 50 31.2 11.3 16.2 17 36.4 17 60.8 0 14-2.5 27.1-7.5 39.2-5 12.2-12.8 22.7-23.5 31.5s-24.3 15.8-41 21-36.5 7.8-59.5 7.8h-164V133zm62.5 149.5h102c15 0 27.5-4.2 37.5-12.8s15-20.8 15-36.8c0-18-4.5-30.7-13.5-38s-22-11-39-11h-102v98.6zm0 156.5h110.5c19 0 33.8-4.9 44.2-14.8 10.5-9.8 15.8-23.8 15.8-41.8 0-17.7-5.2-31.2-15.8-40.8s-25.2-14.2-44.2-14.2H228.8V439z"/>
+  <path fill="#563d7c" d="M612 510c0 56.1-45.9 102-102 102H102C45.9 612 0 566.1 0 510V102C0 45.9 45.9 0 102 0h408c56.1 0 102 45.9 102 102v408z"/>
+  <path fill="#fff" d="M166.3 133h173.5c32 0 57.7 7.3 77 22s29 36.8 29 66.5c0 18-4.4 33.4-13.2 46.2-8.8 12.8-21.4 22.8-37.8 29.8v1c22 4.7 38.7 15.1 50 31.2 11.3 16.2 17 36.4 17 60.8 0 14-2.5 27.1-7.5 39.2-5 12.2-12.8 22.7-23.5 31.5s-24.3 15.8-41 21-36.5 7.8-59.5 7.8h-164V133zm62.5 149.5h102c15 0 27.5-4.2 37.5-12.8s15-20.8 15-36.8c0-18-4.5-30.7-13.5-38s-22-11-39-11h-102v98.6zm0 156.5h110.5c19 0 33.8-4.9 44.2-14.8 10.5-9.8 15.8-23.8 15.8-41.8 0-17.7-5.2-31.2-15.8-40.8s-25.2-14.2-44.2-14.2H228.8V439z"/>
 </svg>
diff --git a/vendor/twbs/bootstrap/site/docs/4.4/assets/css/docs.min.css b/vendor/twbs/bootstrap/site/docs/4.4/assets/css/docs.min.css
new file mode 100644
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+/*!
+ * Bootstrap Docs (https://getbootstrap.com/)
+ * Copyright 2011-2019 The Bootstrap Authors
+ * Copyright 2011-2019 Twitter, Inc.
+ * Licensed under the Creative Commons Attribution 3.0 Unported License.
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* Bootstrap Docs (https://getbootstrap.com/)\n * Copyright 2011-2019 The Bootstrap Authors\n * Copyright 2011-2019 Twitter, Inc.\n * Licensed under the Creative Commons Attribution 3.0 Unported License.\n * For details, see https://creativecommons.org/licenses/by/3.0/.\n */\n\n// Dev notes\n//\n// Background information on nomenclature and architecture decisions here.\n//\n// - Bootstrap functions, variables, and mixins are included for easy reuse.\n//   Doing so gives us access to the same core utilities provided by Bootstrap.\n//   For example, consistent media queries through those mixins.\n//\n// - Bootstrap's **docs variables** are prefixed with `$bd-`.\n//   These custom colors avoid collision with the components Bootstrap provides.\n//\n// - Classes are prefixed with `.bd-`.\n//   These classes indicate custom-built or modified components for the design\n//   and layout of the Bootstrap docs. They are not included in our builds.\n//\n// Happy Bootstrapping!\n\n// Load Bootstrap variables and mixins\n@import \"../../../../../scss/functions\";\n@import \"../../../../../scss/variables\";\n@import \"../../../../../scss/mixins\";\n\n// Load docs components\n@import \"variables\";\n@import \"nav\";\n@import \"masthead\";\n@import \"ads\";\n@import \"content\";\n@import \"skippy\";\n@import \"sidebar\";\n@import \"footer\";\n@import \"component-examples\";\n@import \"buttons\";\n@import \"callouts\";\n@import \"browser-bugs\";\n@import \"brand\";\n@import \"colors\";\n@import \"clipboard-js\";\n@import \"placeholder-img\";\n\n// Load docs dependencies\n@import \"syntax\";\n@import \"anchor\";\n@import \"algolia\";\n","//\n// Main navbar\n//\n\n.bd-navbar {\n  min-height: 4rem;\n  background-color: $bd-purple;\n  box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .05), inset 0 -1px 0 rgba(0, 0, 0, .1);\n\n  @include media-breakpoint-down(md) {\n    padding-right: .5rem;\n    padding-left: .5rem;\n\n    .navbar-nav-scroll {\n      max-width: 100%;\n      height: 2.5rem;\n      margin-top: .25rem;\n      overflow: hidden;\n\n      .navbar-nav {\n        padding-bottom: 2rem;\n        overflow-x: auto;\n        white-space: nowrap;\n        -webkit-overflow-scrolling: touch;\n      }\n    }\n  }\n\n  @include media-breakpoint-up(md) {\n    @supports (position: sticky) {\n      position: sticky;\n      top: 0;\n      z-index: 1071; // over everything in bootstrap\n    }\n  }\n\n  .navbar-nav {\n    .nav-link {\n      padding-right: .5rem;\n      padding-left: .5rem;\n      color: $bd-purple-light;\n\n      &.active,\n      &:hover {\n        color: $white;\n        background-color: transparent;\n      }\n\n      &.active {\n        font-weight: 600;\n      }\n    }\n  }\n\n  .navbar-nav-svg {\n    display: inline-block;\n    width: 1rem;\n    height: 1rem;\n    vertical-align: text-top;\n  }\n\n  .dropdown-menu {\n    @include font-size(.875rem);\n  }\n\n  .dropdown-item.active {\n    font-weight: 600;\n    color: $gray-900;\n    background: escape-svg($dropdown-active-icon) no-repeat .4rem .6rem/.75rem .75rem;\n  }\n}\n","// Breakpoint viewport sizes and media queries.\n//\n// Breakpoints are defined as a map of (name: minimum width), order from small to large:\n//\n//    (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px)\n//\n// The map defined in the `$grid-breakpoints` global variable is used as the `$breakpoints` argument by default.\n\n// Name of the next breakpoint, or null for the last breakpoint.\n//\n//    >> breakpoint-next(sm)\n//    md\n//    >> breakpoint-next(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    md\n//    >> breakpoint-next(sm, $breakpoint-names: (xs sm md lg xl))\n//    md\n@function breakpoint-next($name, $breakpoints: $grid-breakpoints, $breakpoint-names: map-keys($breakpoints)) {\n  $n: index($breakpoint-names, $name);\n  @return if($n != null and $n < length($breakpoint-names), nth($breakpoint-names, $n + 1), null);\n}\n\n// Minimum breakpoint width. Null for the smallest (first) breakpoint.\n//\n//    >> breakpoint-min(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    576px\n@function breakpoint-min($name, $breakpoints: $grid-breakpoints) {\n  $min: map-get($breakpoints, $name);\n  @return if($min != 0, $min, null);\n}\n\n// Maximum breakpoint width. Null for the largest (last) breakpoint.\n// The maximum value is calculated as the minimum of the next one less 0.02px\n// to work around the limitations of `min-` and `max-` prefixes and viewports with fractional widths.\n// See https://www.w3.org/TR/mediaqueries-4/#mq-min-max\n// Uses 0.02px rather than 0.01px to work around a current rounding bug in Safari.\n// See https://bugs.webkit.org/show_bug.cgi?id=178261\n//\n//    >> breakpoint-max(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    767.98px\n@function breakpoint-max($name, $breakpoints: $grid-breakpoints) {\n  $next: breakpoint-next($name, $breakpoints);\n  @return if($next, breakpoint-min($next, $breakpoints) - .02, null);\n}\n\n// Returns a blank string if smallest breakpoint, otherwise returns the name with a dash in front.\n// Useful for making responsive utilities.\n//\n//    >> breakpoint-infix(xs, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    \"\"  (Returns a blank string)\n//    >> breakpoint-infix(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n//    \"-sm\"\n@function breakpoint-infix($name, $breakpoints: $grid-breakpoints) {\n  @return if(breakpoint-min($name, $breakpoints) == null, \"\", \"-#{$name}\");\n}\n\n// Media of at least the minimum breakpoint width. No query for the smallest breakpoint.\n// Makes the @content apply to the given breakpoint and wider.\n@mixin media-breakpoint-up($name, $breakpoints: $grid-breakpoints) {\n  $min: breakpoint-min($name, $breakpoints);\n  @if $min {\n    @media (min-width: $min) {\n      @content;\n    }\n  } @else {\n    @content;\n  }\n}\n\n// Media of at most the maximum breakpoint width. No query for the largest breakpoint.\n// Makes the @content apply to the given breakpoint and narrower.\n@mixin media-breakpoint-down($name, $breakpoints: $grid-breakpoints) {\n  $max: breakpoint-max($name, $breakpoints);\n  @if $max {\n    @media (max-width: $max) {\n      @content;\n    }\n  } @else {\n    @content;\n  }\n}\n\n// Media that spans multiple breakpoint widths.\n// Makes the @content apply between the min and max breakpoints\n@mixin media-breakpoint-between($lower, $upper, $breakpoints: $grid-breakpoints) {\n  $min: breakpoint-min($lower, $breakpoints);\n  $max: breakpoint-max($upper, $breakpoints);\n\n  @if $min != null and $max != null {\n    @media (min-width: $min) and (max-width: $max) {\n      @content;\n    }\n  } @else if $max == null {\n    @include media-breakpoint-up($lower, $breakpoints) {\n      @content;\n    }\n  } @else if $min == null {\n    @include media-breakpoint-down($upper, $breakpoints) {\n      @content;\n    }\n  }\n}\n\n// Media between the breakpoint's minimum and maximum widths.\n// No minimum for the smallest breakpoint, and no maximum for the largest one.\n// Makes the @content apply only to the given breakpoint, not viewports any wider or narrower.\n@mixin media-breakpoint-only($name, $breakpoints: $grid-breakpoints) {\n  $min: breakpoint-min($name, $breakpoints);\n  $max: breakpoint-max($name, $breakpoints);\n\n  @if $min != null and $max != null {\n    @media (min-width: $min) and (max-width: $max) {\n      @content;\n    }\n  } @else if $max == null {\n    @include media-breakpoint-up($name, $breakpoints) {\n      @content;\n    }\n  } @else if $min == null {\n    @include media-breakpoint-down($name, $breakpoints) {\n      @content;\n    }\n  }\n}\n","// stylelint-disable property-blacklist, scss/dollar-variable-default\n\n// SCSS RFS mixin\n//\n// Automated font-resizing\n//\n// See https://github.com/twbs/rfs\n\n// Configuration\n\n// Base font size\n$rfs-base-font-size: 1.25rem !default;\n$rfs-font-size-unit: rem !default;\n\n// Breakpoint at where font-size starts decreasing if screen width is smaller\n$rfs-breakpoint: 1200px !default;\n$rfs-breakpoint-unit: px !default;\n\n// Resize font-size based on screen height and width\n$rfs-two-dimensional: false !default;\n\n// Factor of decrease\n$rfs-factor: 10 !default;\n\n@if type-of($rfs-factor) != \"number\" or $rfs-factor <= 1 {\n  @error \"`#{$rfs-factor}` is not a valid  $rfs-factor, it must be greater than 1.\";\n}\n\n// Generate enable or disable classes. Possibilities: false, \"enable\" or \"disable\"\n$rfs-class: false !default;\n\n// 1 rem = $rfs-rem-value px\n$rfs-rem-value: 16 !default;\n\n// Safari iframe resize bug: https://github.com/twbs/rfs/issues/14\n$rfs-safari-iframe-resize-bug-fix: false !default;\n\n// Disable RFS by setting $enable-responsive-font-sizes to false\n$enable-responsive-font-sizes: true !default;\n\n// Cache $rfs-base-font-size unit\n$rfs-base-font-size-unit: unit($rfs-base-font-size);\n\n// Remove px-unit from $rfs-base-font-size for calculations\n@if $rfs-base-font-size-unit == \"px\" {\n  $rfs-base-font-size: $rfs-base-font-size / ($rfs-base-font-size * 0 + 1);\n}\n@else if $rfs-base-font-size-unit == \"rem\" {\n  $rfs-base-font-size: $rfs-base-font-size / ($rfs-base-font-size * 0 + 1 / $rfs-rem-value);\n}\n\n// Cache $rfs-breakpoint unit to prevent multiple calls\n$rfs-breakpoint-unit-cache: unit($rfs-breakpoint);\n\n// Remove unit from $rfs-breakpoint for calculations\n@if $rfs-breakpoint-unit-cache == \"px\" {\n  $rfs-breakpoint: $rfs-breakpoint / ($rfs-breakpoint * 0 + 1);\n}\n@else if $rfs-breakpoint-unit-cache == \"rem\" or $rfs-breakpoint-unit-cache == \"em\" {\n  $rfs-breakpoint: $rfs-breakpoint / ($rfs-breakpoint * 0 + 1 / $rfs-rem-value);\n}\n\n// Responsive font-size mixin\n@mixin rfs($fs, $important: false) {\n  // Cache $fs unit\n  $fs-unit: if(type-of($fs) == \"number\", unit($fs), false);\n\n  // Add !important suffix if needed\n  $rfs-suffix: if($important, \" !important\", \"\");\n\n  // If $fs isn't a number (like inherit) or $fs has a unit (not px or rem, like 1.5em) or $ is 0, just print the value\n  @if not $fs-unit or $fs-unit != \"\" and $fs-unit != \"px\" and $fs-unit != \"rem\" or $fs == 0 {\n    font-size: #{$fs}#{$rfs-suffix};\n  }\n  @else {\n    // Variables for storing static and fluid rescaling\n    $rfs-static: null;\n    $rfs-fluid: null;\n\n    // Remove px-unit from $fs for calculations\n    @if $fs-unit == \"px\" {\n      $fs: $fs / ($fs * 0 + 1);\n    }\n    @else if $fs-unit == \"rem\" {\n      $fs: $fs / ($fs * 0 + 1 / $rfs-rem-value);\n    }\n\n    // Set default font-size\n    @if $rfs-font-size-unit == rem {\n      $rfs-static: #{$fs / $rfs-rem-value}rem#{$rfs-suffix};\n    }\n    @else if $rfs-font-size-unit == px {\n      $rfs-static: #{$fs}px#{$rfs-suffix};\n    }\n    @else {\n      @error \"`#{$rfs-font-size-unit}` is not a valid unit for $rfs-font-size-unit. Use `px` or `rem`.\";\n    }\n\n    // Only add media query if font-size is bigger as the minimum font-size\n    // If $rfs-factor == 1, no rescaling will take place\n    @if $fs > $rfs-base-font-size and $enable-responsive-font-sizes {\n      $min-width: null;\n      $variable-unit: null;\n\n      // Calculate minimum font-size for given font-size\n      $fs-min: $rfs-base-font-size + ($fs - $rfs-base-font-size) / $rfs-factor;\n\n      // Calculate difference between given font-size and minimum font-size for given font-size\n      $fs-diff: $fs - $fs-min;\n\n      // Base font-size formatting\n      // No need to check if the unit is valid, because we did that before\n      $min-width: if($rfs-font-size-unit == rem, #{$fs-min / $rfs-rem-value}rem, #{$fs-min}px);\n\n      // If two-dimensional, use smallest of screen width and height\n      $variable-unit: if($rfs-two-dimensional, vmin, vw);\n\n      // Calculate the variable width between 0 and $rfs-breakpoint\n      $variable-width: #{$fs-diff * 100 / $rfs-breakpoint}#{$variable-unit};\n\n      // Set the calculated font-size.\n      $rfs-fluid: calc(#{$min-width} + #{$variable-width}) #{$rfs-suffix};\n    }\n\n    // Rendering\n    @if $rfs-fluid == null {\n      // Only render static font-size if no fluid font-size is available\n      font-size: $rfs-static;\n    }\n    @else {\n      $mq-value: null;\n\n      // RFS breakpoint formatting\n      @if $rfs-breakpoint-unit == em or $rfs-breakpoint-unit == rem {\n        $mq-value: #{$rfs-breakpoint / $rfs-rem-value}#{$rfs-breakpoint-unit};\n      }\n      @else if $rfs-breakpoint-unit == px {\n        $mq-value: #{$rfs-breakpoint}px;\n      }\n      @else {\n        @error \"`#{$rfs-breakpoint-unit}` is not a valid unit for $rfs-breakpoint-unit. Use `px`, `em` or `rem`.\";\n      }\n\n      @if $rfs-class == \"disable\" {\n        // Adding an extra class increases specificity,\n        // which prevents the media query to override the font size\n        &,\n        .disable-responsive-font-size &,\n        &.disable-responsive-font-size {\n          font-size: $rfs-static;\n        }\n      }\n      @else {\n        font-size: $rfs-static;\n      }\n\n      @if $rfs-two-dimensional {\n        @media (max-width: #{$mq-value}), (max-height: #{$mq-value}) {\n          @if $rfs-class == \"enable\" {\n            .enable-responsive-font-size &,\n            &.enable-responsive-font-size {\n              font-size: $rfs-fluid;\n            }\n          }\n          @else {\n            font-size: $rfs-fluid;\n          }\n\n          @if $rfs-safari-iframe-resize-bug-fix {\n            // stylelint-disable-next-line length-zero-no-unit\n            min-width: 0vw;\n          }\n        }\n      }\n      @else {\n        @media (max-width: #{$mq-value}) {\n          @if $rfs-class == \"enable\" {\n            .enable-responsive-font-size &,\n            &.enable-responsive-font-size {\n              font-size: $rfs-fluid;\n            }\n          }\n          @else {\n            font-size: $rfs-fluid;\n          }\n\n          @if $rfs-safari-iframe-resize-bug-fix {\n            // stylelint-disable-next-line length-zero-no-unit\n            min-width: 0vw;\n          }\n        }\n      }\n    }\n  }\n}\n\n// The font-size & responsive-font-size mixin uses RFS to rescale font sizes\n@mixin font-size($fs, $important: false) {\n  @include rfs($fs, $important);\n}\n\n@mixin responsive-font-size($fs, $important: false) {\n  @include rfs($fs, $important);\n}\n","// stylelint-disable declaration-no-important\n\n.bd-masthead {\n  position: relative;\n  padding: 3rem ($grid-gutter-width / 2);\n  // background-image: linear-gradient(45deg, #fafafa, #f5f5f5);\n\n  h1 {\n    @include font-size(4rem);\n    line-height: 1;\n  }\n\n  .btn {\n    padding: .8rem 2rem;\n    font-weight: 600;\n    @include font-size(1.25rem);\n  }\n\n  .carbonad {\n    margin-top: 0 !important;\n    margin-bottom: -3rem !important;\n  }\n\n  @include media-breakpoint-up(sm) {\n    padding-top: 5rem;\n    padding-bottom: 5rem;\n\n    .carbonad {\n      margin-bottom: 0 !important;\n    }\n  }\n\n  @include media-breakpoint-up(md) {\n    .carbonad {\n      margin-top: 3rem !important;\n    }\n  }\n}\n\n.half-rule {\n  width: 6rem;\n  margin: 2.5rem 0;\n}\n\n.masthead-followup {\n  .bd-clipboard { display: none; }\n\n  .highlight {\n    padding: .5rem 0;\n    background-color: transparent;\n  }\n}\n","// stylelint-disable declaration-no-important, selector-max-id\n\n//\n// Carbon ads\n//\n\n#carbonads {\n  position: static;\n  display: block;\n  max-width: 400px;\n  padding: 15px 15px 15px 160px;\n  margin: 2rem 0;\n  overflow: hidden;\n  @include font-size(.8125rem);\n  line-height: 1.4;\n  text-align: left;\n  background-color: rgba(0, 0, 0, .05);\n\n  a {\n    color: #333;\n    text-decoration: none;\n  }\n\n  @include media-breakpoint-up(sm) {\n    max-width: 330px;\n    @include border-radius(4px);\n  }\n}\n\n.carbon-img {\n  float: left;\n  margin-left: -145px;\n}\n\n.carbon-poweredby {\n  display: block;\n  margin-top: .75rem;\n  color: #777 !important;\n}\n","// stylelint-disable property-blacklist\n// Single side border-radius\n\n@mixin border-radius($radius: $border-radius, $fallback-border-radius: false) {\n  @if $enable-rounded {\n    border-radius: $radius;\n  }\n  @else if $fallback-border-radius != false {\n    border-radius: $fallback-border-radius;\n  }\n}\n\n@mixin border-top-radius($radius) {\n  @if $enable-rounded {\n    border-top-left-radius: $radius;\n    border-top-right-radius: $radius;\n  }\n}\n\n@mixin border-right-radius($radius) {\n  @if $enable-rounded {\n    border-top-right-radius: $radius;\n    border-bottom-right-radius: $radius;\n  }\n}\n\n@mixin border-bottom-radius($radius) {\n  @if $enable-rounded {\n    border-bottom-right-radius: $radius;\n    border-bottom-left-radius: $radius;\n  }\n}\n\n@mixin border-left-radius($radius) {\n  @if $enable-rounded {\n    border-top-left-radius: $radius;\n    border-bottom-left-radius: $radius;\n  }\n}\n\n@mixin border-top-left-radius($radius) {\n  @if $enable-rounded {\n    border-top-left-radius: $radius;\n  }\n}\n\n@mixin border-top-right-radius($radius) {\n  @if $enable-rounded {\n    border-top-right-radius: $radius;\n  }\n}\n\n@mixin border-bottom-right-radius($radius) {\n  @if $enable-rounded {\n    border-bottom-right-radius: $radius;\n  }\n}\n\n@mixin border-bottom-left-radius($radius) {\n  @if $enable-rounded {\n    border-bottom-left-radius: $radius;\n  }\n}\n","// stylelint-disable no-duplicate-selectors, selector-max-combinators, selector-max-compound-selectors, selector-max-type, selector-no-qualifying-type\n\n//\n// Automatically style Markdown-based tables like a Bootstrap `.table`.\n//\n\n.bd-content {\n  order: 1;\n\n  // Hack the sticky header\n  > h2[id],\n  > h3[id],\n  > h4[id] {\n    pointer-events: none;\n\n    &::before {\n      display: block;\n      height: 6rem;\n      margin-top: -6rem;\n      content: \"\";\n    }\n  }\n\n  > table {\n    width: 100%;\n    max-width: 100%;\n    margin-bottom: 1rem;\n\n    @include media-breakpoint-down(md) {\n      display: block;\n      overflow-x: auto;\n\n      &.table-bordered {\n        border: 0;\n      }\n    }\n\n    // Cells\n    > thead,\n    > tbody,\n    > tfoot {\n      > tr {\n        > th,\n        > td {\n          padding: $table-cell-padding;\n          vertical-align: top;\n          border: 1px solid $table-border-color;\n\n          > p:last-child {\n            margin-bottom: 0;\n          }\n        }\n      }\n    }\n\n    // Prevent breaking of code (e.g., Grunt tasks list)\n    td:first-child > code {\n      white-space: nowrap;\n    }\n  }\n}\n\n.bd-content-title {\n  display: block;\n  pointer-events: auto;\n}\n\n//\n// Docs sections\n//\n\n.bd-content {\n  > h2 {\n    @include font-size($h2-font-size);\n  }\n\n  > h3 {\n    @include font-size($h3-font-size);\n  }\n\n  > h4 {\n    @include font-size($h4-font-size);\n  }\n\n  > h2:not(:first-child) {\n    margin-top: 3rem;\n  }\n\n  > h3 {\n    margin-top: 1.5rem;\n  }\n\n  > ul li,\n  > ol li {\n    margin-bottom: .25rem;\n  }\n\n  @include media-breakpoint-up(lg) {\n    > ul,\n    > ol,\n    > p {\n      max-width: 80%;\n    }\n  }\n}\n\n.bd-title {\n  margin-top: 1rem;\n  margin-bottom: .5rem;\n  font-weight: 300;\n  @include font-size(3rem);\n}\n\n.bd-lead {\n  @include font-size(1.5rem);\n  font-weight: 300;\n\n  @include media-breakpoint-up(lg) {\n    max-width: 80%;\n  }\n}\n\n.bd-text-purple { color: $bd-purple; }\n.bd-text-purple-bright { color: $bd-purple-bright; }\n","/*!\n * Bootstrap Docs (https://getbootstrap.com/)\n * Copyright 2011-2019 The Bootstrap Authors\n * Copyright 2011-2019 Twitter, Inc.\n * Licensed under the Creative Commons Attribution 3.0 Unported License.\n * For details, see https://creativecommons.org/licenses/by/3.0/.\n */\n.bd-navbar {\n  min-height: 4rem;\n  background-color: #563d7c;\n  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.05), inset 0 -1px 0 rgba(0, 0, 0, 0.1);\n}\n\n@media (max-width: 991.98px) {\n  .bd-navbar {\n    padding-right: .5rem;\n    padding-left: .5rem;\n  }\n  .bd-navbar .navbar-nav-scroll {\n    max-width: 100%;\n    height: 2.5rem;\n    margin-top: .25rem;\n    overflow: hidden;\n  }\n  .bd-navbar .navbar-nav-scroll .navbar-nav {\n    padding-bottom: 2rem;\n    overflow-x: auto;\n    white-space: nowrap;\n    -webkit-overflow-scrolling: touch;\n  }\n}\n\n@media (min-width: 768px) {\n  @supports ((position: -webkit-sticky) or (position: sticky)) {\n    .bd-navbar {\n      position: -webkit-sticky;\n      position: sticky;\n      top: 0;\n      z-index: 1071;\n    }\n  }\n}\n\n.bd-navbar .navbar-nav .nav-link {\n  padding-right: .5rem;\n  padding-left: .5rem;\n  color: #cbbde2;\n}\n\n.bd-navbar .navbar-nav .nav-link.active, .bd-navbar .navbar-nav .nav-link:hover {\n  color: #fff;\n  background-color: transparent;\n}\n\n.bd-navbar .navbar-nav .nav-link.active {\n  font-weight: 600;\n}\n\n.bd-navbar .navbar-nav-svg {\n  display: inline-block;\n  width: 1rem;\n  height: 1rem;\n  vertical-align: text-top;\n}\n\n.bd-navbar .dropdown-menu {\n  font-size: 0.875rem;\n}\n\n.bd-navbar .dropdown-item.active {\n  font-weight: 600;\n  color: #212529;\n  background: url(\"data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23292b2c' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e\") no-repeat 0.4rem 0.6rem/0.75rem 0.75rem;\n}\n\n.bd-masthead {\n  position: relative;\n  padding: 3rem 15px;\n}\n\n.bd-masthead h1 {\n  font-size: 4rem;\n  line-height: 1;\n}\n\n@media (max-width: 1200px) {\n  .bd-masthead h1 {\n    font-size: calc(1.525rem + 3.3vw) ;\n  }\n}\n\n.bd-masthead .btn {\n  padding: .8rem 2rem;\n  font-weight: 600;\n  font-size: 1.25rem;\n}\n\n.bd-masthead .carbonad {\n  margin-top: 0 !important;\n  margin-bottom: -3rem !important;\n}\n\n@media (min-width: 576px) {\n  .bd-masthead {\n    padding-top: 5rem;\n    padding-bottom: 5rem;\n  }\n  .bd-masthead .carbonad {\n    margin-bottom: 0 !important;\n  }\n}\n\n@media (min-width: 768px) {\n  .bd-masthead .carbonad {\n    margin-top: 3rem !important;\n  }\n}\n\n.half-rule {\n  width: 6rem;\n  margin: 2.5rem 0;\n}\n\n.masthead-followup .bd-clipboard {\n  display: none;\n}\n\n.masthead-followup .highlight {\n  padding: .5rem 0;\n  background-color: transparent;\n}\n\n#carbonads {\n  position: static;\n  display: block;\n  max-width: 400px;\n  padding: 15px 15px 15px 160px;\n  margin: 2rem 0;\n  overflow: hidden;\n  font-size: 0.8125rem;\n  line-height: 1.4;\n  text-align: left;\n  background-color: rgba(0, 0, 0, 0.05);\n}\n\n#carbonads a {\n  color: #333;\n  text-decoration: none;\n}\n\n@media (min-width: 576px) {\n  #carbonads {\n    max-width: 330px;\n    border-radius: 4px;\n  }\n}\n\n.carbon-img {\n  float: left;\n  margin-left: -145px;\n}\n\n.carbon-poweredby {\n  display: block;\n  margin-top: .75rem;\n  color: #777 !important;\n}\n\n.bd-content {\n  -ms-flex-order: 1;\n  order: 1;\n}\n\n.bd-content > h2[id],\n.bd-content > h3[id],\n.bd-content > h4[id] {\n  pointer-events: none;\n}\n\n.bd-content > h2[id]::before,\n.bd-content > h3[id]::before,\n.bd-content > h4[id]::before {\n  display: block;\n  height: 6rem;\n  margin-top: -6rem;\n  content: \"\";\n}\n\n.bd-content > table {\n  width: 100%;\n  max-width: 100%;\n  margin-bottom: 1rem;\n}\n\n@media (max-width: 991.98px) {\n  .bd-content > table {\n    display: block;\n    overflow-x: auto;\n  }\n  .bd-content > table.table-bordered {\n    border: 0;\n  }\n}\n\n.bd-content > table > thead > tr > th,\n.bd-content > table > thead > tr > td,\n.bd-content > table > tbody > tr > th,\n.bd-content > table > tbody > tr > td,\n.bd-content > table > tfoot > tr > th,\n.bd-content > table > tfoot > tr > td {\n  padding: 0.75rem;\n  vertical-align: top;\n  border: 1px solid #dee2e6;\n}\n\n.bd-content > table > thead > tr > th > p:last-child,\n.bd-content > table > thead > tr > td > p:last-child,\n.bd-content > table > tbody > tr > th > p:last-child,\n.bd-content > table > tbody > tr > td > p:last-child,\n.bd-content > table > tfoot > tr > th > p:last-child,\n.bd-content > table > tfoot > tr > td > p:last-child {\n  margin-bottom: 0;\n}\n\n.bd-content > table td:first-child > code {\n  white-space: nowrap;\n}\n\n.bd-content-title {\n  display: block;\n  pointer-events: auto;\n}\n\n.bd-content > h2 {\n  font-size: 2rem;\n}\n\n@media (max-width: 1200px) {\n  .bd-content > h2 {\n    font-size: calc(1.325rem + 0.9vw) ;\n  }\n}\n\n.bd-content > h3 {\n  font-size: 1.75rem;\n}\n\n@media (max-width: 1200px) {\n  .bd-content > h3 {\n    font-size: calc(1.3rem + 0.6vw) ;\n  }\n}\n\n.bd-content > h4 {\n  font-size: 1.5rem;\n}\n\n@media (max-width: 1200px) {\n  .bd-content > h4 {\n    font-size: calc(1.275rem + 0.3vw) ;\n  }\n}\n\n.bd-content > h2:not(:first-child) {\n  margin-top: 3rem;\n}\n\n.bd-content > h3 {\n  margin-top: 1.5rem;\n}\n\n.bd-content > ul li,\n.bd-content > ol li {\n  margin-bottom: .25rem;\n}\n\n@media (min-width: 992px) {\n  .bd-content > ul,\n  .bd-content > ol,\n  .bd-content > p {\n    max-width: 80%;\n  }\n}\n\n.bd-title {\n  margin-top: 1rem;\n  margin-bottom: .5rem;\n  font-weight: 300;\n  font-size: 3rem;\n}\n\n@media (max-width: 1200px) {\n  .bd-title {\n    font-size: calc(1.425rem + 2.1vw) ;\n  }\n}\n\n.bd-lead {\n  font-size: 1.5rem;\n  font-weight: 300;\n}\n\n@media (max-width: 1200px) {\n  .bd-lead {\n    font-size: calc(1.275rem + 0.3vw) ;\n  }\n}\n\n@media (min-width: 992px) {\n  .bd-lead {\n    max-width: 80%;\n  }\n}\n\n.bd-text-purple {\n  color: #563d7c;\n}\n\n.bd-text-purple-bright {\n  color: #7952b3;\n}\n\n.skippy {\n  display: block;\n  padding: 1em;\n  color: #fff;\n  text-align: center;\n  background-color: #563d7c;\n  outline: 0;\n}\n\n.skippy:hover {\n  color: #fff;\n}\n\n.skippy-text {\n  padding: .5em;\n  outline: 1px dotted;\n}\n\n.bd-toc {\n  -ms-flex-order: 2;\n  order: 2;\n  padding-top: 1.5rem;\n  padding-bottom: 1.5rem;\n  font-size: 0.875rem;\n}\n\n@supports ((position: -webkit-sticky) or (position: sticky)) {\n  .bd-toc {\n    position: -webkit-sticky;\n    position: sticky;\n    top: 4rem;\n    height: calc(100vh - 4rem);\n    overflow-y: auto;\n  }\n}\n\n.section-nav {\n  padding-left: 0;\n  border-left: 1px solid #eee;\n}\n\n.section-nav ul {\n  padding-left: 1rem;\n}\n\n.toc-entry {\n  display: block;\n}\n\n.toc-entry a {\n  display: block;\n  padding: .125rem 1.5rem;\n  color: #77757a;\n}\n\n.toc-entry a:hover {\n  color: #007bff;\n  text-decoration: none;\n}\n\n.bd-sidebar {\n  -ms-flex-order: 0;\n  order: 0;\n  border-bottom: 1px solid rgba(0, 0, 0, 0.1);\n}\n\n@media (min-width: 768px) {\n  .bd-sidebar {\n    border-right: 1px solid rgba(0, 0, 0, 0.1);\n  }\n  @supports ((position: -webkit-sticky) or (position: sticky)) {\n    .bd-sidebar {\n      position: -webkit-sticky;\n      position: sticky;\n      top: 4rem;\n      z-index: 1000;\n      height: calc(100vh - 4rem);\n    }\n  }\n}\n\n@media (min-width: 1200px) {\n  .bd-sidebar {\n    -ms-flex: 0 1 320px;\n    flex: 0 1 320px;\n  }\n}\n\n.bd-links {\n  padding-top: 1rem;\n  padding-bottom: 1rem;\n  margin-right: -15px;\n  margin-left: -15px;\n}\n\n@media (min-width: 768px) {\n  @supports ((position: -webkit-sticky) or (position: sticky)) {\n    .bd-links {\n      max-height: calc(100vh - 9rem);\n      overflow-y: auto;\n    }\n  }\n}\n\n@media (min-width: 768px) {\n  .bd-links {\n    display: block !important;\n  }\n}\n\n.bd-search {\n  position: relative;\n  padding: 1rem 15px;\n  margin-right: -15px;\n  margin-left: -15px;\n  border-bottom: 1px solid rgba(0, 0, 0, 0.05);\n}\n\n.bd-search .form-control:focus {\n  border-color: #7952b3;\n  box-shadow: 0 0 0 3px rgba(121, 82, 179, 0.25);\n}\n\n.bd-search-docs-toggle {\n  line-height: 1;\n  color: #212529;\n}\n\n.bd-sidenav {\n  display: none;\n}\n\n.bd-toc-link {\n  display: block;\n  padding: .25rem 1.5rem;\n  font-weight: 600;\n  color: rgba(0, 0, 0, 0.65);\n}\n\n.bd-toc-link:hover {\n  color: rgba(0, 0, 0, 0.85);\n  text-decoration: none;\n}\n\n.bd-toc-item.active {\n  margin-bottom: 1rem;\n}\n\n.bd-toc-item.active:not(:first-child) {\n  margin-top: 1rem;\n}\n\n.bd-toc-item.active > .bd-toc-link {\n  color: rgba(0, 0, 0, 0.85);\n}\n\n.bd-toc-item.active > .bd-toc-link:hover {\n  background-color: transparent;\n}\n\n.bd-toc-item.active > .bd-sidenav {\n  display: block;\n}\n\n.bd-sidebar .nav > li > a {\n  display: block;\n  padding: .25rem 1.5rem;\n  font-size: 90%;\n  color: rgba(0, 0, 0, 0.65);\n}\n\n.bd-sidebar .nav > li > a:hover {\n  color: rgba(0, 0, 0, 0.85);\n  text-decoration: none;\n  background-color: transparent;\n}\n\n.bd-sidebar .nav > .active > a,\n.bd-sidebar .nav > .active:hover > a {\n  font-weight: 600;\n  color: rgba(0, 0, 0, 0.85);\n  background-color: transparent;\n}\n\n.bd-footer {\n  font-size: 0.875rem;\n  text-align: center;\n  background-color: #f7f7f7;\n}\n\n.bd-footer a {\n  font-weight: 600;\n  color: #495057;\n}\n\n.bd-footer a:hover, .bd-footer a:focus {\n  color: #007bff;\n}\n\n.bd-footer p {\n  margin-bottom: 0;\n}\n\n@media (min-width: 576px) {\n  .bd-footer {\n    text-align: left;\n  }\n}\n\n.bd-footer-links {\n  padding-left: 0;\n  margin-bottom: 1rem;\n}\n\n.bd-footer-links li {\n  display: inline-block;\n}\n\n.bd-footer-links li + li {\n  margin-left: 1rem;\n}\n\n.bd-example-row .row > .col,\n.bd-example-row .row > [class^=\"col-\"] {\n  padding-top: .75rem;\n  padding-bottom: .75rem;\n  background-color: rgba(86, 61, 124, 0.15);\n  border: 1px solid rgba(86, 61, 124, 0.2);\n}\n\n.bd-example-row .row + .row {\n  margin-top: 1rem;\n}\n\n.bd-example-row .flex-items-top,\n.bd-example-row .flex-items-middle,\n.bd-example-row .flex-items-bottom {\n  min-height: 6rem;\n  background-color: rgba(255, 0, 0, 0.1);\n}\n\n.bd-example-row-flex-cols .row {\n  min-height: 10rem;\n  background-color: rgba(255, 0, 0, 0.1);\n}\n\n.bd-highlight {\n  background-color: rgba(86, 61, 124, 0.15);\n  border: 1px solid rgba(86, 61, 124, 0.15);\n}\n\n.bd-example-responsive-containers [class^=\"container\"] {\n  padding-top: .75rem;\n  padding-bottom: .75rem;\n  background-color: rgba(86, 61, 124, 0.15);\n  border: 1px solid rgba(86, 61, 124, 0.2);\n}\n\n.example-container {\n  width: 800px;\n  width: 100%;\n  padding-right: 15px;\n  padding-left: 15px;\n  margin-right: auto;\n  margin-left: auto;\n}\n\n.example-row {\n  display: -ms-flexbox;\n  display: flex;\n  -ms-flex-wrap: wrap;\n  flex-wrap: wrap;\n  margin-right: -15px;\n  margin-left: -15px;\n}\n\n.example-content-main {\n  position: relative;\n  width: 100%;\n  padding-right: 15px;\n  padding-left: 15px;\n}\n\n@media (min-width: 576px) {\n  .example-content-main {\n    -ms-flex: 0 0 50%;\n    flex: 0 0 50%;\n    max-width: 50%;\n  }\n}\n\n@media (min-width: 992px) {\n  .example-content-main {\n    -ms-flex: 0 0 66.666667%;\n    flex: 0 0 66.666667%;\n    max-width: 66.666667%;\n  }\n}\n\n.example-content-secondary {\n  position: relative;\n  width: 100%;\n  padding-right: 15px;\n  padding-left: 15px;\n}\n\n@media (min-width: 576px) {\n  .example-content-secondary {\n    -ms-flex: 0 0 50%;\n    flex: 0 0 50%;\n    max-width: 50%;\n  }\n}\n\n@media (min-width: 992px) {\n  .example-content-secondary {\n    -ms-flex: 0 0 33.333333%;\n    flex: 0 0 33.333333%;\n    max-width: 33.333333%;\n  }\n}\n\n.bd-example {\n  position: relative;\n  padding: 1rem;\n  margin: 1rem -15px 0;\n  border: solid #f8f9fa;\n  border-width: .2rem 0 0;\n}\n\n.bd-example::after {\n  display: block;\n  clear: both;\n  content: \"\";\n}\n\n@media (min-width: 576px) {\n  .bd-example {\n    padding: 1.5rem;\n    margin-right: 0;\n    margin-left: 0;\n    border-width: .2rem;\n  }\n}\n\n.bd-example + .highlight,\n.bd-example + .clipboard + .highlight {\n  margin-top: 0;\n}\n\n.bd-example + p {\n  margin-top: 2rem;\n}\n\n.bd-example .pos-f-t {\n  position: relative;\n  margin: -1rem;\n}\n\n@media (min-width: 576px) {\n  .bd-example .pos-f-t {\n    margin: -1.5rem;\n  }\n}\n\n.bd-example .custom-file-input:lang(es) ~ .custom-file-label::after {\n  content: \"Elegir\";\n}\n\n.bd-example > .form-control + .form-control {\n  margin-top: .5rem;\n}\n\n.bd-example > .nav + .nav,\n.bd-example > .alert + .alert,\n.bd-example > .navbar + .navbar,\n.bd-example > .progress + .progress,\n.bd-example > .progress + .btn {\n  margin-top: 1rem;\n}\n\n.bd-example > .dropdown-menu:first-child {\n  position: static;\n  display: block;\n}\n\n.bd-example > .form-group:last-child {\n  margin-bottom: 0;\n}\n\n.bd-example > .close {\n  float: none;\n}\n\n.bd-example-type .table td {\n  padding: 1rem 0;\n  border-color: #eee;\n}\n\n.bd-example-type .table tr:first-child td {\n  border-top: 0;\n}\n\n.bd-example-type h1,\n.bd-example-type h2,\n.bd-example-type h3,\n.bd-example-type h4,\n.bd-example-type h5,\n.bd-example-type h6 {\n  margin-top: 0;\n  margin-bottom: 0;\n}\n\n.bd-example-bg-classes p {\n  padding: 1rem;\n}\n\n.bd-example > svg + svg,\n.bd-example > img + img {\n  margin-left: .5rem;\n}\n\n.bd-example > .btn,\n.bd-example > .btn-group {\n  margin-top: .25rem;\n  margin-bottom: .25rem;\n}\n\n.bd-example > .btn-toolbar + .btn-toolbar {\n  margin-top: .5rem;\n}\n\n.bd-example-control-sizing select,\n.bd-example-control-sizing input[type=\"text\"] + input[type=\"text\"] {\n  margin-top: .5rem;\n}\n\n.bd-example-form .input-group {\n  margin-bottom: .5rem;\n}\n\n.bd-example > textarea.form-control {\n  resize: vertical;\n}\n\n.bd-example > .list-group {\n  max-width: 400px;\n}\n\n.bd-example > [class*=\"list-group-horizontal\"] {\n  max-width: 100%;\n}\n\n.bd-example .fixed-top,\n.bd-example .sticky-top {\n  position: static;\n  margin: -1rem -1rem 1rem;\n}\n\n.bd-example .fixed-bottom {\n  position: static;\n  margin: 1rem -1rem -1rem;\n}\n\n@media (min-width: 576px) {\n  .bd-example .fixed-top,\n  .bd-example .sticky-top {\n    margin: -1.5rem -1.5rem 1rem;\n  }\n  .bd-example .fixed-bottom {\n    margin: 1rem -1.5rem -1.5rem;\n  }\n}\n\n.bd-example .pagination {\n  margin-top: .5rem;\n  margin-bottom: .5rem;\n}\n\n.modal {\n  z-index: 1072;\n}\n\n.modal .tooltip,\n.modal .popover {\n  z-index: 1073;\n}\n\n.modal-backdrop {\n  z-index: 1071;\n}\n\n.bd-example-modal {\n  background-color: #fafafa;\n}\n\n.bd-example-modal .modal {\n  position: relative;\n  top: auto;\n  right: auto;\n  bottom: auto;\n  left: auto;\n  z-index: 1;\n  display: block;\n}\n\n.bd-example-modal .modal-dialog {\n  left: auto;\n  margin-right: auto;\n  margin-left: auto;\n}\n\n.bd-example-tabs .nav-tabs {\n  margin-bottom: 1rem;\n}\n\n.bd-example-popover-static {\n  padding-bottom: 1.5rem;\n  background-color: #f9f9f9;\n}\n\n.bd-example-popover-static .popover {\n  position: relative;\n  display: block;\n  float: left;\n  width: 260px;\n  margin: 1.25rem;\n}\n\n.tooltip-demo a {\n  white-space: nowrap;\n}\n\n.bd-example-tooltip-static .tooltip {\n  position: relative;\n  display: inline-block;\n  margin: 10px 20px;\n  opacity: 1;\n}\n\n.scrollspy-example {\n  position: relative;\n  height: 200px;\n  margin-top: .5rem;\n  overflow: auto;\n}\n\n.scrollspy-example-2 {\n  position: relative;\n  height: 350px;\n  overflow: auto;\n}\n\n.bd-example-border-utils [class^=\"border\"] {\n  display: inline-block;\n  width: 5rem;\n  height: 5rem;\n  margin: .25rem;\n  background-color: #f5f5f5;\n}\n\n.bd-example-border-utils-0 [class^=\"border\"] {\n  border: 1px solid #dee2e6;\n}\n\n.highlight {\n  padding: 1rem;\n  margin-top: 1rem;\n  margin-bottom: 1rem;\n  background-color: #f8f9fa;\n  -ms-overflow-style: -ms-autohiding-scrollbar;\n}\n\n@media (min-width: 576px) {\n  .highlight {\n    padding: 1.5rem;\n  }\n}\n\n.bd-content .highlight {\n  margin-right: -15px;\n  margin-left: -15px;\n}\n\n@media (min-width: 576px) {\n  .bd-content .highlight {\n    margin-right: 0;\n    margin-left: 0;\n  }\n}\n\n.highlight pre {\n  padding: 0;\n  margin-top: 0;\n  margin-bottom: 0;\n  background-color: transparent;\n  border: 0;\n}\n\n.highlight pre code {\n  font-size: inherit;\n  color: #212529;\n}\n\n.btn-bd-primary {\n  font-weight: 600;\n  color: #7952b3;\n  border-color: #7952b3;\n}\n\n.btn-bd-primary:hover, .btn-bd-primary:active {\n  color: #fff;\n  background-color: #7952b3;\n  border-color: #7952b3;\n}\n\n.btn-bd-primary:focus {\n  box-shadow: 0 0 0 3px rgba(121, 82, 179, 0.25);\n}\n\n.btn-bd-download {\n  font-weight: 600;\n  color: #ffe484;\n  border-color: #ffe484;\n}\n\n.btn-bd-download:hover, .btn-bd-download:active {\n  color: #2a2730;\n  background-color: #ffe484;\n  border-color: #ffe484;\n}\n\n.btn-bd-download:focus {\n  box-shadow: 0 0 0 3px rgba(255, 228, 132, 0.25);\n}\n\n.bd-callout {\n  padding: 1.25rem;\n  margin-top: 1.25rem;\n  margin-bottom: 1.25rem;\n  border: 1px solid #eee;\n  border-left-width: .25rem;\n  border-radius: 0.25rem;\n}\n\n.bd-callout h4 {\n  margin-top: 0;\n  margin-bottom: .25rem;\n}\n\n.bd-callout p:last-child {\n  margin-bottom: 0;\n}\n\n.bd-callout code {\n  border-radius: 0.25rem;\n}\n\n.bd-callout + .bd-callout {\n  margin-top: -.25rem;\n}\n\n.bd-callout-info {\n  border-left-color: #5bc0de;\n}\n\n.bd-callout-info h4 {\n  color: #5bc0de;\n}\n\n.bd-callout-warning {\n  border-left-color: #f0ad4e;\n}\n\n.bd-callout-warning h4 {\n  color: #f0ad4e;\n}\n\n.bd-callout-danger {\n  border-left-color: #d9534f;\n}\n\n.bd-callout-danger h4 {\n  color: #d9534f;\n}\n\n.bd-browser-bugs td p {\n  margin-bottom: 0;\n}\n\n.bd-browser-bugs th:first-child {\n  width: 18%;\n}\n\n.bd-brand-logos {\n  display: table;\n  width: 100%;\n  margin-bottom: 1rem;\n  overflow: hidden;\n  color: #563d7c;\n  background-color: #f9f9f9;\n  border-radius: 0.25rem;\n}\n\n.bd-brand-logos .inverse {\n  color: #fff;\n  background-color: #563d7c;\n}\n\n.bd-brand-item {\n  padding: 4rem 0;\n  text-align: center;\n}\n\n.bd-brand-item + .bd-brand-item {\n  border-top: 1px solid #fff;\n}\n\n.bd-brand-item h1,\n.bd-brand-item h3 {\n  margin-top: 0;\n  margin-bottom: 0;\n}\n\n@media (min-width: 768px) {\n  .bd-brand-item {\n    display: table-cell;\n    width: 1%;\n  }\n  .bd-brand-item + .bd-brand-item {\n    border-top: 0;\n    border-left: 1px solid #fff;\n  }\n  .bd-brand-item h1 {\n    font-size: 4rem;\n  }\n}\n\n@media (min-width: 768px) and (max-width: 1200px) {\n  .bd-brand-item h1 {\n    font-size: calc(1.525rem + 3.3vw) ;\n  }\n}\n\n.color-swatches {\n  margin: 0 -5px;\n  overflow: hidden;\n}\n\n.color-swatches .bd-purple {\n  background-color: #563d7c;\n}\n\n.color-swatches .bd-purple-light {\n  background-color: #cbbde2;\n}\n\n.color-swatches .bd-purple-lighter {\n  background-color: #e5e1ea;\n}\n\n.color-swatches .bd-gray {\n  background-color: #f9f9f9;\n}\n\n.color-swatch {\n  float: left;\n  width: 4rem;\n  height: 4rem;\n  margin-right: .25rem;\n  margin-left: .25rem;\n  border-radius: 0.25rem;\n}\n\n@media (min-width: 768px) {\n  .color-swatch {\n    width: 6rem;\n    height: 6rem;\n  }\n}\n\n.swatch-blue {\n  color: #fff;\n  background-color: #007bff;\n}\n\n.swatch-indigo {\n  color: #fff;\n  background-color: #6610f2;\n}\n\n.swatch-purple {\n  color: #fff;\n  background-color: #6f42c1;\n}\n\n.swatch-pink {\n  color: #fff;\n  background-color: #e83e8c;\n}\n\n.swatch-red {\n  color: #fff;\n  background-color: #dc3545;\n}\n\n.swatch-orange {\n  color: #212529;\n  background-color: #fd7e14;\n}\n\n.swatch-yellow {\n  color: #212529;\n  background-color: #ffc107;\n}\n\n.swatch-green {\n  color: #fff;\n  background-color: #28a745;\n}\n\n.swatch-teal {\n  color: #fff;\n  background-color: #20c997;\n}\n\n.swatch-cyan {\n  color: #fff;\n  background-color: #17a2b8;\n}\n\n.swatch-white {\n  color: #212529;\n  background-color: #fff;\n}\n\n.swatch-gray {\n  color: #fff;\n  background-color: #6c757d;\n}\n\n.swatch-gray-dark {\n  color: #fff;\n  background-color: #343a40;\n}\n\n.swatch-100 {\n  color: #212529;\n  background-color: #f8f9fa;\n}\n\n.swatch-200 {\n  color: #212529;\n  background-color: #e9ecef;\n}\n\n.swatch-300 {\n  color: #212529;\n  background-color: #dee2e6;\n}\n\n.swatch-400 {\n  color: #212529;\n  background-color: #ced4da;\n}\n\n.swatch-500 {\n  color: #212529;\n  background-color: #adb5bd;\n}\n\n.swatch-600 {\n  color: #fff;\n  background-color: #6c757d;\n}\n\n.swatch-700 {\n  color: #fff;\n  background-color: #495057;\n}\n\n.swatch-800 {\n  color: #fff;\n  background-color: #343a40;\n}\n\n.swatch-900 {\n  color: #fff;\n  background-color: #212529;\n}\n\n.bd-clipboard {\n  position: relative;\n  display: none;\n  float: right;\n}\n\n.bd-clipboard + .highlight {\n  margin-top: 0;\n}\n\n@media (min-width: 768px) {\n  .bd-clipboard {\n    display: block;\n  }\n}\n\n.btn-clipboard {\n  position: absolute;\n  top: .5rem;\n  right: .5rem;\n  z-index: 10;\n  display: block;\n  padding: .25rem .5rem;\n  font-size: 75%;\n  color: #818a91;\n  background-color: transparent;\n  border: 0;\n  border-radius: 0.25rem;\n}\n\n.btn-clipboard:hover {\n  color: #fff;\n  background-color: #027de7;\n}\n\n.bd-placeholder-img {\n  font-size: 1.125rem;\n  text-anchor: middle;\n  -webkit-user-select: none;\n  -moz-user-select: none;\n  -ms-user-select: none;\n  user-select: none;\n}\n\n.bd-placeholder-img-lg {\n  font-size: 3.5rem;\n}\n\n@media (max-width: 1200px) {\n  .bd-placeholder-img-lg {\n    font-size: calc(1.475rem + 2.7vw) ;\n  }\n}\n\n.hll {\n  background-color: #ffc;\n}\n\n.c {\n  color: #999;\n}\n\n.k {\n  color: #069;\n}\n\n.o {\n  color: #555;\n}\n\n.cm {\n  color: #999;\n}\n\n.cp {\n  color: #099;\n}\n\n.c1 {\n  color: #999;\n}\n\n.cs {\n  color: #999;\n}\n\n.gd {\n  background-color: #fcc;\n  border: 1px solid #c00;\n}\n\n.ge {\n  font-style: italic;\n}\n\n.gr {\n  color: #f00;\n}\n\n.gh {\n  color: #030;\n}\n\n.gi {\n  background-color: #cfc;\n  border: 1px solid #0c0;\n}\n\n.go {\n  color: #aaa;\n}\n\n.gp {\n  color: #009;\n}\n\n.gu {\n  color: #030;\n}\n\n.gt {\n  color: #9c6;\n}\n\n.kc {\n  color: #069;\n}\n\n.kd {\n  color: #069;\n}\n\n.kn {\n  color: #069;\n}\n\n.kp {\n  color: #069;\n}\n\n.kr {\n  color: #069;\n}\n\n.kt {\n  color: #078;\n}\n\n.m {\n  color: #f60;\n}\n\n.s {\n  color: #d44950;\n}\n\n.na {\n  color: #4f9fcf;\n}\n\n.nb {\n  color: #366;\n}\n\n.nc {\n  color: #0a8;\n}\n\n.no {\n  color: #360;\n}\n\n.nd {\n  color: #99f;\n}\n\n.ni {\n  color: #999;\n}\n\n.ne {\n  color: #c00;\n}\n\n.nf {\n  color: #c0f;\n}\n\n.nl {\n  color: #99f;\n}\n\n.nn {\n  color: #0cf;\n}\n\n.nt {\n  color: #2f6f9f;\n}\n\n.nv {\n  color: #033;\n}\n\n.ow {\n  color: #000;\n}\n\n.w {\n  color: #bbb;\n}\n\n.mf {\n  color: #f60;\n}\n\n.mh {\n  color: #f60;\n}\n\n.mi {\n  color: #f60;\n}\n\n.mo {\n  color: #f60;\n}\n\n.sb {\n  color: #c30;\n}\n\n.sc {\n  color: #c30;\n}\n\n.sd {\n  font-style: italic;\n  color: #c30;\n}\n\n.s2 {\n  color: #c30;\n}\n\n.se {\n  color: #c30;\n}\n\n.sh {\n  color: #c30;\n}\n\n.si {\n  color: #a00;\n}\n\n.sx {\n  color: #c30;\n}\n\n.sr {\n  color: #3aa;\n}\n\n.s1 {\n  color: #c30;\n}\n\n.ss {\n  color: #fc3;\n}\n\n.bp {\n  color: #366;\n}\n\n.vc {\n  color: #033;\n}\n\n.vg {\n  color: #033;\n}\n\n.vi {\n  color: #033;\n}\n\n.il {\n  color: #f60;\n}\n\n.css .o,\n.css .o + .nt,\n.css .nt + .nt {\n  color: #999;\n}\n\n.language-bash::before,\n.language-sh::before {\n  color: #009;\n  content: \"$ \";\n  -webkit-user-select: none;\n  -moz-user-select: none;\n  -ms-user-select: none;\n  user-select: none;\n}\n\n.language-powershell::before {\n  color: #009;\n  content: \"PM> \";\n  -webkit-user-select: none;\n  -moz-user-select: none;\n  -ms-user-select: none;\n  user-select: none;\n}\n\n.anchorjs-link {\n  font-weight: 400;\n  color: rgba(0, 123, 255, 0.5);\n  transition: color 0.15s ease-in-out, opacity 0.15s ease-in-out;\n}\n\n@media (prefers-reduced-motion: reduce) {\n  .anchorjs-link {\n    transition: none;\n  }\n}\n\n.anchorjs-link:hover {\n  color: #007bff;\n  text-decoration: none;\n}\n\n.algolia-autocomplete {\n  display: block !important;\n  -ms-flex: 1;\n  flex: 1;\n}\n\n.algolia-autocomplete .ds-dropdown-menu {\n  width: 100%;\n  min-width: 0 !important;\n  max-width: none !important;\n  padding: .75rem 0 !important;\n  background-color: #fff;\n  background-clip: padding-box;\n  border: 1px solid rgba(0, 0, 0, 0.1);\n  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.175);\n}\n\n@media (min-width: 768px) {\n  .algolia-autocomplete .ds-dropdown-menu {\n    width: 175%;\n  }\n}\n\n.algolia-autocomplete .ds-dropdown-menu::before {\n  display: none !important;\n}\n\n.algolia-autocomplete .ds-dropdown-menu [class^=\"ds-dataset-\"] {\n  padding: 0 !important;\n  overflow: visible !important;\n  background-color: transparent !important;\n  border: 0 !important;\n}\n\n.algolia-autocomplete .ds-dropdown-menu .ds-suggestions {\n  margin-top: 0 !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion {\n  padding: 0 !important;\n  overflow: visible !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--category-header {\n  padding: .125rem 1rem !important;\n  margin-top: 0 !important;\n  font-size: 0.875rem !important;\n  font-weight: 600 !important;\n  color: #7952b3 !important;\n  border-bottom: 0 !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--wrapper {\n  float: none !important;\n  padding-top: 0 !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--subcategory-column {\n  float: none !important;\n  width: auto !important;\n  padding: 0 !important;\n  text-align: left !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--subcategory-inline {\n  display: block !important;\n  font-size: 0.875rem;\n  color: #495057;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--subcategory-inline::after {\n  padding: 0 .25rem;\n  content: \"/\";\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--content {\n  display: -ms-flexbox;\n  display: flex;\n  -ms-flex-wrap: wrap;\n  flex-wrap: wrap;\n  float: none !important;\n  width: 100% !important;\n  padding: .25rem 1rem !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--content::before {\n  display: none !important;\n}\n\n.algolia-autocomplete .ds-suggestion:not(:first-child) .algolia-docsearch-suggestion--category-header {\n  padding-top: .75rem !important;\n  margin-top: .75rem !important;\n  border-top: 1px solid rgba(0, 0, 0, 0.1);\n}\n\n.algolia-autocomplete .ds-suggestion .algolia-docsearch-suggestion--subcategory-column {\n  display: none !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--title {\n  display: block;\n  margin-bottom: 0 !important;\n  font-size: 0.875rem !important;\n  font-weight: 400 !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--text {\n  -ms-flex: 0 0 100%;\n  flex: 0 0 100%;\n  max-width: 100%;\n  padding: .2rem 0;\n  font-size: 0.8125rem !important;\n  font-weight: 400;\n  line-height: 1.25 !important;\n  color: #6c757d;\n}\n\n.algolia-autocomplete .algolia-docsearch-footer {\n  float: none !important;\n  width: auto !important;\n  height: auto !important;\n  padding: .75rem 1rem 0;\n  font-size: 0.75rem !important;\n  line-height: 1 !important;\n  color: #767676 !important;\n  border-top: 1px solid rgba(0, 0, 0, 0.1);\n}\n\n.algolia-autocomplete .algolia-docsearch-footer--logo {\n  display: inline !important;\n  overflow: visible !important;\n  color: inherit !important;\n  text-indent: 0 !important;\n  background: none !important;\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--highlight {\n  color: #5f2dab;\n  background-color: rgba(154, 132, 187, 0.12);\n}\n\n.algolia-autocomplete .algolia-docsearch-suggestion--text .algolia-docsearch-suggestion--highlight {\n  box-shadow: inset 0 -2px 0 0 rgba(95, 45, 171, 0.5) !important;\n}\n\n.algolia-autocomplete .ds-suggestion.ds-cursor .algolia-docsearch-suggestion--content {\n  background-color: rgba(208, 189, 236, 0.15) !important;\n}\n/*# sourceMappingURL=docs.min.css.map */",".skippy {\n  display: block;\n  padding: 1em;\n  color: $white;\n  text-align: center;\n  background-color: $bd-purple;\n  outline: 0;\n\n  @include hover() {\n    color: $white;\n  }\n}\n\n.skippy-text {\n  padding: .5em;\n  outline: 1px dotted;\n}\n","// Hover mixin and `$enable-hover-media-query` are deprecated.\n//\n// Originally added during our alphas and maintained during betas, this mixin was\n// designed to prevent `:hover` stickiness on iOS-an issue where hover styles\n// would persist after initial touch.\n//\n// For backward compatibility, we've kept these mixins and updated them to\n// always return their regular pseudo-classes instead of a shimmed media query.\n//\n// Issue: https://github.com/twbs/bootstrap/issues/25195\n\n@mixin hover() {\n  &:hover { @content; }\n}\n\n@mixin hover-focus() {\n  &:hover,\n  &:focus {\n    @content;\n  }\n}\n\n@mixin plain-hover-focus() {\n  &,\n  &:hover,\n  &:focus {\n    @content;\n  }\n}\n\n@mixin hover-focus-active() {\n  &:hover,\n  &:focus,\n  &:active {\n    @content;\n  }\n}\n","// stylelint-disable declaration-no-important\n\n//\n// Right side table of contents\n//\n\n.bd-toc {\n  @supports (position: sticky) {\n    position: sticky;\n    top: 4rem;\n    height: subtract(100vh, 4rem);\n    overflow-y: auto;\n  }\n  order: 2;\n  padding-top: 1.5rem;\n  padding-bottom: 1.5rem;\n  @include font-size(.875rem);\n}\n\n.section-nav {\n  padding-left: 0;\n  border-left: 1px solid #eee;\n\n  ul {\n    padding-left: 1rem;\n  }\n}\n\n.toc-entry {\n  display: block;\n\n  a {\n    display: block;\n    padding: .125rem 1.5rem;\n    color: #77757a;\n\n    &:hover {\n      color: $blue;\n      text-decoration: none;\n    }\n  }\n}\n\n//\n// Left side navigation\n//\n\n.bd-sidebar {\n  order: 0;\n  // background-color: #f5f2f9;\n  border-bottom: 1px solid rgba(0, 0, 0, .1);\n\n  @include media-breakpoint-up(md) {\n    @supports (position: sticky) {\n      position: sticky;\n      top: 4rem;\n      z-index: 1000;\n      height: subtract(100vh, 4rem);\n    }\n    border-right: 1px solid rgba(0, 0, 0, .1);\n  }\n\n  @include media-breakpoint-up(xl) {\n    flex: 0 1 320px;\n  }\n}\n\n.bd-links {\n  padding-top: 1rem;\n  padding-bottom: 1rem;\n  margin-right: -15px;\n  margin-left: -15px;\n\n  @include media-breakpoint-up(md) {\n    @supports (position: sticky) {\n      max-height: subtract(100vh, 9rem);\n      overflow-y: auto;\n    }\n  }\n\n  // Override collapse behaviors\n  @include media-breakpoint-up(md) {\n    display: block !important;\n  }\n}\n\n.bd-search {\n  position: relative; // To contain the Algolia search\n  padding: 1rem 15px;\n  margin-right: -15px;\n  margin-left: -15px;\n  border-bottom: 1px solid rgba(0, 0, 0, .05);\n\n  .form-control:focus {\n    border-color: $bd-purple-bright;\n    box-shadow: 0 0 0 3px rgba($bd-purple-bright, .25);\n  }\n}\n\n.bd-search-docs-toggle {\n  line-height: 1;\n  color: $gray-900;\n}\n\n.bd-sidenav {\n  display: none;\n}\n\n.bd-toc-link {\n  display: block;\n  padding: .25rem 1.5rem;\n  font-weight: 600;\n  color: rgba(0, 0, 0, .65);\n\n  &:hover {\n    color: rgba(0, 0, 0, .85);\n    text-decoration: none;\n  }\n}\n\n.bd-toc-item {\n  &.active {\n    margin-bottom: 1rem;\n\n    &:not(:first-child) {\n      margin-top: 1rem;\n    }\n\n    > .bd-toc-link {\n      color: rgba(0, 0, 0, .85);\n\n      &:hover {\n        background-color: transparent;\n      }\n    }\n\n    > .bd-sidenav {\n      display: block;\n    }\n  }\n}\n\n// All levels of nav\n.bd-sidebar .nav > li > a {\n  display: block;\n  padding: .25rem 1.5rem;\n  @include font-size(90%);\n  color: rgba(0, 0, 0, .65);\n}\n\n.bd-sidebar .nav > li > a:hover {\n  color: rgba(0, 0, 0, .85);\n  text-decoration: none;\n  background-color: transparent;\n}\n\n.bd-sidebar .nav > .active > a,\n.bd-sidebar .nav > .active:hover > a {\n  font-weight: 600;\n  color: rgba(0, 0, 0, .85);\n  background-color: transparent;\n}\n","//\n// Footer\n//\n\n.bd-footer {\n  @include font-size(.875rem);\n  text-align: center;\n  background-color: #f7f7f7;\n\n  a {\n    font-weight: 600;\n    color: $gray-700;\n\n    &:hover,\n    &:focus {\n      color: $link-color;\n    }\n  }\n\n  p {\n    margin-bottom: 0;\n  }\n\n  @include media-breakpoint-up(sm) {\n    text-align: left;\n  }\n}\n\n.bd-footer-links {\n  padding-left: 0;\n  margin-bottom: 1rem;\n\n  li {\n    display: inline-block;\n\n    + li {\n      margin-left: 1rem;\n    }\n  }\n}\n","// stylelint-disable no-duplicate-selectors, selector-no-qualifying-type\n\n//\n// Grid examples\n//\n\n.bd-example-row {\n  .row {\n    > .col,\n    > [class^=\"col-\"] {\n      padding-top: .75rem;\n      padding-bottom: .75rem;\n      background-color: rgba(86, 61, 124, .15);\n      border: 1px solid rgba(86, 61, 124, .2);\n    }\n  }\n\n  .row + .row {\n    margin-top: 1rem;\n  }\n\n  .flex-items-top,\n  .flex-items-middle,\n  .flex-items-bottom {\n    min-height: 6rem;\n    background-color: rgba(255, 0, 0, .1);\n  }\n}\n\n.bd-example-row-flex-cols .row {\n  min-height: 10rem;\n  background-color: rgba(255, 0, 0, .1);\n}\n\n.bd-highlight {\n  background-color: rgba($bd-purple, .15);\n  border: 1px solid rgba($bd-purple, .15);\n}\n\n.bd-example-responsive-containers {\n  [class^=\"container\"] {\n    padding-top: .75rem;\n    padding-bottom: .75rem;\n    background-color: rgba(86, 61, 124, .15);\n    border: 1px solid rgba(86, 61, 124, .2);\n  }\n}\n\n// Grid mixins\n.example-container {\n  width: 800px;\n  @include make-container();\n}\n\n.example-row {\n  @include make-row();\n}\n\n.example-content-main {\n  @include make-col-ready();\n\n  @include media-breakpoint-up(sm) {\n    @include make-col(6);\n  }\n\n  @include media-breakpoint-up(lg) {\n    @include make-col(8);\n  }\n}\n\n.example-content-secondary {\n  @include make-col-ready();\n\n  @include media-breakpoint-up(sm) {\n    @include make-col(6);\n  }\n\n  @include media-breakpoint-up(lg) {\n    @include make-col(4);\n  }\n}\n\n\n//\n// Docs examples\n//\n\n.bd-example {\n  position: relative;\n  padding: 1rem;\n  margin: 1rem (-$grid-gutter-width / 2) 0;\n  border: solid $gray-100;\n  border-width: .2rem 0 0;\n  @include clearfix();\n\n  @include media-breakpoint-up(sm) {\n    padding: 1.5rem;\n    margin-right: 0;\n    margin-left: 0;\n    border-width: .2rem;\n  }\n\n  + .highlight,\n  + .clipboard + .highlight {\n    margin-top: 0;\n  }\n\n  + p {\n    margin-top: 2rem;\n  }\n\n  .pos-f-t {\n    position: relative;\n    margin: -1rem;\n\n    @include media-breakpoint-up(sm) {\n      margin: -1.5rem;\n    }\n  }\n\n  .custom-file-input:lang(es) ~ .custom-file-label::after {\n    content: \"Elegir\";\n  }\n\n  > .form-control {\n    + .form-control {\n      margin-top: .5rem;\n    }\n  }\n\n  > .nav + .nav,\n  > .alert + .alert,\n  > .navbar + .navbar,\n  > .progress + .progress,\n  > .progress + .btn {\n    margin-top: 1rem;\n  }\n\n  > .dropdown-menu:first-child {\n    position: static;\n    display: block;\n  }\n\n  > .form-group:last-child {\n    margin-bottom: 0;\n  }\n\n  > .close {\n    float: none;\n  }\n}\n\n// Typography\n.bd-example-type {\n  .table {\n    td {\n      padding: 1rem 0;\n      border-color: #eee;\n    }\n    tr:first-child td {\n      border-top: 0;\n    }\n  }\n\n  h1,\n  h2,\n  h3,\n  h4,\n  h5,\n  h6 {\n    margin-top: 0;\n    margin-bottom: 0;\n  }\n}\n\n// Contextual background colors\n.bd-example-bg-classes p {\n  padding: 1rem;\n}\n\n// Images\n.bd-example {\n  > svg + svg,\n  > img + img {\n    margin-left: .5rem;\n  }\n}\n\n// Buttons\n.bd-example {\n  > .btn,\n  > .btn-group {\n    margin-top: .25rem;\n    margin-bottom: .25rem;\n  }\n  > .btn-toolbar + .btn-toolbar {\n    margin-top: .5rem;\n  }\n}\n\n// Forms\n.bd-example-control-sizing select,\n.bd-example-control-sizing input[type=\"text\"] + input[type=\"text\"] {\n  margin-top: .5rem;\n}\n.bd-example-form .input-group {\n  margin-bottom: .5rem;\n}\n.bd-example > textarea.form-control {\n  resize: vertical;\n}\n\n// List groups\n.bd-example > .list-group {\n  max-width: 400px;\n}\n.bd-example > [class*=\"list-group-horizontal\"] {\n  max-width: 100%;\n}\n\n// Navbars\n.bd-example {\n  .fixed-top,\n  .sticky-top {\n    position: static;\n    margin: -1rem -1rem 1rem;\n  }\n  .fixed-bottom {\n    position: static;\n    margin: 1rem -1rem -1rem;\n  }\n\n  @include media-breakpoint-up(sm) {\n    .fixed-top,\n    .sticky-top {\n      margin: -1.5rem -1.5rem 1rem;\n    }\n    .fixed-bottom {\n      margin: 1rem -1.5rem -1.5rem;\n    }\n  }\n}\n\n// Pagination\n.bd-example .pagination {\n  margin-top: .5rem;\n  margin-bottom: .5rem;\n}\n\n// Example modals\n.modal {\n  z-index: 1072;\n\n  .tooltip,\n  .popover {\n    z-index: 1073;\n  }\n}\n\n.modal-backdrop {\n  z-index: 1071;\n}\n\n.bd-example-modal {\n  background-color: #fafafa;\n\n  .modal {\n    position: relative;\n    top: auto;\n    right: auto;\n    bottom: auto;\n    left: auto;\n    z-index: 1;\n    display: block;\n  }\n\n  .modal-dialog {\n    left: auto;\n    margin-right: auto;\n    margin-left: auto;\n  }\n}\n\n// Example tabbable tabs\n.bd-example-tabs .nav-tabs {\n  margin-bottom: 1rem;\n}\n\n// Popovers\n.bd-example-popover-static {\n  padding-bottom: 1.5rem;\n  background-color: #f9f9f9;\n\n  .popover {\n    position: relative;\n    display: block;\n    float: left;\n    width: 260px;\n    margin: 1.25rem;\n  }\n}\n\n// Tooltips\n.tooltip-demo a {\n  white-space: nowrap;\n}\n\n.bd-example-tooltip-static .tooltip {\n  position: relative;\n  display: inline-block;\n  margin: 10px 20px;\n  opacity: 1;\n}\n\n// Scrollspy demo on fixed height div\n.scrollspy-example {\n  position: relative;\n  height: 200px;\n  margin-top: .5rem;\n  overflow: auto;\n}\n\n.scrollspy-example-2 {\n  position: relative;\n  height: 350px;\n  overflow: auto;\n}\n\n.bd-example-border-utils {\n  [class^=\"border\"] {\n    display: inline-block;\n    width: 5rem;\n    height: 5rem;\n    margin: .25rem;\n    background-color: #f5f5f5;\n  }\n}\n\n.bd-example-border-utils-0 {\n  [class^=\"border\"] {\n    border: 1px solid $border-color;\n  }\n}\n\n//\n// Code snippets\n//\n\n.highlight {\n  padding: 1rem;\n  margin-top: 1rem;\n  margin-bottom: 1rem;\n  background-color: $gray-100;\n  -ms-overflow-style: -ms-autohiding-scrollbar;\n\n  @include media-breakpoint-up(sm) {\n    padding: 1.5rem;\n  }\n}\n\n.bd-content .highlight {\n  margin-right: (-$grid-gutter-width / 2);\n  margin-left: (-$grid-gutter-width / 2);\n\n  @include media-breakpoint-up(sm) {\n    margin-right: 0;\n    margin-left: 0;\n  }\n}\n\n.highlight {\n  pre {\n    padding: 0;\n    margin-top: 0;\n    margin-bottom: 0;\n    background-color: transparent;\n    border: 0;\n  }\n  pre code {\n    @include font-size(inherit);\n    color: $gray-900; // Effectively the base text color\n  }\n}\n","/// Grid system\n//\n// Generate semantic grid columns with these mixins.\n\n@mixin make-container($gutter: $grid-gutter-width) {\n  width: 100%;\n  padding-right: $gutter / 2;\n  padding-left: $gutter / 2;\n  margin-right: auto;\n  margin-left: auto;\n}\n\n\n// For each breakpoint, define the maximum width of the container in a media query\n@mixin make-container-max-widths($max-widths: $container-max-widths, $breakpoints: $grid-breakpoints) {\n  @each $breakpoint, $container-max-width in $max-widths {\n    @include media-breakpoint-up($breakpoint, $breakpoints) {\n      max-width: $container-max-width;\n    }\n  }\n}\n\n@mixin make-row($gutter: $grid-gutter-width) {\n  display: flex;\n  flex-wrap: wrap;\n  margin-right: -$gutter / 2;\n  margin-left: -$gutter / 2;\n}\n\n@mixin make-col-ready($gutter: $grid-gutter-width) {\n  position: relative;\n  // Prevent columns from becoming too narrow when at smaller grid tiers by\n  // always setting `width: 100%;`. This works because we use `flex` values\n  // later on to override this initial width.\n  width: 100%;\n  padding-right: $gutter / 2;\n  padding-left: $gutter / 2;\n}\n\n@mixin make-col($size, $columns: $grid-columns) {\n  flex: 0 0 percentage($size / $columns);\n  // Add a `max-width` to ensure content within each column does not blow out\n  // the width of the column. Applies to IE10+ and Firefox. Chrome and Safari\n  // do not appear to require this.\n  max-width: percentage($size / $columns);\n}\n\n@mixin make-col-auto() {\n  flex: 0 0 auto;\n  width: auto;\n  max-width: 100%; // Reset earlier grid tiers\n}\n\n@mixin make-col-offset($size, $columns: $grid-columns) {\n  $num: $size / $columns;\n  margin-left: if($num == 0, 0, percentage($num));\n}\n\n// Row columns\n//\n// Specify on a parent element(e.g., .row) to force immediate children into NN\n// numberof columns. Supports wrapping to new lines, but does not do a Masonry\n// style grid.\n@mixin row-cols($count) {\n  & > * {\n    flex: 0 0 100% / $count;\n    max-width: 100% / $count;\n  }\n}\n","@mixin clearfix() {\n  &::after {\n    display: block;\n    clear: both;\n    content: \"\";\n  }\n}\n","// Buttons\n//\n// Custom buttons for the docs.\n\n.btn-bd-primary {\n  font-weight: 600;\n  color: $bd-purple-bright;\n  border-color: $bd-purple-bright;\n\n  &:hover,\n  &:active {\n    color: $white;\n    background-color: $bd-purple-bright;\n    border-color: $bd-purple-bright;\n  }\n\n  &:focus {\n    box-shadow: 0 0 0 3px rgba($bd-purple-bright, .25);\n  }\n}\n\n.btn-bd-download {\n  font-weight: 600;\n  color: $bd-download;\n  border-color: $bd-download;\n\n  &:hover,\n  &:active {\n    color: $bd-dark;\n    background-color: $bd-download;\n    border-color: $bd-download;\n  }\n\n  &:focus {\n    box-shadow: 0 0 0 3px rgba($bd-download, .25);\n  }\n}\n","//\n// Callouts\n//\n\n.bd-callout {\n  padding: 1.25rem;\n  margin-top: 1.25rem;\n  margin-bottom: 1.25rem;\n  border: 1px solid #eee;\n  border-left-width: .25rem;\n  @include border-radius();\n\n  h4 {\n    margin-top: 0;\n    margin-bottom: .25rem;\n  }\n\n  p:last-child {\n    margin-bottom: 0;\n  }\n\n  code {\n    @include border-radius();\n  }\n\n  + .bd-callout {\n    margin-top: -.25rem;\n  }\n}\n\n// Variations\n@mixin bs-callout-variant($color) {\n  border-left-color: $color;\n\n  h4 { color: $color; }\n}\n\n.bd-callout-info { @include bs-callout-variant($bd-info); }\n.bd-callout-warning { @include bs-callout-variant($bd-warning); }\n.bd-callout-danger { @include bs-callout-variant($bd-danger); }\n","// Wall of Browser Bugs\n//\n// Better display for the responsive table on the Wall of Browser Bugs.\n\n.bd-browser-bugs {\n  td p {\n    margin-bottom: 0;\n  }\n  th:first-child {\n    width: 18%;\n  }\n}\n","//\n// Brand guidelines\n//\n\n// Logo series wrapper\n.bd-brand-logos {\n  display: table;\n  width: 100%;\n  margin-bottom: 1rem;\n  overflow: hidden;\n  color: $bd-purple;\n  background-color: #f9f9f9;\n  @include border-radius();\n\n  .inverse {\n    color: $white;\n    background-color: $bd-purple;\n  }\n}\n\n// Individual items\n.bd-brand-item {\n  padding: 4rem 0;\n  text-align: center;\n\n  + .bd-brand-item {\n    border-top: 1px solid $white;\n  }\n\n  // Heading content within\n  h1,\n  h3 {\n    margin-top: 0;\n    margin-bottom: 0;\n  }\n\n  @include media-breakpoint-up(md) {\n    display: table-cell;\n    width: 1%;\n\n    + .bd-brand-item {\n      border-top: 0;\n      border-left: 1px solid $white;\n    }\n\n    h1 {\n      @include font-size(4rem);\n    }\n  }\n}\n\n\n//\n// Color swatches\n//\n\n.color-swatches {\n  margin: 0 -5px;\n  overflow: hidden; // clearfix\n\n  // Docs colors\n  .bd-purple {\n    background-color: $bd-purple;\n  }\n  .bd-purple-light {\n    background-color: $bd-purple-light;\n  }\n  .bd-purple-lighter {\n    background-color: #e5e1ea;\n  }\n  .bd-gray {\n    background-color: #f9f9f9;\n  }\n}\n\n.color-swatch {\n  float: left;\n  width: 4rem;\n  height: 4rem;\n  margin-right: .25rem;\n  margin-left: .25rem;\n  @include border-radius();\n\n  @include media-breakpoint-up(md) {\n    width: 6rem;\n    height: 6rem;\n  }\n}\n","//\n// Docs color palette classes\n//\n\n@each $color, $value in $colors {\n  .swatch-#{$color} {\n    color: color-yiq($value);\n    background-color: #{$value};\n  }\n}\n\n@each $color, $value in $grays {\n  .swatch-#{$color} {\n    color: color-yiq($value);\n    background-color: #{$value};\n  }\n}\n","// clipboard.js\n//\n// JS-based `Copy` buttons for code snippets.\n\n.bd-clipboard {\n  position: relative;\n  display: none;\n  float: right;\n\n  + .highlight {\n    margin-top: 0;\n  }\n\n  @include media-breakpoint-up(md) {\n    display: block;\n  }\n}\n\n.btn-clipboard {\n  position: absolute;\n  top: .5rem;\n  right: .5rem;\n  z-index: 10;\n  display: block;\n  padding: .25rem .5rem;\n  @include font-size(75%);\n  color: #818a91;\n  background-color: transparent;\n  border: 0;\n  @include border-radius();\n\n  &:hover {\n    color: $white;\n    background-color: #027de7;\n  }\n}\n","//\n// Placeholder svg used in the docs.\n//\n\n// Remember to update `site/_layouts/examples.html` too if this changes!\n\n.bd-placeholder-img {\n  @include font-size(1.125rem);\n  text-anchor: middle;\n  user-select: none;\n}\n\n.bd-placeholder-img-lg {\n  @include font-size(3.5rem);\n}\n","// stylelint-disable declaration-block-single-line-max-declarations, selector-class-pattern\n\n.hll { background-color: #ffc; }\n.c { color: #999; }\n.k { color: #069; }\n.o { color: #555; }\n.cm { color: #999; }\n.cp { color: #099; }\n.c1 { color: #999; }\n.cs { color: #999; }\n.gd { background-color: #fcc; border: 1px solid #c00; }\n.ge { font-style: italic; }\n.gr { color: #f00; }\n.gh { color: #030; }\n.gi { background-color: #cfc; border: 1px solid #0c0; }\n.go { color: #aaa; }\n.gp { color: #009; }\n.gu { color: #030; }\n.gt { color: #9c6; }\n.kc { color: #069; }\n.kd { color: #069; }\n.kn { color: #069; }\n.kp { color: #069; }\n.kr { color: #069; }\n.kt { color: #078; }\n.m { color: #f60; }\n.s { color: #d44950; }\n.na { color: #4f9fcf; }\n.nb { color: #366; }\n.nc { color: #0a8; }\n.no { color: #360; }\n.nd { color: #99f; }\n.ni { color: #999; }\n.ne { color: #c00; }\n.nf { color: #c0f; }\n.nl { color: #99f; }\n.nn { color: #0cf; }\n.nt { color: #2f6f9f; }\n.nv { color: #033; }\n.ow { color: #000; }\n.w { color: #bbb; }\n.mf { color: #f60; }\n.mh { color: #f60; }\n.mi { color: #f60; }\n.mo { color: #f60; }\n.sb { color: #c30; }\n.sc { color: #c30; }\n.sd { font-style: italic; color: #c30; }\n.s2 { color: #c30; }\n.se { color: #c30; }\n.sh { color: #c30; }\n.si { color: #a00; }\n.sx { color: #c30; }\n.sr { color: #3aa; }\n.s1 { color: #c30; }\n.ss { color: #fc3; }\n.bp { color: #366; }\n.vc { color: #033; }\n.vg { color: #033; }\n.vi { color: #033; }\n.il { color: #f60; }\n\n.css .o,\n.css .o + .nt,\n.css .nt + .nt { color: #999; }\n\n.language-bash::before,\n.language-sh::before {\n  color: #009;\n  content: \"$ \";\n  user-select: none;\n}\n\n.language-powershell::before {\n  color: #009;\n  content: \"PM> \";\n  user-select: none;\n}\n",".anchorjs-link {\n  font-weight: 400;\n  color: rgba($link-color, .5);\n  @include transition(color .15s ease-in-out, opacity .15s ease-in-out);\n\n  &:hover {\n    color: $link-color;\n    text-decoration: none;\n  }\n}\n","// stylelint-disable property-blacklist\n@mixin transition($transition...) {\n  @if $enable-transitions {\n    @if length($transition) == 0 {\n      transition: $transition-base;\n    } @else {\n      transition: $transition;\n    }\n  }\n\n  @if $enable-prefers-reduced-motion-media-query {\n    @media (prefers-reduced-motion: reduce) {\n      transition: none;\n    }\n  }\n}\n","// stylelint-disable declaration-no-important\n\n// Docsearch overrides\n//\n// `!important` indicates overridden properties.\n.algolia-autocomplete {\n  display: block !important;\n  flex: 1;\n\n  // Menu container\n  .ds-dropdown-menu {\n    width: 100%;\n    min-width: 0 !important;\n    max-width: none !important;\n    padding: .75rem 0 !important;\n    background-color: $white;\n    background-clip: padding-box;\n    border: 1px solid rgba(0, 0, 0, .1);\n    box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .175);\n\n    @include media-breakpoint-up(md) {\n      width: 175%;\n    }\n\n    // Caret\n    &::before {\n      display: none !important;\n    }\n\n    [class^=\"ds-dataset-\"] {\n      padding: 0 !important;\n      overflow: visible !important;\n      background-color: transparent !important;\n      border: 0 !important;\n    }\n\n    .ds-suggestions {\n      margin-top: 0 !important;\n    }\n  }\n\n  .algolia-docsearch-suggestion {\n    padding: 0 !important;\n    overflow: visible !important;\n  }\n\n  .algolia-docsearch-suggestion--category-header {\n    padding: .125rem 1rem !important;\n    margin-top: 0 !important;\n    @include font-size(.875rem, true);\n    font-weight: 600 !important;\n    color: $bd-purple-bright !important;\n    border-bottom: 0 !important;\n  }\n\n  .algolia-docsearch-suggestion--wrapper {\n    float: none !important;\n    padding-top: 0 !important;\n  }\n\n  // Section header\n  .algolia-docsearch-suggestion--subcategory-column {\n    float: none !important;\n    width: auto !important;\n    padding: 0 !important;\n    text-align: left !important;\n  }\n\n  .algolia-docsearch-suggestion--subcategory-inline {\n    display: block !important;\n    @include font-size(.875rem);\n    color: $gray-700;\n\n    &::after {\n      padding: 0 .25rem;\n      content: \"/\";\n    }\n  }\n\n  .algolia-docsearch-suggestion--content {\n    display: flex;\n    flex-wrap: wrap;\n    float: none !important;\n    width: 100% !important;\n    padding: .25rem 1rem !important;\n\n    // Vertical divider between column header and content\n    &::before {\n      display: none !important;\n    }\n  }\n\n  .ds-suggestion {\n    &:not(:first-child) {\n      .algolia-docsearch-suggestion--category-header {\n        padding-top: .75rem !important;\n        margin-top: .75rem !important;\n        border-top: 1px solid rgba(0, 0, 0, .1);\n      }\n    }\n\n    .algolia-docsearch-suggestion--subcategory-column {\n      display: none !important;\n    }\n  }\n\n  .algolia-docsearch-suggestion--title {\n    display: block;\n    margin-bottom: 0 !important;\n    @include font-size(.875rem, true);\n    font-weight: 400 !important;\n  }\n\n  .algolia-docsearch-suggestion--text {\n    flex: 0 0 100%;\n    max-width: 100%;\n    padding: .2rem 0;\n    @include font-size(.8125rem, true);\n    font-weight: 400;\n    line-height: 1.25 !important;\n    color: $gray-600;\n  }\n\n  .algolia-docsearch-footer {\n    float: none !important;\n    width: auto !important;\n    height: auto !important;\n    padding: .75rem 1rem 0;\n    @include font-size(.75rem, true);\n    line-height: 1 !important;\n    color: #767676 !important;\n    border-top: 1px solid rgba(0, 0, 0, .1);\n  }\n\n  .algolia-docsearch-footer--logo {\n    display: inline !important;\n    overflow: visible !important;\n    color: inherit !important;\n    text-indent: 0 !important;\n    background: none !important;\n  }\n\n  .algolia-docsearch-suggestion--highlight {\n    color: #5f2dab;\n    background-color: rgba(154, 132, 187, .12);\n  }\n\n  .algolia-docsearch-suggestion--text .algolia-docsearch-suggestion--highlight {\n    box-shadow: inset 0 -2px 0 0 rgba(95, 45, 171, .5) !important;\n  }\n\n  .ds-suggestion.ds-cursor .algolia-docsearch-suggestion--content {\n    background-color: rgba(208, 189, 236, .15) !important;\n  }\n}\n"]}
\ No newline at end of file
diff --git a/vendor/twbs/bootstrap/site/docs/4.4/assets/img/bootstrap-themes.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/bootstrap-themes.png
new file mode 100644
index 000000000..d1e1fc267
--- /dev/null
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/bootstrap-themes.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/bootstrap-themes@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/bootstrap-themes@2x.png
index 3876a18ee..3876a18ee 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/bootstrap-themes@2x.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/bootstrap-themes@2x.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/album.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/album.png
index 694b3b2d2..694b3b2d2 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/album.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/album.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/album@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/album@2x.png
index 162269c46..162269c46 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/album@2x.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/album@2x.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/blog.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/blog.png
index 6d6c8356b..6d6c8356b 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/blog.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/blog.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/blog@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/blog@2x.png
index f5480314b..f5480314b 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/blog@2x.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/blog@2x.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/carousel.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/carousel.png
index abca5b3db..abca5b3db 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/carousel.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/carousel.png
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index 39df35930..39df35930 100644
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index 7af2e2efa..7af2e2efa 100644
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/checkout@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/checkout@2x.png
index 3e3c5af4b..3e3c5af4b 100644
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index 5458ff11d..5458ff11d 100644
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/cover@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/cover@2x.png
index 9d20fb2ed..9d20fb2ed 100644
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index 1ef0c3925..1ef0c3925 100644
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/dashboard@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/dashboard@2x.png
index 52b23dff6..52b23dff6 100644
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index c836eadbb..c836eadbb 100644
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index 5d284bfe0..5d284bfe0 100644
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/grid.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/grid.png
index b3b5b3565..b3b5b3565 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/grid.png
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/grid@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/grid@2x.png
index e95c36365..e95c36365 100644
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/jumbotron.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/jumbotron.png
index afca61a7c..afca61a7c 100644
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+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/jumbotron.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/jumbotron@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/jumbotron@2x.png
index 4d83dffa6..4d83dffa6 100644
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/navbar-bottom.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/navbar-bottom.png
index e9f0abc95..e9f0abc95 100644
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+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/navbar-bottom.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/navbar-bottom@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/navbar-bottom@2x.png
index a62faa182..a62faa182 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/navbar-bottom@2x.png
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/navbar-fixed.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/navbar-fixed.png
index c839602a7..c839602a7 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/navbar-fixed.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/navbar-fixed.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/navbar-fixed@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/navbar-fixed@2x.png
index 1ce8ca576..1ce8ca576 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/navbar-fixed@2x.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/navbar-fixed@2x.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/navbar-static.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/navbar-static.png
index faebe3451..faebe3451 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/navbar-static.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/navbar-static.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/navbar-static@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/navbar-static@2x.png
index 758aa61e8..758aa61e8 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/navbar-static@2x.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/navbar-static@2x.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/navbars.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/navbars.png
index 874f6d752..874f6d752 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/navbars.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/navbars.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/navbars@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/navbars@2x.png
index ce11b8d2c..ce11b8d2c 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/navbars@2x.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/navbars@2x.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/offcanvas.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/offcanvas.png
index b5073eba4..b5073eba4 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/offcanvas.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/offcanvas.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/offcanvas@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/offcanvas@2x.png
index e5287dde8..e5287dde8 100644
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+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/offcanvas@2x.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/pricing.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/pricing.png
index 3638c9ef3..3638c9ef3 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/pricing.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/pricing.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/pricing@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/pricing@2x.png
index 9ddac54ea..9ddac54ea 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/pricing@2x.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/pricing@2x.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/product.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/product.png
index a8d3dcb8d..a8d3dcb8d 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/product.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/product.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/product@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/product@2x.png
index 1dfe45482..1dfe45482 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/product@2x.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/product@2x.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/sign-in.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/sign-in.png
index 53aed9724..53aed9724 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/sign-in.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/sign-in.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/sign-in@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/sign-in@2x.png
index 8b3431de9..8b3431de9 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/sign-in@2x.png
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/sign-in@2x.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/starter-template.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/starter-template.png
index 0cbcaa1eb..0cbcaa1eb 100644
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+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/starter-template.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/starter-template@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/starter-template@2x.png
index 436c452de..436c452de 100644
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index f64d66638..f64d66638 100644
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/sticky-footer-navbar@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/sticky-footer-navbar@2x.png
index 9478901f6..9478901f6 100644
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/sticky-footer.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/sticky-footer.png
index 203ed62f5..203ed62f5 100644
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+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/sticky-footer.png
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/examples/sticky-footer@2x.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/examples/sticky-footer@2x.png
index 5a008a0ac..5a008a0ac 100644
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index 547386f37..547386f37 100644
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/favicons/android-chrome-512x512.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/favicons/android-chrome-512x512.png
index eae76488d..eae76488d 100644
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/favicons/apple-touch-icon.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/favicons/apple-touch-icon.png
index 447cec2c4..447cec2c4 100644
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index 0d17d11d4..0d17d11d4 100644
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+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/favicons/browserconfig.xml
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index 5f7d11880..5f7d11880 100644
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index d752fd5d7..d752fd5d7 100644
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index a92accba6..a92accba6 100644
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+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/favicons/manifest.json
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/favicons/mstile-144x144.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/favicons/mstile-144x144.png
index 262a3c2e1..262a3c2e1 100644
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/favicons/mstile-150x150.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/favicons/mstile-150x150.png
index bb87faf74..bb87faf74 100644
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/favicons/mstile-310x150.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/favicons/mstile-310x150.png
index 2fc36a726..2fc36a726 100644
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/favicons/mstile-310x310.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/favicons/mstile-310x310.png
index 7f00d0c66..7f00d0c66 100644
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/favicons/mstile-70x70.png b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/favicons/mstile-70x70.png
index 4da2de9e3..4da2de9e3 100644
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diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/img/favicons/safari-pinned-tab.svg b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/favicons/safari-pinned-tab.svg
index ddeeb53c9..ddeeb53c9 100644
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+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/img/favicons/safari-pinned-tab.svg
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/docs.min.js b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/docs.min.js
index 8f0874459..8c8cdb166 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/docs.min.js
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/docs.min.js
@@ -1,17 +1,17 @@
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+!function(t,e){"use strict";"function"==typeof define&&define.amd?define([],e):"object"==typeof module&&module.exports?module.exports=e():(t.AnchorJS=e(),t.anchors=new t.AnchorJS)}(this,function(){"use strict";return function(t){function d(t){t.icon=t.hasOwnProperty("icon")?t.icon:"",t.visible=t.hasOwnProperty("visible")?t.visible:"hover",t.placement=t.hasOwnProperty("placement")?t.placement:"right",t.ariaLabel=t.hasOwnProperty("ariaLabel")?t.ariaLabel:"Anchor",t.class=t.hasOwnProperty("class")?t.class:"",t.base=t.hasOwnProperty("base")?t.base:"",t.truncate=t.hasOwnProperty("truncate")?Math.floor(t.truncate):64,t.titleText=t.hasOwnProperty("titleText")?t.titleText:""}function p(t){var e;if("string"==typeof t||t instanceof String)e=[].slice.call(document.querySelectorAll(t));else{if(!(Array.isArray(t)||t instanceof NodeList))throw new Error("The selector provided to AnchorJS was invalid.");e=[].slice.call(t)}return e}this.options=t||{},this.elements=[],d(this.options),this.isTouchDevice=function(){return!!("ontouchstart"in window||window.DocumentTouch&&document instanceof DocumentTouch)},this.add=function(t){var e,n,o,i,r,A,a,l,s,c,u,f,h=[];if(d(this.options),"touch"===(u=this.options.visible)&&(u=this.isTouchDevice()?"always":"hover"),0===(e=p(t=t||"h2, h3, h4, h5, h6")).length)return this;for(!function(){if(null!==document.head.querySelector("style.anchorjs"))return;var t,e=document.createElement("style");e.className="anchorjs",e.appendChild(document.createTextNode("")),void 0===(t=document.head.querySelector('[rel="stylesheet"], style'))?document.head.appendChild(e):document.head.insertBefore(e,t);e.sheet.insertRule(" .anchorjs-link {   opacity: 0; 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 /*!
  * clipboard.js v2.0.4
  * https://zenorocha.github.io/clipboard.js
  * 
  * Licensed MIT © Zeno Rocha
  */
-!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.ClipboardJS=e():t.ClipboardJS=e()}(this,function(){return function(n){var o={};function i(t){if(o[t])return o[t].exports;var e=o[t]={i:t,l:!1,exports:{}};return n[t].call(e.exports,e,e.exports,i),e.l=!0,e.exports}return i.m=n,i.c=o,i.d=function(t,e,n){i.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:n})},i.r=function(t){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},i.t=function(e,t){if(1&t&&(e=i(e)),8&t)return e;if(4&t&&"object"==typeof e&&e&&e.__esModule)return e;var n=Object.create(null);if(i.r(n),Object.defineProperty(n,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var o in e)i.d(n,o,function(t){return e[t]}.bind(null,o));return n},i.n=function(t){var 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e.onClick(t)})}},{key:"onClick",value:function(t){var e=t.delegateTarget||t.currentTarget;this.clipboardAction&&(this.clipboardAction=null),this.clipboardAction=new A.default({action:this.action(e),target:this.target(e),text:this.text(e),container:this.container,trigger:e,emitter:this})}},{key:"defaultAction",value:function(t){return s("action",t)}},{key:"defaultTarget",value:function(t){var e=s("target",t);if(e)return document.querySelector(e)}},{key:"defaultText",value:function(t){return s("text",t)}},{key:"destroy",value:function(){this.listener.destroy(),this.clipboardAction&&(this.clipboardAction.destroy(),this.clipboardAction=null)}}],[{key:"isSupported",value:function(){var t=0<arguments.length&&void 0!==arguments[0]?arguments[0]:["copy","cut"],e="string"==typeof t?[t]:t,n=!!document.queryCommandSupported;return e.forEach(function(t){n=n&&!!document.queryCommandSupported(t)}),n}}]),o}();function s(t,e){var n="data-clipboard-"+t;if(e.hasAttribute(n))return 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0!==arguments[0]?arguments[0]:{};this.action=t.action,this.container=t.container,this.emitter=t.emitter,this.target=t.target,this.text=t.text,this.trigger=t.trigger,this.selectedText=""}},{key:"initSelection",value:function(){this.text?this.selectFake():this.target&&this.selectTarget()}},{key:"selectFake",value:function(){var t=this,e="rtl"==document.documentElement.getAttribute("dir");this.removeFake(),this.fakeHandlerCallback=function(){return t.removeFake()},this.fakeHandler=this.container.addEventListener("click",this.fakeHandlerCallback)||!0,this.fakeElem=document.createElement("textarea"),this.fakeElem.style.fontSize="12pt",this.fakeElem.style.border="0",this.fakeElem.style.padding="0",this.fakeElem.style.margin="0",this.fakeElem.style.position="absolute",this.fakeElem.style[e?"right":"left"]="-9999px";var n=window.pageYOffset||document.documentElement.scrollTop;this.fakeElem.style.top=n+"px",this.fakeElem.setAttribute("readonly",""),this.fakeElem.value=this.text,this.container.appendChild(this.fakeElem),this.selectedText=(0,a.default)(this.fakeElem),this.copyText()}},{key:"removeFake",value:function(){this.fakeHandler&&(this.container.removeEventListener("click",this.fakeHandlerCallback),this.fakeHandler=null,this.fakeHandlerCallback=null),this.fakeElem&&(this.container.removeChild(this.fakeElem),this.fakeElem=null)}},{key:"selectTarget",value:function(){this.selectedText=(0,a.default)(this.target),this.copyText()}},{key:"copyText",value:function(){var e=void 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n=window.pageYOffset||document.documentElement.scrollTop;this.fakeElem.style.top=n+"px",this.fakeElem.setAttribute("readonly",""),this.fakeElem.value=this.text,this.container.appendChild(this.fakeElem),this.selectedText=(0,a.default)(this.fakeElem),this.copyText()}},{key:"removeFake",value:function(){this.fakeHandler&&(this.container.removeEventListener("click",this.fakeHandlerCallback),this.fakeHandler=null,this.fakeHandlerCallback=null),this.fakeElem&&(this.container.removeChild(this.fakeElem),this.fakeElem=null)}},{key:"selectTarget",value:function(){this.selectedText=(0,a.default)(this.target),this.copyText()}},{key:"copyText",value:function(){var e=void 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 /*!
- * bsCustomFileInput v1.3.1 (https://github.com/Johann-S/bs-custom-file-input)
- * Copyright 2018 Johann-S <johann.servoire@gmail.com>
+ * bsCustomFileInput v1.3.2 (https://github.com/Johann-S/bs-custom-file-input)
+ * Copyright 2018 - 2019 Johann-S <johann.servoire@gmail.com>
  * Licensed under MIT (https://github.com/Johann-S/bs-custom-file-input/blob/master/LICENSE)
  */
-!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.bsCustomFileInput=e()}(this,function(){"use strict";var f={CUSTOMFILE:'.custom-file input[type="file"]',CUSTOMFILELABEL:".custom-file-label",FORM:"form",INPUT:"input"},o=function(t){if(0<t.childNodes.length)for(var e=[].slice.call(t.childNodes),n=0;n<e.length;n++){var o=e[n];if(3!==o.nodeType)return o}return t},a=function(t){var e=t.bsCustomFileInput.defaultText,n=t.parentNode.querySelector(f.CUSTOMFILELABEL);n&&(o(n).innerHTML=e)},n=!!window.File,i=function(t){if(t.hasAttribute("multiple")&&n)return[].slice.call(t.files).map(function(t){return t.name}).join(", ");if(-1===t.value.indexOf("fakepath"))return t.value;var e=t.value.split("\\");return e[e.length-1]};function h(){var t=this.parentNode.querySelector(f.CUSTOMFILELABEL);if(t){var e=o(t),n=i(this);n.length?e.innerHTML=n:a(this)}}function d(){for(var t=[].slice.call(this.querySelectorAll(f.INPUT)).filter(function(t){return!!t.bsCustomFileInput}),e=0,n=t.length;e<n;e++)a(t[e])}var p="bsCustomFileInput",y="reset",m="change";return{init:function(t,e){void 0===t&&(t=f.CUSTOMFILE),void 0===e&&(e=f.FORM);for(var n,o,i,r=[].slice.call(document.querySelectorAll(t)),A=[].slice.call(document.querySelectorAll(e)),a=0,l=r.length;a<l;a++){var c=r[a];Object.defineProperty(c,p,{value:{defaultText:(n=c,o=void 0,void 0,o="",i=n.parentNode.querySelector(f.CUSTOMFILELABEL),i&&(o=i.innerHTML),o)},writable:!0}),c.addEventListener(m,h)}for(var s=0,u=A.length;s<u;s++)A[s].addEventListener(y,d),Object.defineProperty(A[s],p,{value:!0,writable:!0})},destroy:function(){for(var t=[].slice.call(document.querySelectorAll(f.FORM)).filter(function(t){return!!t.bsCustomFileInput}),e=[].slice.call(document.querySelectorAll(f.INPUT)).filter(function(t){return!!t.bsCustomFileInput}),n=0,o=e.length;n<o;n++){var i=e[n];a(i),i[p]=void 0,i.removeEventListener(m,h)}for(var r=0,A=t.length;r<A;r++)t[r].removeEventListener(y,d),t[r][p]=void 0}}});
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t=t||self).bsCustomFileInput=e()}(this,function(){"use strict";var f={CUSTOMFILE:'.custom-file input[type="file"]',CUSTOMFILELABEL:".custom-file-label",FORM:"form",INPUT:"input"},o=function(t){if(0<t.childNodes.length)for(var e=[].slice.call(t.childNodes),n=0;n<e.length;n++){var o=e[n];if(3!==o.nodeType)return o}return t},a=function(t){var e=t.bsCustomFileInput.defaultText,n=t.parentNode.querySelector(f.CUSTOMFILELABEL);n&&(o(n).innerHTML=e)},n=!!window.File,i=function(t){if(t.hasAttribute("multiple")&&n)return[].slice.call(t.files).map(function(t){return t.name}).join(", ");if(-1===t.value.indexOf("fakepath"))return t.value;var e=t.value.split("\\");return e[e.length-1]};function h(){var t=this.parentNode.querySelector(f.CUSTOMFILELABEL);if(t){var e=o(t),n=i(this);n.length?e.innerHTML=n:a(this)}}function d(){for(var t=[].slice.call(this.querySelectorAll(f.INPUT)).filter(function(t){return!!t.bsCustomFileInput}),e=0,n=t.length;e<n;e++)a(t[e])}var p="bsCustomFileInput",y="reset",m="change";return{init:function(t,e){void 0===t&&(t=f.CUSTOMFILE),void 0===e&&(e=f.FORM);for(var n,o,i,r=[].slice.call(document.querySelectorAll(t)),A=[].slice.call(document.querySelectorAll(e)),a=0,l=r.length;a<l;a++){var s=r[a];Object.defineProperty(s,p,{value:{defaultText:(n=s,o=void 0,void 0,o="",i=n.parentNode.querySelector(f.CUSTOMFILELABEL),i&&(o=i.innerHTML),o)},writable:!0}),h.call(s),s.addEventListener(m,h)}for(var c=0,u=A.length;c<u;c++)A[c].addEventListener(y,d),Object.defineProperty(A[c],p,{value:!0,writable:!0})},destroy:function(){for(var t=[].slice.call(document.querySelectorAll(f.FORM)).filter(function(t){return!!t.bsCustomFileInput}),e=[].slice.call(document.querySelectorAll(f.INPUT)).filter(function(t){return!!t.bsCustomFileInput}),n=0,o=e.length;n<o;n++){var i=e[n];a(i),i[p]=void 0,i.removeEventListener(m,h)}for(var r=0,A=t.length;r<A;r++)t[r].removeEventListener(y,d),t[r][p]=void 0}}});
 /*!
  * JavaScript for Bootstrap's docs (https://getbootstrap.com/)
  * Copyright 2011-2019 The Bootstrap Authors
@@ -19,4 +19,4 @@
  * Licensed under the Creative Commons Attribution 3.0 Unported License.
  * For details, see https://creativecommons.org/licenses/by/3.0/.
  */
-(function(i){"use strict";i(function(){i(".tooltip-demo").tooltip({selector:'[data-toggle="tooltip"]',container:"body"});i('[data-toggle="popover"]').popover();i(".toast").toast({autohide:false}).toast("show");i(".tooltip-test").tooltip();i(".popover-test").popover();i('.bd-example-indeterminate [type="checkbox"]').prop("indeterminate",true);i('.bd-content [href="#"]').click(function(t){t.preventDefault()});i("#exampleModal").on("show.bs.modal",function(t){var e=i(t.relatedTarget);var n=e.data("whatever");var o=i(this);o.find(".modal-title").text("New message to "+n);o.find(".modal-body input").val(n)});i(".bd-toggle-animated-progress").on("click",function(){i(this).siblings(".progress").find(".progress-bar-striped").toggleClass("progress-bar-animated")});i("figure.highlight, div.highlight").each(function(){var t='<div class="bd-clipboard"><button type="button" class="btn-clipboard" title="Copy to clipboard">Copy</button></div>';i(this).before(t);i(".btn-clipboard").tooltip().on("mouseleave",function(){i(this).tooltip("hide")})});var t=new ClipboardJS(".btn-clipboard",{target:function(t){return t.parentNode.nextElementSibling}});t.on("success",function(t){i(t.trigger).attr("title","Copied!").tooltip("_fixTitle").tooltip("show").attr("title","Copy to clipboard").tooltip("_fixTitle");t.clearSelection()});t.on("error",function(t){var e=/Mac/i.test(navigator.userAgent)?"⌘":"Ctrl-";var n="Press "+e+"C to copy";i(t.trigger).attr("title",n).tooltip("_fixTitle").tooltip("show").attr("title","Copy to clipboard").tooltip("_fixTitle")});anchors.options={icon:"#"};anchors.add(".bd-content > h2, .bd-content > h3, .bd-content > h4, .bd-content > h5");i(".bd-content").children("h2, h3, h4, h5").wrapInner('<span class="bd-content-title"></span>');bsCustomFileInput.init()})})(jQuery);(function(){"use strict";function t(){var t=/MSIE ([0-9.]+)/.exec(window.navigator.userAgent);if(t===null){return null}var e=parseInt(t[1],10);var n=Math.floor(e);return n}function e(){var t=new Function("/*@cc_on return @_jscript_version; @*/")();if(typeof t==="undefined"){return 11}if(t<9){return 8}return t}var n=window.navigator.userAgent;if(n.indexOf("Opera")>-1||n.indexOf("Presto")>-1){return}var o=t();if(o===null){return}var i=e();if(o!==i){window.alert("WARNING: You appear to be using IE"+i+" in IE"+o+" emulation mode.\nIE emulation modes can behave significantly differently from ACTUAL older versions of IE.\nPLEASE DON'T FILE BOOTSTRAP BUGS based on testing in IE emulation modes!")}})();(function(){"use strict";if(!window.docsearch){return}var t=document.getElementById("search-input");var e=t.getAttribute("data-docs-version");function o(){var t=window.location;var e=t.origin;if(!e){var n=t.port?":"+t.port:"";e=t.protocol+"//"+t.hostname+n}return e}window.docsearch({apiKey:"5990ad008512000bba2cf951ccf0332f",indexName:"bootstrap",inputSelector:"#search-input",algoliaOptions:{facetFilters:["version:"+e]},transformData:function(t){return t.map(function(t){var e=o();var n=/^https?:\/\/getbootstrap\.com/;t.url=e.match(n)?t.url:t.url.replace(n,"");if(t.anchor==="content"){t.url=t.url.replace(/#content$/,"");t.anchor=null}return t})},debug:false})})();
\ No newline at end of file
+(function(i){"use strict";i(function(){i(".tooltip-demo").tooltip({selector:'[data-toggle="tooltip"]',container:"body"});i('[data-toggle="popover"]').popover();i(".toast").toast({autohide:false}).toast("show");i(".tooltip-test").tooltip();i(".popover-test").popover();i('.bd-example-indeterminate [type="checkbox"]').prop("indeterminate",true);i('.bd-content [href="#"]').click(function(t){t.preventDefault()});i("#exampleModal").on("show.bs.modal",function(t){var e=i(t.relatedTarget);var n=e.data("whatever");var o=i(this);o.find(".modal-title").text("New message to "+n);o.find(".modal-body input").val(n)});i(".bd-toggle-animated-progress").on("click",function(){i(this).siblings(".progress").find(".progress-bar-striped").toggleClass("progress-bar-animated")});i("figure.highlight, div.highlight").each(function(){var t='<div class="bd-clipboard"><button type="button" class="btn-clipboard" title="Copy to clipboard">Copy</button></div>';i(this).before(t);i(".btn-clipboard").tooltip().on("mouseleave",function(){i(this).tooltip("hide")})});var t=new ClipboardJS(".btn-clipboard",{target:function(t){return t.parentNode.nextElementSibling}});t.on("success",function(t){i(t.trigger).attr("title","Copied!").tooltip("_fixTitle").tooltip("show").attr("title","Copy to clipboard").tooltip("_fixTitle");t.clearSelection()});t.on("error",function(t){var e=/Mac/i.test(navigator.userAgent)?"⌘":"Ctrl-";var n="Press "+e+"C to copy";i(t.trigger).attr("title",n).tooltip("_fixTitle").tooltip("show").attr("title","Copy to clipboard").tooltip("_fixTitle")});anchors.options={icon:"#"};anchors.add(".bd-content > h2, .bd-content > h3, .bd-content > h4, .bd-content > h5");i(".bd-content").children("h2, h3, h4, h5").wrapInner('<span class="bd-content-title"></span>');bsCustomFileInput.init()})})(jQuery);(function(){"use strict";function t(){var t=/MSIE ([0-9.]+)/.exec(window.navigator.userAgent);if(t===null){return null}var e=parseInt(t[1],10);var n=Math.floor(e);return n}function e(){var t=new Function("/*@cc_on return @_jscript_version; @*/")();if(typeof t==="undefined"){return 11}if(t<9){return 8}return t}var n=window.navigator.userAgent;if(n.indexOf("Opera")>-1||n.indexOf("Presto")>-1){return}var o=t();if(o===null){return}var i=e();if(o!==i){window.alert("WARNING: You appear to be using IE"+i+" in IE"+o+" emulation mode.\nIE emulation modes can behave significantly differently from ACTUAL older versions of IE.\nPLEASE DON'T FILE BOOTSTRAP BUGS based on testing in IE emulation modes!")}})();(function(){"use strict";if(!window.docsearch){return}var t=document.getElementById("search-input");var e=t.getAttribute("data-docs-version");function o(){var t=window.location;var e=t.origin;if(!e){var n=t.port?":"+t.port:"";e=t.protocol+"//"+t.hostname+n}return e}window.docsearch({apiKey:"5990ad008512000bba2cf951ccf0332f",indexName:"bootstrap",inputSelector:"#search-input",algoliaOptions:{facetFilters:["version:"+e]},transformData:function(t){return t.map(function(t){var e=o();var n="https://getbootstrap.com";t.url=e.indexOf(n)!==-1?t.url:t.url.replace(n,"");if(t.anchor==="content"){t.url=t.url.replace(/#content$/,"");t.anchor=null}return t})},debug:false})})();
\ No newline at end of file
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/src/application.js b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/src/application.js
index 863af6828..863af6828 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/src/application.js
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/src/application.js
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/src/ie-emulation-modes-warning.js b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/src/ie-emulation-modes-warning.js
index 610128e27..610128e27 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/src/ie-emulation-modes-warning.js
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/src/ie-emulation-modes-warning.js
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/src/search.js b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/src/search.js
index 459d412df..dd2a90e58 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/src/search.js
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/src/search.js
@@ -34,12 +34,15 @@
     },
     transformData: function (hits) {
       return hits.map(function (hit) {
-        var siteurl = getOrigin()
-        var urlRE = /^https?:\/\/getbootstrap\.com/
+        var currentUrl = getOrigin()
+        var liveUrl = 'https://getbootstrap.com'
 
         // When in production, return the result as is,
         // otherwise remove our url from it.
-        hit.url = siteurl.match(urlRE) ? hit.url : hit.url.replace(urlRE, '')
+        // eslint-disable-next-line no-negated-condition
+        hit.url = currentUrl.indexOf(liveUrl) !== -1
+          ? hit.url
+          : hit.url.replace(liveUrl, '')
 
         // Prevent jumping to first header
         if (hit.anchor === 'content') {
@@ -50,6 +53,7 @@
         return hit
       })
     },
-    debug: false // Set debug to true if you want to inspect the dropdown
+    // Set debug to `true` if you want to inspect the dropdown
+    debug: false
   })
 }())
diff --git a/vendor/twbs/bootstrap/site/docs/4.4/assets/js/vendor/anchor.min.js b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/vendor/anchor.min.js
new file mode 100644
index 000000000..efa6c9856
--- /dev/null
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/vendor/anchor.min.js
@@ -0,0 +1,9 @@
+// @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt Expat
+//
+// AnchorJS - v4.2.1 - 2019-11-11
+// https://www.bryanbraun.com/anchorjs/
+// Copyright (c) 2019 Bryan Braun; Licensed MIT
+//
+// @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt Expat
+!function(A,e){"use strict";"function"==typeof define&&define.amd?define([],e):"object"==typeof module&&module.exports?module.exports=e():(A.AnchorJS=e(),A.anchors=new A.AnchorJS)}(this,function(){"use strict";return function(A){function f(A){A.icon=A.hasOwnProperty("icon")?A.icon:"",A.visible=A.hasOwnProperty("visible")?A.visible:"hover",A.placement=A.hasOwnProperty("placement")?A.placement:"right",A.ariaLabel=A.hasOwnProperty("ariaLabel")?A.ariaLabel:"Anchor",A.class=A.hasOwnProperty("class")?A.class:"",A.base=A.hasOwnProperty("base")?A.base:"",A.truncate=A.hasOwnProperty("truncate")?Math.floor(A.truncate):64,A.titleText=A.hasOwnProperty("titleText")?A.titleText:""}function p(A){var e;if("string"==typeof A||A instanceof String)e=[].slice.call(document.querySelectorAll(A));else{if(!(Array.isArray(A)||A instanceof NodeList))throw new Error("The selector provided to AnchorJS was invalid.");e=[].slice.call(A)}return e}this.options=A||{},this.elements=[],f(this.options),this.isTouchDevice=function(){return!!("ontouchstart"in window||window.DocumentTouch&&document instanceof DocumentTouch)},this.add=function(A){var e,t,i,n,o,s,a,r,c,h,l,u,d=[];if(f(this.options),"touch"===(l=this.options.visible)&&(l=this.isTouchDevice()?"always":"hover"),0===(e=p(A=A||"h2, h3, h4, h5, h6")).length)return this;for(!function(){if(null!==document.head.querySelector("style.anchorjs"))return;var A,e=document.createElement("style");e.className="anchorjs",e.appendChild(document.createTextNode("")),void 0===(A=document.head.querySelector('[rel="stylesheet"], style'))?document.head.appendChild(e):document.head.insertBefore(e,A);e.sheet.insertRule(" .anchorjs-link {   opacity: 0;   text-decoration: none;   -webkit-font-smoothing: antialiased;   -moz-osx-font-smoothing: grayscale; }",e.sheet.cssRules.length),e.sheet.insertRule(" *:hover > .anchorjs-link, .anchorjs-link:focus  {   opacity: 1; }",e.sheet.cssRules.length),e.sheet.insertRule(" [data-anchorjs-icon]::after {   content: attr(data-anchorjs-icon); }",e.sheet.cssRules.length),e.sheet.insertRule(' @font-face {   font-family: "anchorjs-icons";   src: url(data:n/a;base64,AAEAAAALAIAAAwAwT1MvMg8yG2cAAAE4AAAAYGNtYXDp3gC3AAABpAAAAExnYXNwAAAAEAAAA9wAAAAIZ2x5ZlQCcfwAAAH4AAABCGhlYWQHFvHyAAAAvAAAADZoaGVhBnACFwAAAPQAAAAkaG10eASAADEAAAGYAAAADGxvY2EACACEAAAB8AAAAAhtYXhwAAYAVwAAARgAAAAgbmFtZQGOH9cAAAMAAAAAunBvc3QAAwAAAAADvAAAACAAAQAAAAEAAHzE2p9fDzz1AAkEAAAAAADRecUWAAAAANQA6R8AAAAAAoACwAAAAAgAAgAAAAAAAAABAAADwP/AAAACgAAA/9MCrQABAAAAAAAAAAAAAAAAAAAAAwABAAAAAwBVAAIAAAAAAAIAAAAAAAAAAAAAAAAAAAAAAAMCQAGQAAUAAAKZAswAAACPApkCzAAAAesAMwEJAAAAAAAAAAAAAAAAAAAAARAAAAAAAAAAAAAAAAAAAAAAQAAg//0DwP/AAEADwABAAAAAAQAAAAAAAAAAAAAAIAAAAAAAAAIAAAACgAAxAAAAAwAAAAMAAAAcAAEAAwAAABwAAwABAAAAHAAEADAAAAAIAAgAAgAAACDpy//9//8AAAAg6cv//f///+EWNwADAAEAAAAAAAAAAAAAAAAACACEAAEAAAAAAAAAAAAAAAAxAAACAAQARAKAAsAAKwBUAAABIiYnJjQ3NzY2MzIWFxYUBwcGIicmNDc3NjQnJiYjIgYHBwYUFxYUBwYGIwciJicmNDc3NjIXFhQHBwYUFxYWMzI2Nzc2NCcmNDc2MhcWFAcHBgYjARQGDAUtLXoWOR8fORYtLTgKGwoKCjgaGg0gEhIgDXoaGgkJBQwHdR85Fi0tOAobCgoKOBoaDSASEiANehoaCQkKGwotLXoWOR8BMwUFLYEuehYXFxYugC44CQkKGwo4GkoaDQ0NDXoaShoKGwoFBe8XFi6ALjgJCQobCjgaShoNDQ0NehpKGgobCgoKLYEuehYXAAAADACWAAEAAAAAAAEACAAAAAEAAAAAAAIAAwAIAAEAAAAAAAMACAAAAAEAAAAAAAQACAAAAAEAAAAAAAUAAQALAAEAAAAAAAYACAAAAAMAAQQJAAEAEAAMAAMAAQQJAAIABgAcAAMAAQQJAAMAEAAMAAMAAQQJAAQAEAAMAAMAAQQJAAUAAgAiAAMAAQQJAAYAEAAMYW5jaG9yanM0MDBAAGEAbgBjAGgAbwByAGoAcwA0ADAAMABAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAAH//wAP) format("truetype"); }',e.sheet.cssRules.length)}(),t=document.querySelectorAll("[id]"),i=[].map.call(t,function(A){return A.id}),o=0;o<e.length;o++)if(this.hasAnchorJSLink(e[o]))d.push(o);else{if(e[o].hasAttribute("id"))n=e[o].getAttribute("id");else if(e[o].hasAttribute("data-anchor-id"))n=e[o].getAttribute("data-anchor-id");else{for(c=r=this.urlify(e[o].textContent),a=0;void 0!==s&&(c=r+"-"+a),a+=1,-1!==(s=i.indexOf(c)););s=void 0,i.push(c),e[o].setAttribute("id",c),n=c}(h=document.createElement("a")).className="anchorjs-link "+this.options.class,h.setAttribute("aria-label",this.options.ariaLabel),h.setAttribute("data-anchorjs-icon",this.options.icon),this.options.titleText&&(h.title=this.options.titleText),u=document.querySelector("base")?window.location.pathname+window.location.search:"",u=this.options.base||u,h.href=u+"#"+n,"always"===l&&(h.style.opacity="1"),""===this.options.icon&&(h.style.font="1em/1 anchorjs-icons","left"===this.options.placement&&(h.style.lineHeight="inherit")),"left"===this.options.placement?(h.style.position="absolute",h.style.marginLeft="-1em",h.style.paddingRight="0.5em",e[o].insertBefore(h,e[o].firstChild)):(h.style.paddingLeft="0.375em",e[o].appendChild(h))}for(o=0;o<d.length;o++)e.splice(d[o]-o,1);return this.elements=this.elements.concat(e),this},this.remove=function(A){for(var e,t,i=p(A),n=0;n<i.length;n++)(t=i[n].querySelector(".anchorjs-link"))&&(-1!==(e=this.elements.indexOf(i[n]))&&this.elements.splice(e,1),i[n].removeChild(t));return this},this.removeAll=function(){this.remove(this.elements)},this.urlify=function(A){return this.options.truncate||f(this.options),A.trim().replace(/\'/gi,"").replace(/[& +$,:;=?@"#{}|^~[`%!'<>\]\.\/\(\)\*\\\n\t\b\v]/g,"-").replace(/-{2,}/g,"-").substring(0,this.options.truncate).replace(/^-+|-+$/gm,"").toLowerCase()},this.hasAnchorJSLink=function(A){var e=A.firstChild&&-1<(" "+A.firstChild.className+" ").indexOf(" anchorjs-link "),t=A.lastChild&&-1<(" "+A.lastChild.className+" ").indexOf(" anchorjs-link ");return e||t||!1}}});
+// @license-end
\ No newline at end of file
diff --git a/vendor/twbs/bootstrap/site/docs/4.4/assets/js/vendor/bs-custom-file-input.min.js b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/vendor/bs-custom-file-input.min.js
new file mode 100644
index 000000000..d9af3b136
--- /dev/null
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/vendor/bs-custom-file-input.min.js
@@ -0,0 +1,7 @@
+/*!
+ * bsCustomFileInput v1.3.2 (https://github.com/Johann-S/bs-custom-file-input)
+ * Copyright 2018 - 2019 Johann-S <johann.servoire@gmail.com>
+ * Licensed under MIT (https://github.com/Johann-S/bs-custom-file-input/blob/master/LICENSE)
+ */
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e=e||self).bsCustomFileInput=t()}(this,function(){"use strict";var d={CUSTOMFILE:'.custom-file input[type="file"]',CUSTOMFILELABEL:".custom-file-label",FORM:"form",INPUT:"input"},r=function(e){if(0<e.childNodes.length)for(var t=[].slice.call(e.childNodes),n=0;n<t.length;n++){var r=t[n];if(3!==r.nodeType)return r}return e},u=function(e){var t=e.bsCustomFileInput.defaultText,n=e.parentNode.querySelector(d.CUSTOMFILELABEL);n&&(r(n).innerHTML=t)},n=!!window.File,l=function(e){if(e.hasAttribute("multiple")&&n)return[].slice.call(e.files).map(function(e){return e.name}).join(", ");if(-1===e.value.indexOf("fakepath"))return e.value;var t=e.value.split("\\");return t[t.length-1]};function v(){var e=this.parentNode.querySelector(d.CUSTOMFILELABEL);if(e){var t=r(e),n=l(this);n.length?t.innerHTML=n:u(this)}}function p(){for(var e=[].slice.call(this.querySelectorAll(d.INPUT)).filter(function(e){return!!e.bsCustomFileInput}),t=0,n=e.length;t<n;t++)u(e[t])}var m="bsCustomFileInput",L="reset",h="change";return{init:function(e,t){void 0===e&&(e=d.CUSTOMFILE),void 0===t&&(t=d.FORM);for(var n,r,l,i=[].slice.call(document.querySelectorAll(e)),o=[].slice.call(document.querySelectorAll(t)),u=0,c=i.length;u<c;u++){var f=i[u];Object.defineProperty(f,m,{value:{defaultText:(n=f,r=void 0,void 0,r="",l=n.parentNode.querySelector(d.CUSTOMFILELABEL),l&&(r=l.innerHTML),r)},writable:!0}),v.call(f),f.addEventListener(h,v)}for(var a=0,s=o.length;a<s;a++)o[a].addEventListener(L,p),Object.defineProperty(o[a],m,{value:!0,writable:!0})},destroy:function(){for(var e=[].slice.call(document.querySelectorAll(d.FORM)).filter(function(e){return!!e.bsCustomFileInput}),t=[].slice.call(document.querySelectorAll(d.INPUT)).filter(function(e){return!!e.bsCustomFileInput}),n=0,r=t.length;n<r;n++){var l=t[n];u(l),l[m]=void 0,l.removeEventListener(h,v)}for(var i=0,o=e.length;i<o;i++)e[i].removeEventListener(L,p),e[i][m]=void 0}}});
+//# sourceMappingURL=bs-custom-file-input.min.js.map
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/vendor/clipboard.min.js b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/vendor/clipboard.min.js
index 02c549e35..02c549e35 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/js/vendor/clipboard.min.js
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/vendor/clipboard.min.js
diff --git a/vendor/twbs/bootstrap/site/docs/4.4/assets/js/vendor/jquery.slim.min.js b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/vendor/jquery.slim.min.js
new file mode 100644
index 000000000..af151cfe3
--- /dev/null
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/js/vendor/jquery.slim.min.js
@@ -0,0 +1,2 @@
+/*! jQuery v3.4.1 -ajax,-ajax/jsonp,-ajax/load,-ajax/parseXML,-ajax/script,-ajax/var/location,-ajax/var/nonce,-ajax/var/rquery,-ajax/xhr,-manipulation/_evalUrl,-event/ajax,-effects,-effects/Tween,-effects/animatedSelector | (c) JS Foundation and other contributors | jquery.org/license */
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0,e.target||(e.target=n),t=null==t?[e]:E.makeArray(t,[e]),c=E.event.special[p]||{},r||!c.trigger||!1!==c.trigger.apply(n,t))){if(!r&&!c.noBubble&&!w(n)){for(s=c.delegateType||p,ft.test(s+p)||(o=o.parentNode);o;o=o.parentNode)d.push(o),a=o;a===(n.ownerDocument||v)&&d.push(a.defaultView||a.parentWindow||g)}i=0;while((o=d[i++])&&!e.isPropagationStopped())f=o,e.type=1<i?s:c.bindType||p,(l=(G.get(o,"events")||{})[e.type]&&G.get(o,"handle"))&&l.apply(o,t),(l=u&&o[u])&&l.apply&&Q(o)&&(e.result=l.apply(o,t),!1===e.result&&e.preventDefault());return e.type=p,r||e.isDefaultPrevented()||c._default&&!1!==c._default.apply(d.pop(),t)||!Q(n)||u&&x(n[p])&&!w(n)&&((a=n[u])&&(n[u]=null),E.event.triggered=p,e.isPropagationStopped()&&f.addEventListener(p,dt),n[p](),e.isPropagationStopped()&&f.removeEventListener(p,dt),E.event.triggered=void 0,a&&(n[u]=a)),e.result}},simulate:function(e,t,n){var r=E.extend(new E.Event,n,{type:e,isSimulated:!0});E.event.trigger(r,null,t)}}),E.fn.extend({trigger:function(e,t){return this.each(function(){E.event.trigger(e,t,this)})},triggerHandler:function(e,t){var n=this[0];if(n)return E.event.trigger(e,t,n,!0)}}),b.focusin||E.each({focus:"focusin",blur:"focusout"},function(n,r){var i=function(e){E.event.simulate(r,e.target,E.event.fix(e))};E.event.special[r]={setup:function(){var e=this.ownerDocument||this,t=G.access(e,r);t||e.addEventListener(n,i,!0),G.access(e,r,(t||0)+1)},teardown:function(){var e=this.ownerDocument||this,t=G.access(e,r)-1;t?G.access(e,r,t):(e.removeEventListener(n,i,!0),G.remove(e,r))}}});var pt,ht=/\[\]$/,gt=/\r?\n/g,vt=/^(?:submit|button|image|reset|file)$/i,yt=/^(?:input|select|textarea|keygen)/i;function mt(n,e,r,i){var t;if(Array.isArray(e))E.each(e,function(e,t){r||ht.test(n)?i(n,t):mt(n+"["+("object"==typeof t&&null!=t?e:"")+"]",t,r,i)});else if(r||"object"!==T(e))i(n,e);else for(t in e)mt(n+"["+t+"]",e[t],r,i)}E.param=function(e,t){var n,r=[],i=function(e,t){var n=x(t)?t():t;r[r.length]=encodeURIComponent(e)+"="+encodeURIComponent(null==n?"":n)};if(null==e)return"";if(Array.isArray(e)||e.jquery&&!E.isPlainObject(e))E.each(e,function(){i(this.name,this.value)});else for(n in e)mt(n,e[n],t,i);return r.join("&")},E.fn.extend({serialize:function(){return E.param(this.serializeArray())},serializeArray:function(){return this.map(function(){var e=E.prop(this,"elements");return e?E.makeArray(e):this}).filter(function(){var e=this.type;return this.name&&!E(this).is(":disabled")&&yt.test(this.nodeName)&&!vt.test(e)&&(this.checked||!fe.test(e))}).map(function(e,t){var n=E(this).val();return null==n?null:Array.isArray(n)?E.map(n,function(e){return{name:t.name,value:e.replace(gt,"\r\n")}}):{name:t.name,value:n.replace(gt,"\r\n")}}).get()}}),E.fn.extend({wrapAll:function(e){var t;return this[0]&&(x(e)&&(e=e.call(this[0])),t=E(e,this[0].ownerDocument).eq(0).clone(!0),this[0].parentNode&&t.insertBefore(this[0]),t.map(function(){var e=this;while(e.firstElementChild)e=e.firstElementChild;return e}).append(this)),this},wrapInner:function(n){return x(n)?this.each(function(e){E(this).wrapInner(n.call(this,e))}):this.each(function(){var e=E(this),t=e.contents();t.length?t.wrapAll(n):e.append(n)})},wrap:function(t){var n=x(t);return this.each(function(e){E(this).wrapAll(n?t.call(this,e):t)})},unwrap:function(e){return this.parent(e).not("body").each(function(){E(this).replaceWith(this.childNodes)}),this}}),E.expr.pseudos.hidden=function(e){return!E.expr.pseudos.visible(e)},E.expr.pseudos.visible=function(e){return!!(e.offsetWidth||e.offsetHeight||e.getClientRects().length)},b.createHTMLDocument=((pt=v.implementation.createHTMLDocument("").body).innerHTML="<form></form><form></form>",2===pt.childNodes.length),E.parseHTML=function(e,t,n){return"string"!=typeof e?[]:("boolean"==typeof t&&(n=t,t=!1),t||(b.createHTMLDocument?((r=(t=v.implementation.createHTMLDocument("")).createElement("base")).href=v.location.href,t.head.appendChild(r)):t=v),o=!n&&[],(i=D.exec(e))?[t.createElement(i[1])]:(i=xe([e],t,o),o&&o.length&&E(o).remove(),E.merge([],i.childNodes)));var r,i,o},E.offset={setOffset:function(e,t,n){var r,i,o,a,s,u,l=E.css(e,"position"),c=E(e),f={};"static"===l&&(e.style.position="relative"),s=c.offset(),o=E.css(e,"top"),u=E.css(e,"left"),("absolute"===l||"fixed"===l)&&-1<(o+u).indexOf("auto")?(a=(r=c.position()).top,i=r.left):(a=parseFloat(o)||0,i=parseFloat(u)||0),x(t)&&(t=t.call(e,n,E.extend({},s))),null!=t.top&&(f.top=t.top-s.top+a),null!=t.left&&(f.left=t.left-s.left+i),"using"in t?t.using.call(e,f):c.css(f)}},E.fn.extend({offset:function(t){if(arguments.length)return void 0===t?this:this.each(function(e){E.offset.setOffset(this,t,e)});var e,n,r=this[0];return r?r.getClientRects().length?(e=r.getBoundingClientRect(),n=r.ownerDocument.defaultView,{top:e.top+n.pageYOffset,left:e.left+n.pageXOffset}):{top:0,left:0}:void 0},position:function(){if(this[0]){var e,t,n,r=this[0],i={top:0,left:0};if("fixed"===E.css(r,"position"))t=r.getBoundingClientRect();else{t=this.offset(),n=r.ownerDocument,e=r.offsetParent||n.documentElement;while(e&&(e===n.body||e===n.documentElement)&&"static"===E.css(e,"position"))e=e.parentNode;e&&e!==r&&1===e.nodeType&&((i=E(e).offset()).top+=E.css(e,"borderTopWidth",!0),i.left+=E.css(e,"borderLeftWidth",!0))}return{top:t.top-i.top-E.css(r,"marginTop",!0),left:t.left-i.left-E.css(r,"marginLeft",!0)}}},offsetParent:function(){return this.map(function(){var e=this.offsetParent;while(e&&"static"===E.css(e,"position"))e=e.offsetParent;return e||ie})}}),E.each({scrollLeft:"pageXOffset",scrollTop:"pageYOffset"},function(t,i){var o="pageYOffset"===i;E.fn[t]=function(e){return z(this,function(e,t,n){var r;if(w(e)?r=e:9===e.nodeType&&(r=e.defaultView),void 0===n)return r?r[i]:e[t];r?r.scrollTo(o?r.pageXOffset:n,o?n:r.pageYOffset):e[t]=n},t,e,arguments.length)}}),E.each(["top","left"],function(e,n){E.cssHooks[n]=ze(b.pixelPosition,function(e,t){if(t)return t=Fe(e,n),Me.test(t)?E(e).position()[n]+"px":t})}),E.each({Height:"height",Width:"width"},function(a,s){E.each({padding:"inner"+a,content:s,"":"outer"+a},function(r,o){E.fn[o]=function(e,t){var n=arguments.length&&(r||"boolean"!=typeof e),i=r||(!0===e||!0===t?"margin":"border");return z(this,function(e,t,n){var r;return w(e)?0===o.indexOf("outer")?e["inner"+a]:e.document.documentElement["client"+a]:9===e.nodeType?(r=e.documentElement,Math.max(e.body["scroll"+a],r["scroll"+a],e.body["offset"+a],r["offset"+a],r["client"+a])):void 0===n?E.css(e,t,i):E.style(e,t,n,i)},s,n?e:void 0,n)}})}),E.each("blur focus focusin focusout resize scroll click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave change select submit keydown keypress keyup contextmenu".split(" "),function(e,n){E.fn[n]=function(e,t){return 0<arguments.length?this.on(n,null,e,t):this.trigger(n)}}),E.fn.extend({hover:function(e,t){return this.mouseenter(e).mouseleave(t||e)}}),E.fn.extend({bind:function(e,t,n){return this.on(e,null,t,n)},unbind:function(e,t){return this.off(e,null,t)},delegate:function(e,t,n,r){return this.on(t,e,n,r)},undelegate:function(e,t,n){return 1===arguments.length?this.off(e,"**"):this.off(t,e||"**",n)}}),E.proxy=function(e,t){var n,r,i;if("string"==typeof t&&(n=e[t],t=e,e=n),x(e))return r=s.call(arguments,2),(i=function(){return e.apply(t||this,r.concat(s.call(arguments)))}).guid=e.guid=e.guid||E.guid++,i},E.holdReady=function(e){e?E.readyWait++:E.ready(!0)},E.isArray=Array.isArray,E.parseJSON=JSON.parse,E.nodeName=S,E.isFunction=x,E.isWindow=w,E.camelCase=X,E.type=T,E.now=Date.now,E.isNumeric=function(e){var t=E.type(e);return("number"===t||"string"===t)&&!isNaN(e-parseFloat(e))},"function"==typeof define&&define.amd&&define("jquery",[],function(){return E});var bt=g.jQuery,xt=g.$;return E.noConflict=function(e){return g.$===E&&(g.$=xt),e&&g.jQuery===E&&(g.jQuery=bt),E},e||(g.jQuery=g.$=E),E});
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_ads.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_ads.scss
index 0c08025c2..da682b952 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_ads.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_ads.scss
@@ -34,5 +34,6 @@
 
 .carbon-poweredby {
   display: block;
+  margin-top: .75rem;
   color: #777 !important;
 }
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_algolia.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_algolia.scss
index 23781da12..23781da12 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_algolia.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_algolia.scss
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_anchor.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_anchor.scss
index a712a78cd..a712a78cd 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_anchor.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_anchor.scss
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_brand.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_brand.scss
index 226d7db17..c3ba73c3e 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_brand.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_brand.scss
@@ -10,7 +10,7 @@
   overflow: hidden;
   color: $bd-purple;
   background-color: #f9f9f9;
-  @include border-radius;
+  @include border-radius();
 
   .inverse {
     color: $white;
@@ -79,7 +79,7 @@
   height: 4rem;
   margin-right: .25rem;
   margin-left: .25rem;
-  @include border-radius;
+  @include border-radius();
 
   @include media-breakpoint-up(md) {
     width: 6rem;
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_browser-bugs.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_browser-bugs.scss
index f42158b37..f42158b37 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_browser-bugs.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_browser-bugs.scss
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_buttons.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_buttons.scss
index 25bcbbd4b..25bcbbd4b 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_buttons.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_buttons.scss
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_callouts.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_callouts.scss
index a10fc05b8..6b9735949 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_callouts.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_callouts.scss
@@ -8,7 +8,7 @@
   margin-bottom: 1.25rem;
   border: 1px solid #eee;
   border-left-width: .25rem;
-  @include border-radius;
+  @include border-radius();
 
   h4 {
     margin-top: 0;
@@ -20,7 +20,7 @@
   }
 
   code {
-    @include border-radius;
+    @include border-radius();
   }
 
   + .bd-callout {
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_clipboard-js.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_clipboard-js.scss
index 6d4bfeea4..760a806bb 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_clipboard-js.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_clipboard-js.scss
@@ -27,7 +27,7 @@
   color: #818a91;
   background-color: transparent;
   border: 0;
-  @include border-radius;
+  @include border-radius();
 
   &:hover {
     color: $white;
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_colors.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_colors.scss
index 8d2825c57..10ad8efdb 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_colors.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_colors.scss
@@ -9,13 +9,6 @@
   }
 }
 
-@each $color, $value in $theme-colors {
-  .swatch-#{$color} {
-    color: color-yiq($value);
-    background-color: #{$value};
-  }
-}
-
 @each $color, $value in $grays {
   .swatch-#{$color} {
     color: color-yiq($value);
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_component-examples.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_component-examples.scss
index 62ebf6953..084ad92ba 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_component-examples.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_component-examples.scss
@@ -37,6 +37,15 @@
   border: 1px solid rgba($bd-purple, .15);
 }
 
+.bd-example-responsive-containers {
+  [class^="container"] {
+    padding-top: .75rem;
+    padding-bottom: .75rem;
+    background-color: rgba(86, 61, 124, .15);
+    border: 1px solid rgba(86, 61, 124, .2);
+  }
+}
+
 // Grid mixins
 .example-container {
   width: 800px;
@@ -73,44 +82,6 @@
 
 
 //
-// Container illustrations
-//
-
-.bd-example-container {
-  min-width: 16rem;
-  max-width: 25rem;
-  margin-right: auto;
-  margin-left: auto;
-}
-
-.bd-example-container-header {
-  height: 3rem;
-  margin-bottom: .5rem;
-  background-color: lighten($blue, 50%);
-  @include border-radius;
-}
-
-.bd-example-container-sidebar {
-  float: right;
-  width: 4rem;
-  height: 8rem;
-  background-color: lighten($blue, 25%);
-  @include border-radius;
-}
-
-.bd-example-container-body {
-  height: 8rem;
-  margin-right: 4.5rem;
-  background-color: lighten($bd-purple, 25%);
-  @include border-radius;
-}
-
-.bd-example-container-fluid {
-  max-width: none;
-}
-
-
-//
 // Docs examples
 //
 
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_content.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_content.scss
index 439601d1e..439601d1e 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_content.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_content.scss
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_footer.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_footer.scss
index 29d31df3a..29d31df3a 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_footer.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_footer.scss
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_masthead.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_masthead.scss
index f4e70a2cf..f4e70a2cf 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_masthead.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_masthead.scss
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_nav.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_nav.scss
index c3fdc8e5f..8958ccde1 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_nav.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_nav.scss
@@ -66,10 +66,6 @@
   .dropdown-item.active {
     font-weight: 600;
     color: $gray-900;
-    background-color: transparent;
-    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23292b2c' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
-    background-repeat: no-repeat;
-    background-position: .4rem .6rem;
-    background-size: .75rem .75rem;
+    background: escape-svg($dropdown-active-icon) no-repeat .4rem .6rem/.75rem .75rem;
   }
 }
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_placeholder-img.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_placeholder-img.scss
index 90a29544e..90a29544e 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_placeholder-img.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_placeholder-img.scss
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_sidebar.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_sidebar.scss
index b302b22fe..e5e04be74 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_sidebar.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_sidebar.scss
@@ -8,7 +8,7 @@
   @supports (position: sticky) {
     position: sticky;
     top: 4rem;
-    height: calc(100vh - 4rem);
+    height: subtract(100vh, 4rem);
     overflow-y: auto;
   }
   order: 2;
@@ -55,7 +55,7 @@
       position: sticky;
       top: 4rem;
       z-index: 1000;
-      height: calc(100vh - 4rem);
+      height: subtract(100vh, 4rem);
     }
     border-right: 1px solid rgba(0, 0, 0, .1);
   }
@@ -73,7 +73,7 @@
 
   @include media-breakpoint-up(md) {
     @supports (position: sticky) {
-      max-height: calc(100vh - 9rem);
+      max-height: subtract(100vh, 9rem);
       overflow-y: auto;
     }
   }
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_skippy.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_skippy.scss
index db971d114..bd2aadb82 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_skippy.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_skippy.scss
@@ -6,7 +6,7 @@
   background-color: $bd-purple;
   outline: 0;
 
-  @include hover {
+  @include hover() {
     color: $white;
   }
 }
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_syntax.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_syntax.scss
index c03e800f8..c03e800f8 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/_syntax.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_syntax.scss
diff --git a/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_variables.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_variables.scss
new file mode 100644
index 000000000..a71fd77c9
--- /dev/null
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/_variables.scss
@@ -0,0 +1,17 @@
+// stylelint-disable scss/dollar-variable-default
+
+// Local docs variables
+$bd-purple:        #563d7c;
+$bd-purple-bright: lighten(saturate($bd-purple, 5%), 15%);
+$bd-purple-light:  lighten(saturate($bd-purple, 5%), 45%);
+$bd-dark:          #2a2730;
+$bd-download:      #ffe484;
+$bd-info:          #5bc0de;
+$bd-warning:       #f0ad4e;
+$bd-danger:        #d9534f;
+$dropdown-active-icon: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'><path fill='#292b2c' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/></svg>");
+
+// Enable responsive font sizes for font sizes defined in the docs
+// The weird if test is made as a workaround to prevent a false fusv error.
+//
+$enable-responsive-font-sizes: if($enable-responsive-font-sizes, true, true);
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/docs.scss b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/docs.scss
index 6b1814dc8..6b1814dc8 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/assets/scss/docs.scss
+++ b/vendor/twbs/bootstrap/site/docs/4.4/assets/scss/docs.scss
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/browser-bugs.md b/vendor/twbs/bootstrap/site/docs/4.4/browser-bugs.md
index 57818a910..57818a910 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/browser-bugs.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/browser-bugs.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/alerts.md b/vendor/twbs/bootstrap/site/docs/4.4/components/alerts.md
index 2a4bf1026..f11d1cfd9 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/alerts.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/alerts.md
@@ -5,7 +5,7 @@ description: Provide contextual feedback messages for typical user actions with
 group: components
 redirect_from:
   - "/components/"
-  - "/docs/4.3/components/"
+  - "/docs/4.4/components/"
 toc: true
 ---
 
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/badge.md b/vendor/twbs/bootstrap/site/docs/4.4/components/badge.md
index 8c1760045..8c1760045 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/badge.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/badge.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/breadcrumb.md b/vendor/twbs/bootstrap/site/docs/4.4/components/breadcrumb.md
index 0837e8363..cff6c5006 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/breadcrumb.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/breadcrumb.md
@@ -33,7 +33,7 @@ group: components
 
 ## Changing the separator
 
-Separators are automatically added in CSS through [`::before`](https://developer.mozilla.org/en-US/docs/Web/CSS/::before) and [`content`](https://developer.mozilla.org/en-US/docs/Web/CSS/content). They can be changed by changing `$breadcrumb-divider`. The [quote](https://sass-lang.com/documentation/Sass/Script/Functions.html#quote-instance_method) function is needed to generate the quotes around a string, so if you want `>` as separator, you can use this:
+Separators are automatically added in CSS through [`::before`](https://developer.mozilla.org/en-US/docs/Web/CSS/::before) and [`content`](https://developer.mozilla.org/en-US/docs/Web/CSS/content). They can be changed by changing `$breadcrumb-divider`. The [quote](https://sass-lang.com/documentation/functions/string#quote) function is needed to generate the quotes around a string, so if you want `>` as separator, you can use this:
 
 ```scss
 $breadcrumb-divider: quote(">");
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/button-group.md b/vendor/twbs/bootstrap/site/docs/4.4/components/button-group.md
index 2261a5e72..2261a5e72 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/button-group.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/button-group.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/buttons.md b/vendor/twbs/bootstrap/site/docs/4.4/components/buttons.md
index 118679752..b0856f5fc 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/buttons.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/buttons.md
@@ -20,6 +20,10 @@ Bootstrap includes several predefined button styles, each serving its own semant
 
 {% include callout-warning-color-assistive-technologies.md %}
 
+## Disable text wrapping
+
+If you don't want the button text to wrap, you can add the `.text-nowrap` class to the button. In Sass, you can set `$btn-white-space: nowrap` to disable text wrapping for each button.
+
 ## Button tags
 
 The `.btn` classes are designed to be used with the `<button>` element. However, you can also use these classes on `<a>` or `<input>` elements (though some browsers may apply a slightly different rendering).
@@ -117,7 +121,7 @@ Do more with buttons. Control button states or create groups of buttons for more
 Add `data-toggle="button"` to toggle a button's `active` state. If you're pre-toggling a button, you must manually add the `.active` class **and** `aria-pressed="true"` to the `<button>`.
 
 {% capture example %}
-<button type="button" class="btn btn-primary" data-toggle="button" aria-pressed="false" autocomplete="off">
+<button type="button" class="btn btn-primary" data-toggle="button" aria-pressed="false">
   Single toggle
 </button>
 {% endcapture %}
@@ -134,7 +138,7 @@ Note that pre-checked buttons require you to manually add the `.active` class to
 {% capture example %}
 <div class="btn-group-toggle" data-toggle="buttons">
   <label class="btn btn-secondary active">
-    <input type="checkbox" checked autocomplete="off"> Checked
+    <input type="checkbox" checked> Checked
   </label>
 </div>
 {% endcapture %}
@@ -143,13 +147,13 @@ Note that pre-checked buttons require you to manually add the `.active` class to
 {% capture example %}
 <div class="btn-group btn-group-toggle" data-toggle="buttons">
   <label class="btn btn-secondary active">
-    <input type="radio" name="options" id="option1" autocomplete="off" checked> Active
+    <input type="radio" name="options" id="option1" checked> Active
   </label>
   <label class="btn btn-secondary">
-    <input type="radio" name="options" id="option2" autocomplete="off"> Radio
+    <input type="radio" name="options" id="option2"> Radio
   </label>
   <label class="btn btn-secondary">
-    <input type="radio" name="options" id="option3" autocomplete="off"> Radio
+    <input type="radio" name="options" id="option3"> Radio
   </label>
 </div>
 {% endcapture %}
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/card.md b/vendor/twbs/bootstrap/site/docs/4.4/components/card.md
index fa9c6ffc1..cb1301b82 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/card.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/card.md
@@ -621,6 +621,140 @@ Just like with card groups, card footers in decks will automatically line up.
 {% endcapture %}
 {% include example.html content=example %}
 
+### Grid cards
+
+Use the Bootstrap grid system and its [`.row-cols` classes]({{ site.baseurl }}/docs/{{ site.docs_version }}/layout/grid/#row-columns) to control how many grid columns (wrapped around your cards) you show per row. For example, here's `.row-cols-1` laying out the cards on one column, and `.row-cols-md-2` splitting four cards to equal width across multiple rows, from the medium breakpoint up.
+
+{% capture example %}
+<div class="row row-cols-1 row-cols-md-2">
+  <div class="col mb-4">
+    <div class="card">
+      {% include icons/placeholder.svg width="100%" height="180" class="card-img-top" text="Image cap" %}
+      <div class="card-body">
+        <h5 class="card-title">Card title</h5>
+        <p class="card-text">This is a longer card with supporting text below as a natural lead-in to additional content. This content is a little bit longer.</p>
+      </div>
+    </div>
+  </div>
+  <div class="col mb-4">
+    <div class="card">
+      {% include icons/placeholder.svg width="100%" height="180" class="card-img-top" text="Image cap" %}
+      <div class="card-body">
+        <h5 class="card-title">Card title</h5>
+        <p class="card-text">This is a longer card with supporting text below as a natural lead-in to additional content. This content is a little bit longer.</p>
+      </div>
+    </div>
+  </div>
+  <div class="col mb-4">
+    <div class="card">
+      {% include icons/placeholder.svg width="100%" height="180" class="card-img-top" text="Image cap" %}
+      <div class="card-body">
+        <h5 class="card-title">Card title</h5>
+        <p class="card-text">This is a longer card with supporting text below as a natural lead-in to additional content.</p>
+      </div>
+    </div>
+  </div>
+  <div class="col mb-4">
+    <div class="card">
+      {% include icons/placeholder.svg width="100%" height="180" class="card-img-top" text="Image cap" %}
+      <div class="card-body">
+        <h5 class="card-title">Card title</h5>
+        <p class="card-text">This is a longer card with supporting text below as a natural lead-in to additional content. This content is a little bit longer.</p>
+      </div>
+    </div>
+  </div>
+</div>
+{% endcapture %}
+{% include example.html content=example %}
+
+Change it to `.row-cols-3` and you'll see the fourth card wrap.
+
+{% capture example %}
+<div class="row row-cols-1 row-cols-md-3">
+  <div class="col mb-4">
+    <div class="card">
+      {% include icons/placeholder.svg width="100%" height="180" class="card-img-top" text="Image cap" %}
+      <div class="card-body">
+        <h5 class="card-title">Card title</h5>
+        <p class="card-text">This is a longer card with supporting text below as a natural lead-in to additional content. This content is a little bit longer.</p>
+      </div>
+    </div>
+  </div>
+  <div class="col mb-4">
+    <div class="card">
+      {% include icons/placeholder.svg width="100%" height="180" class="card-img-top" text="Image cap" %}
+      <div class="card-body">
+        <h5 class="card-title">Card title</h5>
+        <p class="card-text">This is a longer card with supporting text below as a natural lead-in to additional content. This content is a little bit longer.</p>
+      </div>
+    </div>
+  </div>
+  <div class="col mb-4">
+    <div class="card">
+      {% include icons/placeholder.svg width="100%" height="180" class="card-img-top" text="Image cap" %}
+      <div class="card-body">
+        <h5 class="card-title">Card title</h5>
+        <p class="card-text">This is a longer card with supporting text below as a natural lead-in to additional content.</p>
+      </div>
+    </div>
+  </div>
+  <div class="col mb-4">
+    <div class="card">
+      {% include icons/placeholder.svg width="100%" height="180" class="card-img-top" text="Image cap" %}
+      <div class="card-body">
+        <h5 class="card-title">Card title</h5>
+        <p class="card-text">This is a longer card with supporting text below as a natural lead-in to additional content. This content is a little bit longer.</p>
+      </div>
+    </div>
+  </div>
+</div>
+{% endcapture %}
+{% include example.html content=example %}
+
+When you need equal height, add `.h-100` to the cards. If you want equal heights by default, you can set `$card-height: 100%` in Sass.
+
+{% capture example %}
+<div class="row row-cols-1 row-cols-md-3">
+  <div class="col mb-4">
+    <div class="card h-100">
+      {% include icons/placeholder.svg width="100%" height="180" class="card-img-top" text="Image cap" %}
+      <div class="card-body">
+        <h5 class="card-title">Card title</h5>
+        <p class="card-text">This is a longer card with supporting text below as a natural lead-in to additional content. This content is a little bit longer.</p>
+      </div>
+    </div>
+  </div>
+  <div class="col mb-4">
+    <div class="card h-100">
+      {% include icons/placeholder.svg width="100%" height="180" class="card-img-top" text="Image cap" %}
+      <div class="card-body">
+        <h5 class="card-title">Card title</h5>
+        <p class="card-text">This is a short card.</p>
+      </div>
+    </div>
+  </div>
+  <div class="col mb-4">
+    <div class="card h-100">
+      {% include icons/placeholder.svg width="100%" height="180" class="card-img-top" text="Image cap" %}
+      <div class="card-body">
+        <h5 class="card-title">Card title</h5>
+        <p class="card-text">This is a longer card with supporting text below as a natural lead-in to additional content.</p>
+      </div>
+    </div>
+  </div>
+  <div class="col mb-4">
+    <div class="card h-100">
+      {% include icons/placeholder.svg width="100%" height="180" class="card-img-top" text="Image cap" %}
+      <div class="card-body">
+        <h5 class="card-title">Card title</h5>
+        <p class="card-text">This is a longer card with supporting text below as a natural lead-in to additional content. This content is a little bit longer.</p>
+      </div>
+    </div>
+  </div>
+</div>
+{% endcapture %}
+{% include example.html content=example %}
+
 ### Card columns
 
 Cards can be organized into [Masonry](https://masonry.desandro.com/)-like columns with just CSS by wrapping them in `.card-columns`. Cards are built with CSS `column` properties instead of flexbox for easier alignment. Cards are ordered from top to bottom and left to right.
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/carousel.md b/vendor/twbs/bootstrap/site/docs/4.4/components/carousel.md
index 455e2d9e5..cdb0c6488 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/carousel.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/carousel.md
@@ -113,45 +113,43 @@ You can also add the indicators to the carousel, alongside the controls, too.
 Add captions to your slides easily with the `.carousel-caption` element within any `.carousel-item`. They can be easily hidden on smaller viewports, as shown below, with optional [display utilities]({{ site.baseurl }}/docs/{{ site.docs_version }}/utilities/display/). We hide them initially with `.d-none` and bring them back on medium-sized devices with `.d-md-block`.
 
 {% capture example %}
-<div class="bd-example">
-  <div id="carouselExampleCaptions" class="carousel slide" data-ride="carousel">
-    <ol class="carousel-indicators">
-      <li data-target="#carouselExampleCaptions" data-slide-to="0" class="active"></li>
-      <li data-target="#carouselExampleCaptions" data-slide-to="1"></li>
-      <li data-target="#carouselExampleCaptions" data-slide-to="2"></li>
-    </ol>
-    <div class="carousel-inner">
-      <div class="carousel-item active">
-        {% include icons/placeholder.svg width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#555" background="#777" text="First slide" %}
-        <div class="carousel-caption d-none d-md-block">
-          <h5>First slide label</h5>
-          <p>Nulla vitae elit libero, a pharetra augue mollis interdum.</p>
-        </div>
+<div id="carouselExampleCaptions" class="carousel slide" data-ride="carousel">
+  <ol class="carousel-indicators">
+    <li data-target="#carouselExampleCaptions" data-slide-to="0" class="active"></li>
+    <li data-target="#carouselExampleCaptions" data-slide-to="1"></li>
+    <li data-target="#carouselExampleCaptions" data-slide-to="2"></li>
+  </ol>
+  <div class="carousel-inner">
+    <div class="carousel-item active">
+      {% include icons/placeholder.svg width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#555" background="#777" text="First slide" %}
+      <div class="carousel-caption d-none d-md-block">
+        <h5>First slide label</h5>
+        <p>Nulla vitae elit libero, a pharetra augue mollis interdum.</p>
       </div>
-      <div class="carousel-item">
-        {% include icons/placeholder.svg width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#444" background="#666" text="Second slide" %}
-        <div class="carousel-caption d-none d-md-block">
-          <h5>Second slide label</h5>
-          <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>
-        </div>
+    </div>
+    <div class="carousel-item">
+      {% include icons/placeholder.svg width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#444" background="#666" text="Second slide" %}
+      <div class="carousel-caption d-none d-md-block">
+        <h5>Second slide label</h5>
+        <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>
       </div>
-      <div class="carousel-item">
-        {% include icons/placeholder.svg width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#333" background="#555" text="Third slide" %}
-        <div class="carousel-caption d-none d-md-block">
-          <h5>Third slide label</h5>
-          <p>Praesent commodo cursus magna, vel scelerisque nisl consectetur.</p>
-        </div>
+    </div>
+    <div class="carousel-item">
+      {% include icons/placeholder.svg width="800" height="400" class="bd-placeholder-img-lg d-block w-100" color="#333" background="#555" text="Third slide" %}
+      <div class="carousel-caption d-none d-md-block">
+        <h5>Third slide label</h5>
+        <p>Praesent commodo cursus magna, vel scelerisque nisl consectetur.</p>
       </div>
     </div>
-    <a class="carousel-control-prev" href="#carouselExampleCaptions" role="button" data-slide="prev">
-      <span class="carousel-control-prev-icon" aria-hidden="true"></span>
-      <span class="sr-only">Previous</span>
-    </a>
-    <a class="carousel-control-next" href="#carouselExampleCaptions" role="button" data-slide="next">
-      <span class="carousel-control-next-icon" aria-hidden="true"></span>
-      <span class="sr-only">Next</span>
-    </a>
   </div>
+  <a class="carousel-control-prev" href="#carouselExampleCaptions" role="button" data-slide="prev">
+    <span class="carousel-control-prev-icon" aria-hidden="true"></span>
+    <span class="sr-only">Previous</span>
+  </a>
+  <a class="carousel-control-next" href="#carouselExampleCaptions" role="button" data-slide="next">
+    <span class="carousel-control-next-icon" aria-hidden="true"></span>
+    <span class="sr-only">Next</span>
+  </a>
 </div>
 {% endcapture %}
 {% include example.html content=example %}
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/collapse.md b/vendor/twbs/bootstrap/site/docs/4.4/components/collapse.md
index 893b8b664..7cccd7c79 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/collapse.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/collapse.md
@@ -124,7 +124,7 @@ Using the [card]({{ site.baseurl }}/docs/{{ site.docs_version }}/components/card
 
 ## Accessibility
 
-Be sure to add `aria-expanded` to the control element. This attribute explicitly conveys the current state of the collapsible element tied to the control to screen readers and similar assistive technologies. If the collapsible element is closed by default, the attribute on the control element should have a value of `aria-expanded="false"`. If you've set the collapsible element to be open by default using the `show` class, set `aria-expanded="true"` on the control instead. The plugin will automatically toggle this attribute on the control based on whether or not the collapsible element has been opened or closed (via JavaScript, or because the user triggered another control element also tied to the same collapsbile element). If the control element's HTML element is not a button (e.g., an `<a>` or `<div>`), the attribute `role="button"` should be added to the element.
+Be sure to add `aria-expanded` to the control element. This attribute explicitly conveys the current state of the collapsible element tied to the control to screen readers and similar assistive technologies. If the collapsible element is closed by default, the attribute on the control element should have a value of `aria-expanded="false"`. If you've set the collapsible element to be open by default using the `show` class, set `aria-expanded="true"` on the control instead. The plugin will automatically toggle this attribute on the control based on whether or not the collapsible element has been opened or closed (via JavaScript, or because the user triggered another control element also tied to the same collapsible element). If the control element's HTML element is not a button (e.g., an `<a>` or `<div>`), the attribute `role="button"` should be added to the element.
 
 If your control element is targeting a single collapsible element – i.e. the `data-target` attribute is pointing to an `id` selector – you should add the `aria-controls` attribute to the control element, containing the `id` of the collapsible element. Modern screen readers and similar assistive technologies make use of this attribute to provide users with additional shortcuts to navigate directly to the collapsible element itself.
 
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/dropdowns.md b/vendor/twbs/bootstrap/site/docs/4.4/components/dropdowns.md
index 417d9f5ea..736e58165 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/dropdowns.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/dropdowns.md
@@ -875,6 +875,12 @@ Options can be passed via data attributes or JavaScript. For data attributes, ap
       <td>'dynamic'</td>
       <td>By default, we use Popper.js for dynamic positioning. Disable this with <code>static</code>.</td>
     </tr>
+    <tr>
+      <td>popperConfig</td>
+      <td>null | object</td>
+      <td>null</td>
+      <td>To change Bootstrap's default Popper.js config, see <a href="https://popper.js.org/popper-documentation.html#Popper.Defaults">Popper.js's configuration</a></td>
+    </tr>
   </tbody>
 </table>
 
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/forms.md b/vendor/twbs/bootstrap/site/docs/4.4/components/forms.md
index e655e2158..a93d320b8 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/forms.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/forms.md
@@ -18,12 +18,12 @@ Here's a quick example to demonstrate Bootstrap's form styles. Keep reading for
 <form>
   <div class="form-group">
     <label for="exampleInputEmail1">Email address</label>
-    <input type="email" class="form-control" id="exampleInputEmail1" aria-describedby="emailHelp" placeholder="Enter email">
+    <input type="email" class="form-control" id="exampleInputEmail1" aria-describedby="emailHelp">
     <small id="emailHelp" class="form-text text-muted">We'll never share your email with anyone else.</small>
   </div>
   <div class="form-group">
     <label for="exampleInputPassword1">Password</label>
-    <input type="password" class="form-control" id="exampleInputPassword1" placeholder="Password">
+    <input type="password" class="form-control" id="exampleInputPassword1">
   </div>
   <div class="form-group form-check">
     <input type="checkbox" class="form-check-input" id="exampleCheck1">
@@ -134,7 +134,7 @@ If you want to have `<input readonly>` elements in your form styled as plain tex
   <div class="form-group row">
     <label for="inputPassword" class="col-sm-2 col-form-label">Password</label>
     <div class="col-sm-10">
-      <input type="password" class="form-control" id="inputPassword" placeholder="Password">
+      <input type="password" class="form-control" id="inputPassword">
     </div>
   </div>
 </form>
@@ -176,7 +176,7 @@ Default checkboxes and radios are improved upon with the help of `.form-check`,
 
 Disabled checkboxes and radios are supported. The `disabled` attribute will apply a lighter color to help indicate the input's state.
 
-Checkboxes and radios use are built to support HTML-based form validation and provide concise, accessible labels. As such, our `<input>`s and `<label>`s are sibling elements as opposed to an `<input>` within a `<label>`. This is slightly more verbose as you must specify `id` and `for` attributes to relate the `<input>` and `<label>`.
+Checkboxes and radio buttons support HTML-based form validation and provide concise, accessible labels. As such, our `<input>`s and `<label>`s are sibling elements as opposed to an `<input>` within a `<label>`. This is slightly more verbose as you must specify `id` and `for` attributes to relate the `<input>` and `<label>`.
 
 ### Default (stacked)
 
@@ -282,11 +282,11 @@ The `.form-group` class is the easiest way to add some structure to forms. It pr
 <form>
   <div class="form-group">
     <label for="formGroupExampleInput">Example label</label>
-    <input type="text" class="form-control" id="formGroupExampleInput" placeholder="Example input">
+    <input type="text" class="form-control" id="formGroupExampleInput" placeholder="Example input placeholder">
   </div>
   <div class="form-group">
     <label for="formGroupExampleInput2">Another label</label>
-    <input type="text" class="form-control" id="formGroupExampleInput2" placeholder="Another input">
+    <input type="text" class="form-control" id="formGroupExampleInput2" placeholder="Another input placeholder">
   </div>
 </form>
 {% endcapture %}
@@ -335,11 +335,11 @@ More complex layouts can also be created with the grid system.
   <div class="form-row">
     <div class="form-group col-md-6">
       <label for="inputEmail4">Email</label>
-      <input type="email" class="form-control" id="inputEmail4" placeholder="Email">
+      <input type="email" class="form-control" id="inputEmail4">
     </div>
     <div class="form-group col-md-6">
       <label for="inputPassword4">Password</label>
-      <input type="password" class="form-control" id="inputPassword4" placeholder="Password">
+      <input type="password" class="form-control" id="inputPassword4">
     </div>
   </div>
   <div class="form-group">
@@ -391,13 +391,13 @@ At times, you maybe need to use margin or padding utilities to create that perfe
   <div class="form-group row">
     <label for="inputEmail3" class="col-sm-2 col-form-label">Email</label>
     <div class="col-sm-10">
-      <input type="email" class="form-control" id="inputEmail3" placeholder="Email">
+      <input type="email" class="form-control" id="inputEmail3">
     </div>
   </div>
   <div class="form-group row">
     <label for="inputPassword3" class="col-sm-2 col-form-label">Password</label>
     <div class="col-sm-10">
-      <input type="password" class="form-control" id="inputPassword3" placeholder="Password">
+      <input type="password" class="form-control" id="inputPassword3">
     </div>
   </div>
   <fieldset class="form-group">
@@ -778,14 +778,14 @@ Custom feedback styles apply custom colors, borders, focus styles, and backgroun
   <div class="form-row">
     <div class="col-md-4 mb-3">
       <label for="validationCustom01">First name</label>
-      <input type="text" class="form-control" id="validationCustom01" placeholder="First name" value="Mark" required>
+      <input type="text" class="form-control" id="validationCustom01" value="Mark" required>
       <div class="valid-feedback">
         Looks good!
       </div>
     </div>
     <div class="col-md-4 mb-3">
       <label for="validationCustom02">Last name</label>
-      <input type="text" class="form-control" id="validationCustom02" placeholder="Last name" value="Otto" required>
+      <input type="text" class="form-control" id="validationCustom02" value="Otto" required>
       <div class="valid-feedback">
         Looks good!
       </div>
@@ -796,7 +796,7 @@ Custom feedback styles apply custom colors, borders, focus styles, and backgroun
         <div class="input-group-prepend">
           <span class="input-group-text" id="inputGroupPrepend">@</span>
         </div>
-        <input type="text" class="form-control" id="validationCustomUsername" placeholder="Username" aria-describedby="inputGroupPrepend" required>
+        <input type="text" class="form-control" id="validationCustomUsername" aria-describedby="inputGroupPrepend" required>
         <div class="invalid-feedback">
           Please choose a username.
         </div>
@@ -806,21 +806,24 @@ Custom feedback styles apply custom colors, borders, focus styles, and backgroun
   <div class="form-row">
     <div class="col-md-6 mb-3">
       <label for="validationCustom03">City</label>
-      <input type="text" class="form-control" id="validationCustom03" placeholder="City" required>
+      <input type="text" class="form-control" id="validationCustom03" required>
       <div class="invalid-feedback">
         Please provide a valid city.
       </div>
     </div>
     <div class="col-md-3 mb-3">
       <label for="validationCustom04">State</label>
-      <input type="text" class="form-control" id="validationCustom04" placeholder="State" required>
+      <select class="custom-select" id="validationCustom04" required>
+        <option selected disabled value="">Choose...</option>
+        <option>...</option>
+      </select>
       <div class="invalid-feedback">
-        Please provide a valid state.
+        Please select a valid state.
       </div>
     </div>
     <div class="col-md-3 mb-3">
       <label for="validationCustom05">Zip</label>
-      <input type="text" class="form-control" id="validationCustom05" placeholder="Zip" required>
+      <input type="text" class="form-control" id="validationCustom05" required>
       <div class="invalid-feedback">
         Please provide a valid zip.
       </div>
@@ -874,11 +877,11 @@ While these feedback styles cannot be styled with CSS, you can still customize t
   <div class="form-row">
     <div class="col-md-4 mb-3">
       <label for="validationDefault01">First name</label>
-      <input type="text" class="form-control" id="validationDefault01" placeholder="First name" value="Mark" required>
+      <input type="text" class="form-control" id="validationDefault01" value="Mark" required>
     </div>
     <div class="col-md-4 mb-3">
       <label for="validationDefault02">Last name</label>
-      <input type="text" class="form-control" id="validationDefault02" placeholder="Last name" value="Otto" required>
+      <input type="text" class="form-control" id="validationDefault02" value="Otto" required>
     </div>
     <div class="col-md-4 mb-3">
       <label for="validationDefaultUsername">Username</label>
@@ -886,22 +889,25 @@ While these feedback styles cannot be styled with CSS, you can still customize t
         <div class="input-group-prepend">
           <span class="input-group-text" id="inputGroupPrepend2">@</span>
         </div>
-        <input type="text" class="form-control" id="validationDefaultUsername" placeholder="Username" aria-describedby="inputGroupPrepend2" required>
+        <input type="text" class="form-control" id="validationDefaultUsername"  aria-describedby="inputGroupPrepend2" required>
       </div>
     </div>
   </div>
   <div class="form-row">
     <div class="col-md-6 mb-3">
       <label for="validationDefault03">City</label>
-      <input type="text" class="form-control" id="validationDefault03" placeholder="City" required>
+      <input type="text" class="form-control" id="validationDefault03" required>
     </div>
     <div class="col-md-3 mb-3">
       <label for="validationDefault04">State</label>
-      <input type="text" class="form-control" id="validationDefault04" placeholder="State" required>
+      <select class="custom-select" id="validationDefault04" required>
+        <option selected disabled value="">Choose...</option>
+        <option>...</option>
+      </select>
     </div>
     <div class="col-md-3 mb-3">
       <label for="validationDefault05">Zip</label>
-      <input type="text" class="form-control" id="validationDefault05" placeholder="Zip" required>
+      <input type="text" class="form-control" id="validationDefault05" required>
     </div>
   </div>
   <div class="form-group">
@@ -926,14 +932,14 @@ We recommend using client-side validation, but in case you require server-side v
   <div class="form-row">
     <div class="col-md-4 mb-3">
       <label for="validationServer01">First name</label>
-      <input type="text" class="form-control is-valid" id="validationServer01" placeholder="First name" value="Mark" required>
+      <input type="text" class="form-control is-valid" id="validationServer01" value="Mark" required>
       <div class="valid-feedback">
         Looks good!
       </div>
     </div>
     <div class="col-md-4 mb-3">
       <label for="validationServer02">Last name</label>
-      <input type="text" class="form-control is-valid" id="validationServer02" placeholder="Last name" value="Otto" required>
+      <input type="text" class="form-control is-valid" id="validationServer02" value="Otto" required>
       <div class="valid-feedback">
         Looks good!
       </div>
@@ -944,7 +950,7 @@ We recommend using client-side validation, but in case you require server-side v
         <div class="input-group-prepend">
           <span class="input-group-text" id="inputGroupPrepend3">@</span>
         </div>
-        <input type="text" class="form-control is-invalid" id="validationServerUsername" placeholder="Username" aria-describedby="inputGroupPrepend3" required>
+        <input type="text" class="form-control is-invalid" id="validationServerUsername" aria-describedby="inputGroupPrepend3" required>
         <div class="invalid-feedback">
           Please choose a username.
         </div>
@@ -954,21 +960,24 @@ We recommend using client-side validation, but in case you require server-side v
   <div class="form-row">
     <div class="col-md-6 mb-3">
       <label for="validationServer03">City</label>
-      <input type="text" class="form-control is-invalid" id="validationServer03" placeholder="City" required>
+      <input type="text" class="form-control is-invalid" id="validationServer03" required>
       <div class="invalid-feedback">
         Please provide a valid city.
       </div>
     </div>
     <div class="col-md-3 mb-3">
       <label for="validationServer04">State</label>
-      <input type="text" class="form-control is-invalid" id="validationServer04" placeholder="State" required>
+      <select class="custom-select is-invalid" id="validationServer04" required>
+        <option selected disabled value="">Choose...</option>
+        <option>...</option>
+      </select>
       <div class="invalid-feedback">
-        Please provide a valid state.
+        Please select a valid state.
       </div>
     </div>
     <div class="col-md-3 mb-3">
       <label for="validationServer05">Zip</label>
-      <input type="text" class="form-control is-invalid" id="validationServer05" placeholder="Zip" required>
+      <input type="text" class="form-control is-invalid" id="validationServer05" required>
       <div class="invalid-feedback">
         Please provide a valid zip.
       </div>
@@ -995,7 +1004,7 @@ We recommend using client-side validation, but in case you require server-side v
 Validation styles are available for the following form controls and components:
 
 - `<input>`s and `<textarea>`s with `.form-control` (including up to one `.form-control` in input groups)
-- `<select>`s with `.form-select` or `.custom-select`
+- `<select>`s with `.form-control` or `.custom-select`
 - `.form-check`s
 - `.custom-checkbox`s and `.custom-radio`s
 - `.custom-file`
@@ -1054,14 +1063,14 @@ If your form layout allows it, you can swap the `.{valid|invalid}-feedback` clas
   <div class="form-row">
     <div class="col-md-4 mb-3">
       <label for="validationTooltip01">First name</label>
-      <input type="text" class="form-control" id="validationTooltip01" placeholder="First name" value="Mark" required>
+      <input type="text" class="form-control" id="validationTooltip01" value="Mark" required>
       <div class="valid-tooltip">
         Looks good!
       </div>
     </div>
     <div class="col-md-4 mb-3">
       <label for="validationTooltip02">Last name</label>
-      <input type="text" class="form-control" id="validationTooltip02" placeholder="Last name" value="Otto" required>
+      <input type="text" class="form-control" id="validationTooltip02" value="Otto" required>
       <div class="valid-tooltip">
         Looks good!
       </div>
@@ -1072,7 +1081,7 @@ If your form layout allows it, you can swap the `.{valid|invalid}-feedback` clas
         <div class="input-group-prepend">
           <span class="input-group-text" id="validationTooltipUsernamePrepend">@</span>
         </div>
-        <input type="text" class="form-control" id="validationTooltipUsername" placeholder="Username" aria-describedby="validationTooltipUsernamePrepend" required>
+        <input type="text" class="form-control" id="validationTooltipUsername" aria-describedby="validationTooltipUsernamePrepend" required>
         <div class="invalid-tooltip">
           Please choose a unique and valid username.
         </div>
@@ -1082,21 +1091,24 @@ If your form layout allows it, you can swap the `.{valid|invalid}-feedback` clas
   <div class="form-row">
     <div class="col-md-6 mb-3">
       <label for="validationTooltip03">City</label>
-      <input type="text" class="form-control" id="validationTooltip03" placeholder="City" required>
+      <input type="text" class="form-control" id="validationTooltip03" required>
       <div class="invalid-tooltip">
         Please provide a valid city.
       </div>
     </div>
     <div class="col-md-3 mb-3">
       <label for="validationTooltip04">State</label>
-      <input type="text" class="form-control" id="validationTooltip04" placeholder="State" required>
+      <select class="custom-select" id="validationTooltip04" required>
+        <option selected disabled value="">Choose...</option>
+        <option>...</option>
+      </select>
       <div class="invalid-tooltip">
-        Please provide a valid state.
+        Please select a valid state.
       </div>
     </div>
     <div class="col-md-3 mb-3">
       <label for="validationTooltip05">Zip</label>
-      <input type="text" class="form-control" id="validationTooltip05" placeholder="Zip" required>
+      <input type="text" class="form-control" id="validationTooltip05" required>
       <div class="invalid-tooltip">
         Please provide a valid zip.
       </div>
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/input-group.md b/vendor/twbs/bootstrap/site/docs/4.4/components/input-group.md
index cdbfa794a..cdbfa794a 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/input-group.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/input-group.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/jumbotron.md b/vendor/twbs/bootstrap/site/docs/4.4/components/jumbotron.md
index c14621565..c14621565 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/jumbotron.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/jumbotron.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/list-group.md b/vendor/twbs/bootstrap/site/docs/4.4/components/list-group.md
index 251dae672..251dae672 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/list-group.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/list-group.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/media-object.md b/vendor/twbs/bootstrap/site/docs/4.4/components/media-object.md
index 32628e723..32628e723 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/media-object.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/media-object.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/modal.md b/vendor/twbs/bootstrap/site/docs/4.4/components/modal.md
index d470bc7d4..6bd573d7a 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/modal.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/modal.md
@@ -135,6 +135,65 @@ Toggle a working modal demo by clicking the button below. It will slide down and
 </div>
 {% endhighlight %}
 
+### Static backdrop
+
+When backdrop is set to static, the modal will not close when clicking outside it. Click the button below to try it.
+
+<div id="staticBackdropLive" class="modal fade" data-backdrop="static" tabindex="-1" role="dialog" aria-labelledby="staticBackdropLiveLabel" aria-hidden="true">
+  <div class="modal-dialog" role="document">
+    <div class="modal-content">
+      <div class="modal-header">
+        <h5 class="modal-title" id="staticBackdropLiveLabel">Modal title</h5>
+        <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+          <span aria-hidden="true">&times;</span>
+        </button>
+      </div>
+      <div class="modal-body">
+        <p>I will not close if you click outside me. Don't even try to press escape key.</p>
+      </div>
+      <div class="modal-footer">
+        <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
+        <button type="button" class="btn btn-primary">Understood</button>
+      </div>
+    </div>
+  </div>
+</div>
+
+<div class="bd-example">
+  <button type="button" class="btn btn-primary" data-toggle="modal" data-target="#staticBackdropLive">
+    Launch static backdrop modal
+  </button>
+</div>
+
+{% highlight html %}
+<!-- Button trigger modal -->
+<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#staticBackdrop">
+  Launch static backdrop modal
+</button>
+
+<!-- Modal -->
+<div class="modal fade" id="staticBackdrop" data-backdrop="static" tabindex="-1" role="dialog" aria-labelledby="staticBackdropLabel" aria-hidden="true">
+  <div class="modal-dialog" role="document">
+    <div class="modal-content">
+      <div class="modal-header">
+        <h5 class="modal-title" id="staticBackdropLabel">Modal title</h5>
+        <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+          <span aria-hidden="true">&times;</span>
+        </button>
+      </div>
+      <div class="modal-body">
+        ...
+      </div>
+      <div class="modal-footer">
+        <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
+        <button type="button" class="btn btn-primary">Understood</button>
+      </div>
+    </div>
+  </div>
+</div>
+{% endhighlight %}
+
+
 ### Scrolling long content
 
 When modals become too long for the user's viewport or device, they scroll independent of the page itself. Try the demo below to see what we mean.
@@ -627,7 +686,7 @@ Our default modal without modifier class constitutes the "medium" size modal.
 <button type="button" class="btn btn-primary" data-toggle="modal" data-target=".bd-example-modal-xl">Extra large modal</button>
 
 <div class="modal fade bd-example-modal-xl" tabindex="-1" role="dialog" aria-labelledby="myExtraLargeModalLabel" aria-hidden="true">
-  <div class="modal-dialog modal-xl">
+  <div class="modal-dialog modal-xl" role="document">
     <div class="modal-content">
       ...
     </div>
@@ -638,7 +697,7 @@ Our default modal without modifier class constitutes the "medium" size modal.
 <button type="button" class="btn btn-primary" data-toggle="modal" data-target=".bd-example-modal-lg">Large modal</button>
 
 <div class="modal fade bd-example-modal-lg" tabindex="-1" role="dialog" aria-labelledby="myLargeModalLabel" aria-hidden="true">
-  <div class="modal-dialog modal-lg">
+  <div class="modal-dialog modal-lg" role="document">
     <div class="modal-content">
       ...
     </div>
@@ -649,7 +708,7 @@ Our default modal without modifier class constitutes the "medium" size modal.
 <button type="button" class="btn btn-primary" data-toggle="modal" data-target=".bd-example-modal-sm">Small modal</button>
 
 <div class="modal fade bd-example-modal-sm" tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel" aria-hidden="true">
-  <div class="modal-dialog modal-sm">
+  <div class="modal-dialog modal-sm" role="document">
     <div class="modal-content">
       ...
     </div>
@@ -658,7 +717,7 @@ Our default modal without modifier class constitutes the "medium" size modal.
 {% endhighlight %}
 
 <div class="modal fade bd-example-modal-xl" tabindex="-1" role="dialog" aria-labelledby="myExtraLargeModalLabel" aria-hidden="true">
-  <div class="modal-dialog modal-xl">
+  <div class="modal-dialog modal-xl" role="document">
     <div class="modal-content">
 
       <div class="modal-header">
@@ -675,7 +734,7 @@ Our default modal without modifier class constitutes the "medium" size modal.
 </div>
 
 <div class="modal fade bd-example-modal-lg" tabindex="-1" role="dialog" aria-labelledby="myLargeModalLabel" aria-hidden="true">
-  <div class="modal-dialog modal-lg">
+  <div class="modal-dialog modal-lg" role="document">
     <div class="modal-content">
 
       <div class="modal-header">
@@ -692,7 +751,7 @@ Our default modal without modifier class constitutes the "medium" size modal.
 </div>
 
 <div class="modal fade bd-example-modal-sm" tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel" aria-hidden="true">
-  <div class="modal-dialog modal-sm">
+  <div class="modal-dialog modal-sm" role="document">
     <div class="modal-content">
       <div class="modal-header">
         <h5 class="modal-title h4" id="mySmallModalLabel">Small modal</h5>
@@ -743,7 +802,7 @@ Options can be passed via data attributes or JavaScript. For data attributes, ap
       <td>backdrop</td>
       <td>boolean or the string <code>'static'</code></td>
       <td>true</td>
-      <td>Includes a modal-backdrop element. Alternatively, specify <code>static</code> for a backdrop which doesn't close the modal on click.</td>
+      <td>Includes a modal-backdrop element. Alternatively, specify <code>static</code> for a backdrop which doesn't close the modal on click or on escape key press.</td>
     </tr>
     <tr>
       <td>keyboard</td>
@@ -836,6 +895,10 @@ Bootstrap's modal class exposes a few events for hooking into modal functionalit
       <td>hidden.bs.modal</td>
       <td>This event is fired when the modal has finished being hidden from the user (will wait for CSS transitions to complete).</td>
     </tr>
+    <tr>
+      <td>hidePrevented.bs.modal</td>
+      <td>This event is fired when the modal is shown, its backdrop is <code>static</code> and a click outside the modal or an escape key press is performed.</td>
+    </tr>
   </tbody>
 </table>
 
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/navbar.md b/vendor/twbs/bootstrap/site/docs/4.4/components/navbar.md
index 3405f8f67..fffaa693c 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/navbar.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/navbar.md
@@ -216,7 +216,7 @@ Place various form controls and components within a navbar with `.form-inline`.
 {% endcapture %}
 {% include example.html content=example %}
 
-Immediate children elements in `.navbar` use flex layout and will default to `justify-content: between`. Use additional [flex utilities]({{ site.baseurl }}/docs/{{ site.docs_version }}/utilities/flex/) as needed to adjust this behavior.
+Immediate children elements in `.navbar` use flex layout and will default to `justify-content: space-between`. Use additional [flex utilities]({{ site.baseurl }}/docs/{{ site.docs_version }}/utilities/flex/) as needed to adjust this behavior.
 
 {% capture example %}
 <nav class="navbar navbar-light bg-light">
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/navs.md b/vendor/twbs/bootstrap/site/docs/4.4/components/navs.md
index 21375f18c..6404f03a2 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/navs.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/navs.md
@@ -221,7 +221,7 @@ For equal-width elements, use `.nav-justified`. All horizontal space will be occ
     <a class="nav-link" href="#">Link</a>
   </li>
   <li class="nav-item">
-    <a class="nav-link disabled" href="#">Disabled</a>
+    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
   </li>
 </ul>
 {% endcapture %}
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/pagination.md b/vendor/twbs/bootstrap/site/docs/4.4/components/pagination.md
index b1f8e58a2..b1f8e58a2 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/pagination.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/pagination.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/popovers.md b/vendor/twbs/bootstrap/site/docs/4.4/components/popovers.md
index d648c6475..44d2a321b 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/popovers.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/popovers.md
@@ -136,6 +136,17 @@ Enable popovers via JavaScript:
 
 {% highlight js %}$('#example').popover(options){% endhighlight %}
 
+{% capture callout %}
+### Making popovers work for keyboard and assistive technology users
+
+To allow keyboard users to activate your popovers, you should only add them to HTML elements that are traditionally keyboard-focusable and interactive (such as links or form controls). Although arbitrary HTML elements (such as `<span>`s) can be made focusable by adding the `tabindex="0"` attribute, this will add potentially annoying and confusing tab stops on non-interactive elements for keyboard users, and most assistive technologies currently do not announce the popover's content in this situation. Additionally, do not rely solely on `hover` as the trigger for your popovers, as this will make them impossible to trigger for keyboard users.
+
+While you can insert rich, structured HTML in popovers with the `html` option, we strongly recommend that you avoid adding an excessive amount of content. The way popovers currently work is that, once displayed, their content is tied to the trigger element with the `aria-describedby` attribute. As a result, the entirety of the popover's content will be announced to assistive technology users as one long, uninterrupted stream.
+
+Additionally, while it is possible to also include interactive controls (such as form elements or links) in your popover (by adding these elements to the `whiteList` or allowed attributes and tags), be aware that currently the popover does not manage keyboard focus order. When a keyboard user opens a popover, focus remains on the triggering element, and as the popover usually does not immediately follow the trigger in the document's structure, there is no guarantee that moving forward/pressing <kbd>TAB</kbd> will move a keyboard user into the popover itself. In short, simply adding interactive controls to a popover is likely to make these controls unreachable/unusable for keyboard users and users of assistive technologies, or at the very least make for an illogical overall focus order. In these cases, consider using a modal dialog instead.
+{% endcapture %}
+{% include callout.html content=callout type="warning" %}
+
 ### Options
 
 Options can be passed via data attributes or JavaScript. For data attributes, append the option name to `data-`, as in `data-animation=""`.
@@ -273,6 +284,12 @@ Note that for security reasons the `sanitize`, `sanitizeFn` and `whiteList` opti
       <td>null</td>
       <td>Here you can supply your own sanitize function. This can be useful if you prefer to use a dedicated library to perform sanitization.</td>
     </tr>
+    <tr>
+      <td>popperConfig</td>
+      <td>null | object</td>
+      <td>null</td>
+      <td>To change Bootstrap's default Popper.js config, see <a href="https://popper.js.org/popper-documentation.html#Popper.Defaults">Popper.js's configuration</a></td>
+    </tr>
   </tbody>
 </table>
 
@@ -293,7 +310,7 @@ Initializes popovers for an element collection.
 
 #### `.popover('show')`
 
-Reveals an element's popover. **Returns to the caller before the popover has actually been shown** (i.e. before the `shown.bs.popover` event occurs). This is considered a "manual" triggering of the popover. Popovers whose both title and content are zero-length are never displayed.
+Reveals an element's popover. **Returns to the caller before the popover has actually been shown** (i.e. before the `shown.bs.popover` event occurs). This is considered a "manual" triggering of the popover. Popovers whose title and content are both zero-length are never displayed.
 
 {% highlight js %}$('#element').popover('show'){% endhighlight %}
 
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/progress.md b/vendor/twbs/bootstrap/site/docs/4.4/components/progress.md
index e342b06d9..7c42aec3e 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/progress.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/progress.md
@@ -134,7 +134,7 @@ The striped gradient can also be animated. Add `.progress-bar-animated` to `.pro
   <div class="progress">
     <div class="progress-bar progress-bar-striped" role="progressbar" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100" style="width: 75%"></div>
   </div>
-  <button type="button" class="btn btn-secondary bd-toggle-animated-progress" data-toggle="button" aria-pressed="false" autocomplete="off">
+  <button type="button" class="btn btn-secondary bd-toggle-animated-progress" data-toggle="button" aria-pressed="false">
     Toggle animation
   </button>
 </div>
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/scrollspy.md b/vendor/twbs/bootstrap/site/docs/4.4/components/scrollspy.md
index a4b0980dc..43443e7fb 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/scrollspy.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/scrollspy.md
@@ -310,7 +310,7 @@ Options can be passed via data attributes or JavaScript. For data attributes, ap
       <td>method</td>
       <td>string</td>
       <td>auto</td>
-      <td>Finds which section the spied element is in. <code>auto</code> will choose the best method get scroll coordinates. <code>offset</code> will use jQuery offset method to get scroll coordinates. <code>position</code> will use jQuery position method to get scroll coordinates.</td>
+      <td>Finds which section the spied element is in. <code>auto</code> will choose the best method to get scroll coordinates. <code>offset</code> will use jQuery offset method to get scroll coordinates. <code>position</code> will use jQuery position method to get scroll coordinates.</td>
     </tr>
     <tr>
       <td>target</td>
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/spinners.md b/vendor/twbs/bootstrap/site/docs/4.4/components/spinners.md
index c16594572..c16594572 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/spinners.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/spinners.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/toasts.md b/vendor/twbs/bootstrap/site/docs/4.4/components/toasts.md
index 56c6848e9..58b5cb5ca 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/toasts.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/toasts.md
@@ -17,6 +17,8 @@ Things to know when using the toast plugin:
 - **Please note that you are responsible for positioning toasts.**
 - Toasts will automatically hide if you do not specify `autohide: false`.
 
+{% include callout-info-prefersreducedmotion.md %}
+
 ## Examples
 
 ### Basic
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/components/tooltips.md b/vendor/twbs/bootstrap/site/docs/4.4/components/tooltips.md
index 2fe90a671..692819fa3 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/components/tooltips.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/components/tooltips.md
@@ -107,9 +107,7 @@ The required markup for a tooltip is only a `data` attribute and `title` on the
 {% capture callout %}
 ##### Making tooltips work for keyboard and assistive technology users
 
-You should only add tooltips to HTML elements that are traditionally keyboard-focusable and interactive (such as links or form controls). Although arbitrary HTML elements (such as `<span>`s) can be made focusable by adding the `tabindex="0"` attribute, this will add potentially annoying and confusing tab stops on non-interactive elements for keyboard users. In addition, most assistive technologies currently do not announce the tooltip in this situation.
-
-Additionally, do not rely solely on `hover` as the trigger for your tooltip, as this will make your tooltips impossible to trigger for keyboard users.
+You should only add tooltips to HTML elements that are traditionally keyboard-focusable and interactive (such as links or form controls). Although arbitrary HTML elements (such as `<span>`s) can be made focusable by adding the `tabindex="0"` attribute, this will add potentially annoying and confusing tab stops on non-interactive elements for keyboard users, and most assistive technologies currently do not announce the tooltip in this situation. Additionally, do not rely solely on `hover` as the trigger for your tooltip, as this will make your tooltips impossible to trigger for keyboard users.
 {% endcapture %}
 {% include callout.html content=callout type="warning" %}
 
@@ -278,6 +276,12 @@ Note that for security reasons the `sanitize`, `sanitizeFn` and `whiteList` opti
       <td>null</td>
       <td>Here you can supply your own sanitize function. This can be useful if you prefer to use a dedicated library to perform sanitization.</td>
     </tr>
+    <tr>
+      <td>popperConfig</td>
+      <td>null | object</td>
+      <td>null</td>
+      <td>To change Bootstrap's default Popper.js config, see <a href="https://popper.js.org/popper-documentation.html#Popper.Defaults">Popper.js's configuration</a></td>
+    </tr>
   </tbody>
 </table>
 
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/content/code.md b/vendor/twbs/bootstrap/site/docs/4.4/content/code.md
index d1ce12ccd..d1ce12ccd 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/content/code.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/content/code.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/content/figures.md b/vendor/twbs/bootstrap/site/docs/4.4/content/figures.md
index a647fc1d0..a647fc1d0 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/content/figures.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/content/figures.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/content/images.md b/vendor/twbs/bootstrap/site/docs/4.4/content/images.md
index 3ff822bed..3ff822bed 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/content/images.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/content/images.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/content/reboot.md b/vendor/twbs/bootstrap/site/docs/4.4/content/reboot.md
index bd8070f63..c78f4c442 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/content/reboot.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/content/reboot.md
@@ -3,7 +3,7 @@ layout: docs
 title: Reboot
 description: Reboot, a collection of element-specific CSS changes in a single file, kickstart Bootstrap to provide an elegant, consistent, and simple baseline to build upon.
 group: content
-redirect_from: "/docs/4.3/content/"
+redirect_from: "/docs/4.4/content/"
 toc: true
 ---
 
@@ -23,7 +23,7 @@ Here are our guidelines and reasons for choosing what to override in Reboot:
 The `<html>` and `<body>` elements are updated to provide better page-wide defaults. More specifically:
 
 - The `box-sizing` is globally set on every element—including `*::before` and `*::after`, to `border-box`. This ensures that the declared width of element is never exceeded due to padding or border.
-  - No base `font-size` is declared on the `<html>`, but `16px` is assumed (the browser default). `font-size: 1rem` is applied on the `<body>` for easy responsive type-scaling via media queries while respecting user preferences and ensuring a more accessible approach.
+- No base `font-size` is declared on the `<html>`, but `16px` is assumed (the browser default). `font-size: 1rem` is applied on the `<body>` for easy responsive type-scaling via media queries while respecting user preferences and ensuring a more accessible approach.
 - The `<body>` also sets a global `font-family`, `line-height`, and `text-align`. This is inherited later by some form elements to prevent font inconsistencies.
 - For safety, the `<body>` has a declared `background-color`, defaulting to `#fff`.
 
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/content/tables.md b/vendor/twbs/bootstrap/site/docs/4.4/content/tables.md
index 8799d47f2..8799d47f2 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/content/tables.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/content/tables.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/content/typography.md b/vendor/twbs/bootstrap/site/docs/4.4/content/typography.md
index 19a783d8e..2d53fe640 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/content/typography.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/content/typography.md
@@ -298,4 +298,4 @@ Align terms and descriptions horizontally by using our grid system's predefined
 
 Bootstrap v4.3 ships with the option to enable responsive font sizes, allowing text to scale more naturally across device and viewport sizes. <abbr title="Responsive font sizes">RFS</abbr> can be enabled by changing the `$enable-responsive-font-sizes` Sass variable to `true` and recompiling Bootstrap.
 
-To support <abbr title="Responsive font sizes">RFS</abbr>, we use a Sass mixin to replace our normal `font-size` properties. Responsive font sizes will be compiled into `calc()` functions with a mix of `rem` and viewport units to enable the responsive scaling behavior. More about <abbr title="Responsive font sizes">RFS</abbr> and its configuration can be found on its [GitHub repository](https://github.com/twbs/rfs).
+To support <abbr title="Responsive font sizes">RFS</abbr>, we use a Sass mixin to replace our normal `font-size` properties. Responsive font sizes will be compiled into `calc()` functions with a mix of `rem` and viewport units to enable the responsive scaling behavior. More about <abbr title="Responsive font sizes">RFS</abbr> and its configuration can be found on its [GitHub repository](https://github.com/twbs/rfs/tree/v8.0.4).
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/.stylelintrc b/vendor/twbs/bootstrap/site/docs/4.4/examples/.stylelintrc
index dc76dedbd..dc76dedbd 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/.stylelintrc
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/.stylelintrc
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/album/album.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/album/album.css
index bfc270d52..bc81349c5 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/album/album.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/album/album.css
@@ -15,7 +15,7 @@
   margin-bottom: 0;
 }
 
-.jumbotron-heading {
+.jumbotron h1 {
   font-weight: 300;
 }
 
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/album/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/album/index.html
index 5d5c3f46e..145abeb5f 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/album/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/album/index.html
@@ -40,7 +40,7 @@ extra_css: "album.css"
 
   <section class="jumbotron text-center">
     <div class="container">
-      <h1 class="jumbotron-heading">Album example</h1>
+      <h1>Album example</h1>
       <p class="lead text-muted">Something short and leading about the collection below—its contents, the creator, etc. Make it short and sweet, but not too short so folks don’t simply skip over it entirely.</p>
       <p>
         <a href="#" class="btn btn-primary my-2">Main call to action</a>
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/blog/blog.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/blog/blog.css
index b60d0d2e9..dbe4183d0 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/blog/blog.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/blog/blog.css
@@ -68,25 +68,6 @@ h1, h2, h3, h4, h5, h6 {
   .h-md-250 { height: 250px; }
 }
 
-/*
- * Blog name and description
- */
-.blog-title {
-  margin-bottom: 0;
-  font-size: 2rem;
-  font-weight: 400;
-}
-.blog-description {
-  font-size: 1.1rem;
-  color: #999;
-}
-
-@media (min-width: 40em) {
-  .blog-title {
-    font-size: 3.5rem;
-  }
-}
-
 /* Pagination */
 .blog-pagination {
   margin-bottom: 4rem;
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/blog/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/blog/index.html
index 1276f3781..6b197dd48 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/blog/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/blog/index.html
@@ -17,7 +17,7 @@ include_js: false
         <a class="blog-header-logo text-dark" href="#">Large</a>
       </div>
       <div class="col-4 d-flex justify-content-end align-items-center">
-        <a class="text-muted" href="#">
+        <a class="text-muted" href="#" aria-label="Search">
           <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" class="mx-3" role="img" viewBox="0 0 24 24" focusable="false"><title>Search</title><circle cx="10.5" cy="10.5" r="7.5"/><path d="M21 21l-5.2-5.2"/></svg>
         </a>
         <a class="btn btn-sm btn-outline-secondary" href="#">Sign up</a>
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/carousel/carousel.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/carousel/carousel.css
index 20300e90c..20300e90c 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/carousel/carousel.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/carousel/carousel.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/carousel/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/carousel/index.html
index 7c5fb6677..5f63fa35f 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/carousel/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/carousel/index.html
@@ -19,7 +19,7 @@ extra_css: "carousel.css"
           <a class="nav-link" href="#">Link</a>
         </li>
         <li class="nav-item">
-          <a class="nav-link disabled" href="#">Disabled</a>
+          <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
         </li>
       </ul>
       <form class="form-inline mt-2 mt-md-0">
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/checkout/form-validation.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/checkout/form-validation.css
index 7a6246fae..7a6246fae 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/checkout/form-validation.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/checkout/form-validation.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/checkout/form-validation.js b/vendor/twbs/bootstrap/site/docs/4.4/examples/checkout/form-validation.js
index 280849408..280849408 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/checkout/form-validation.js
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/checkout/form-validation.js
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/checkout/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/checkout/index.html
index 396270e74..396270e74 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/checkout/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/checkout/index.html
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/cover/cover.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/cover/cover.css
index 7c6d33cdd..7c6d33cdd 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/cover/cover.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/cover/cover.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/cover/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/cover/index.html
index 0b74e4fae..0b74e4fae 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/cover/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/cover/index.html
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/dashboard/dashboard.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/dashboard/dashboard.css
index 6b5d7b5a5..6b5d7b5a5 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/dashboard/dashboard.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/dashboard/dashboard.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/dashboard/dashboard.js b/vendor/twbs/bootstrap/site/docs/4.4/examples/dashboard/dashboard.js
index de4a6347a..de4a6347a 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/dashboard/dashboard.js
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/dashboard/dashboard.js
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/dashboard/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/dashboard/index.html
index 1b641b620..836e29b36 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/dashboard/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/dashboard/index.html
@@ -63,7 +63,7 @@ extra_js:
 
         <h6 class="sidebar-heading d-flex justify-content-between align-items-center px-3 mt-4 mb-1 text-muted">
           <span>Saved reports</span>
-          <a class="d-flex align-items-center text-muted" href="#">
+          <a class="d-flex align-items-center text-muted" href="#" aria-label="Add a new report">
             <span data-feather="plus-circle"></span>
           </a>
         </h6>
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/floating-labels/floating-labels.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/floating-labels/floating-labels.css
index d8ad2f3c1..d8ad2f3c1 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/floating-labels/floating-labels.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/floating-labels/floating-labels.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/floating-labels/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/floating-labels/index.html
index d837ccaf1..d837ccaf1 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/floating-labels/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/floating-labels/index.html
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/grid/grid.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/grid/grid.css
index e726996d3..8032c31c3 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/grid/grid.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/grid/grid.css
@@ -4,3 +4,10 @@
   background-color: rgba(86, 61, 124, .15);
   border: 1px solid rgba(86, 61, 124, .2);
 }
+
+.themed-container {
+  padding: 15px;
+  margin-bottom: 30px;
+  background-color: rgba(0, 123, 255, .15);
+  border: 1px solid rgba(0, 123, 255, .2);
+}
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/grid/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/grid/index.html
index b41090438..9cc673d7e 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/grid/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/grid/index.html
@@ -94,10 +94,10 @@ include_js: false
   <hr class="my-4">
 
   <h2 class="mt-4">Mixed: mobile and desktop</h2>
-  <p>The Bootstrap v4 grid system has five tiers of classes: xs (extra small), sm (small), md (medium), lg (large), and xl (extra large). You can use nearly any combination of these classes to create more dynamic and flexible layouts.</p>
-  <p>Each tier of classes scales up, meaning if you plan on setting the same widths for xs and sm, you only need to specify xs.</p>
+  <p>The Bootstrap v4 grid system has five tiers of classes: xs (extra small, this class infix is not used), sm (small), md (medium), lg (large), and xl (extra large). You can use nearly any combination of these classes to create more dynamic and flexible layouts.</p>
+  <p>Each tier of classes scales up, meaning if you plan on setting the same widths for md, lg and xl, you only need to specify md.</p>
   <div class="row mb-3">
-    <div class="col-12 col-md-8 themed-grid-col">.col-12 .col-md-8</div>
+    <div class="col-md-8 themed-grid-col">.col-md-8</div>
     <div class="col-6 col-md-4 themed-grid-col">.col-6 .col-md-4</div>
   </div>
   <div class="row mb-3">
@@ -114,7 +114,7 @@ include_js: false
 
   <h2 class="mt-4">Mixed: mobile, tablet, and desktop</h2>
   <div class="row mb-3">
-    <div class="col-12 col-sm-6 col-lg-8 themed-grid-col">.col-12 .col-sm-6 .col-lg-8</div>
+    <div class="col-sm-6 col-lg-8 themed-grid-col">.col-sm-6 .col-lg-8</div>
     <div class="col-6 col-lg-4 themed-grid-col">.col-6 .col-lg-4</div>
   </div>
   <div class="row mb-3">
@@ -123,4 +123,16 @@ include_js: false
     <div class="col-6 col-sm-4 themed-grid-col">.col-6 .col-sm-4</div>
   </div>
 
-</div> <!-- /container -->
+</div>
+
+<div class="container" id="containers">
+  <h2 class="mt-4">Containers</h2>
+  <p>Additional classes added in Bootstrap v4.4 allow containers that are 100% wide until a particular breakpoint.</p>
+</div>
+
+<div class="container themed-container">.container</div>
+<div class="container-sm themed-container">.container-sm</div>
+<div class="container-md themed-container">.container-md</div>
+<div class="container-lg themed-container">.container-lg</div>
+<div class="container-xl themed-container">.container-xl</div>
+<div class="container-fluid themed-container">.container-fluid</div>
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/index.html
index 965c27564..965c27564 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/index.html
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/jumbotron/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/jumbotron/index.html
index 376e75e41..a2e514032 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/jumbotron/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/jumbotron/index.html
@@ -19,7 +19,7 @@ extra_css: "jumbotron.css"
         <a class="nav-link" href="#">Link</a>
       </li>
       <li class="nav-item">
-        <a class="nav-link disabled" href="#">Disabled</a>
+        <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
       </li>
       <li class="nav-item dropdown">
         <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/jumbotron/jumbotron.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/jumbotron/jumbotron.css
index d751264ef..d751264ef 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/jumbotron/jumbotron.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/jumbotron/jumbotron.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/navbar-bottom/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/navbar-bottom/index.html
index 97f7e0b5d..06e7465fb 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/navbar-bottom/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/navbar-bottom/index.html
@@ -24,7 +24,7 @@ title: Bottom navbar example
         <a class="nav-link" href="#">Link</a>
       </li>
       <li class="nav-item">
-        <a class="nav-link disabled" href="#">Disabled</a>
+        <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
       </li>
       <li class="nav-item dropup">
         <a class="nav-link dropdown-toggle" href="#" id="dropdown10" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropup</a>
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/navbar-fixed/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/navbar-fixed/index.html
index 2a76f15ec..b456d768b 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/navbar-fixed/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/navbar-fixed/index.html
@@ -18,7 +18,7 @@ extra_css: "navbar-top-fixed.css"
         <a class="nav-link" href="#">Link</a>
       </li>
       <li class="nav-item">
-        <a class="nav-link disabled" href="#">Disabled</a>
+        <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
       </li>
     </ul>
     <form class="form-inline mt-2 mt-md-0">
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/navbar-fixed/navbar-top-fixed.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/navbar-fixed/navbar-top-fixed.css
index c77c0c147..c77c0c147 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/navbar-fixed/navbar-top-fixed.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/navbar-fixed/navbar-top-fixed.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/navbar-static/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/navbar-static/index.html
index 2f887c345..2f887c345 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/navbar-static/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/navbar-static/index.html
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/navbar-static/navbar-top.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/navbar-static/navbar-top.css
index 25bbdde09..25bbdde09 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/navbar-static/navbar-top.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/navbar-static/navbar-top.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/navbars/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/navbars/index.html
index a5e687bf5..cc30c2448 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/navbars/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/navbars/index.html
@@ -19,7 +19,7 @@ extra_css: "navbar.css"
         <a class="nav-link" href="#">Link</a>
       </li>
       <li class="nav-item">
-        <a class="nav-link disabled" href="#">Disabled</a>
+        <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
       </li>
       <li class="nav-item dropdown">
         <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
@@ -72,7 +72,7 @@ extra_css: "navbar.css"
         <a class="nav-link" href="#">Link</a>
       </li>
       <li class="nav-item">
-        <a class="nav-link disabled" href="#">Disabled</a>
+        <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
       </li>
       <li class="nav-item dropdown">
         <a class="nav-link dropdown-toggle" href="#" id="dropdown03" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
@@ -104,7 +104,7 @@ extra_css: "navbar.css"
         <a class="nav-link" href="#">Link</a>
       </li>
       <li class="nav-item">
-        <a class="nav-link disabled" href="#">Disabled</a>
+        <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
       </li>
       <li class="nav-item dropdown">
         <a class="nav-link dropdown-toggle" href="#" id="dropdown04" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
@@ -136,7 +136,7 @@ extra_css: "navbar.css"
         <a class="nav-link" href="#">Link</a>
       </li>
       <li class="nav-item">
-        <a class="nav-link disabled" href="#">Disabled</a>
+        <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
       </li>
       <li class="nav-item dropdown">
         <a class="nav-link dropdown-toggle" href="#" id="dropdown05" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
@@ -168,7 +168,7 @@ extra_css: "navbar.css"
         <a class="nav-link" href="#">Link</a>
       </li>
       <li class="nav-item">
-        <a class="nav-link disabled" href="#">Disabled</a>
+        <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
       </li>
       <li class="nav-item dropdown">
         <a class="nav-link dropdown-toggle" href="#" id="dropdown06" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
@@ -201,7 +201,7 @@ extra_css: "navbar.css"
           <a class="nav-link" href="#">Link</a>
         </li>
         <li class="nav-item">
-          <a class="nav-link disabled" href="#">Disabled</a>
+          <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
         </li>
         <li class="nav-item dropdown">
           <a class="nav-link dropdown-toggle" href="#" id="dropdown07" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
@@ -220,6 +220,44 @@ extra_css: "navbar.css"
 </nav>
 
 <nav class="navbar navbar-expand-lg navbar-dark bg-dark">
+  <div class="container-xl">
+    <a class="navbar-brand" href="#">Container XL</a>
+    <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsExample07XL" aria-controls="navbarsExample07XL" aria-expanded="false" aria-label="Toggle navigation">
+      <span class="navbar-toggler-icon"></span>
+    </button>
+
+    <div class="collapse navbar-collapse" id="navbarsExample07XL">
+      <ul class="navbar-nav mr-auto">
+        <li class="nav-item active">
+          <a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
+        </li>
+        <li class="nav-item">
+          <a class="nav-link" href="#">Link</a>
+        </li>
+        <li class="nav-item">
+          <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
+        </li>
+        <li class="nav-item dropdown">
+          <a class="nav-link dropdown-toggle" href="#" id="dropdown07XL" data-toggle="dropdown" aria-expanded="false">Dropdown</a>
+          <div class="dropdown-menu" aria-labelledby="dropdown07XL">
+            <a class="dropdown-item" href="#">Action</a>
+            <a class="dropdown-item" href="#">Another action</a>
+            <a class="dropdown-item" href="#">Something else here</a>
+          </div>
+        </li>
+      </ul>
+      <form class="form-inline my-2 my-md-0">
+        <input class="form-control" type="text" placeholder="Search" aria-label="Search">
+      </form>
+    </div>
+  </div>
+</nav>
+
+<div class="container-xl mt-n2 mb-3">
+  Matching .container-xl...
+</div>
+
+<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
   <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsExample08" aria-controls="navbarsExample08" aria-expanded="false" aria-label="Toggle navigation">
     <span class="navbar-toggler-icon"></span>
   </button>
@@ -233,7 +271,7 @@ extra_css: "navbar.css"
         <a class="nav-link" href="#">Link</a>
       </li>
       <li class="nav-item">
-        <a class="nav-link disabled" href="#">Disabled</a>
+        <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
       </li>
       <li class="nav-item dropdown">
         <a class="nav-link dropdown-toggle" href="#" id="dropdown08" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/navbars/navbar.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/navbars/navbar.css
index 70d209409..70d209409 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/navbars/navbar.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/navbars/navbar.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/offcanvas/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/offcanvas/index.html
index 015d1df32..015d1df32 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/offcanvas/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/offcanvas/index.html
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/offcanvas/offcanvas.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/offcanvas/offcanvas.css
index 9c78f02e5..9c78f02e5 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/offcanvas/offcanvas.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/offcanvas/offcanvas.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/offcanvas/offcanvas.js b/vendor/twbs/bootstrap/site/docs/4.4/examples/offcanvas/offcanvas.js
index bc3e46711..bc3e46711 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/offcanvas/offcanvas.js
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/offcanvas/offcanvas.js
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/pricing/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/pricing/index.html
index 395242d6b..395242d6b 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/pricing/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/pricing/index.html
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/pricing/pricing.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/pricing/pricing.css
index cbf0ec013..cbf0ec013 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/pricing/pricing.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/pricing/pricing.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/product/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/product/index.html
index aa69d572b..c5dd4a7ef 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/product/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/product/index.html
@@ -6,7 +6,7 @@ extra_css: "product.css"
 
 <nav class="site-header sticky-top py-1">
   <div class="container d-flex flex-column flex-md-row justify-content-between">
-    <a class="py-2" href="#">
+    <a class="py-2" href="#" aria-label="Product">
       <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" class="d-block mx-auto" role="img" viewBox="0 0 24 24" focusable="false"><title>Product</title><circle cx="12" cy="12" r="10"/><path d="M14.31 8l5.74 9.94M9.69 8h11.48M7.38 12l5.74-9.94M9.69 16L3.95 6.06M14.31 16H2.83m13.79-4l-5.74 9.94"/></svg>
     </a>
     <a class="py-2 d-none d-md-inline-block" href="#">Tour</a>
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/product/product.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/product/product.css
index 4db2864fc..4db2864fc 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/product/product.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/product/product.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/sign-in/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/sign-in/index.html
index ac480c817..ac480c817 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/sign-in/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/sign-in/index.html
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/sign-in/signin.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/sign-in/signin.css
index 90cc93e5b..90cc93e5b 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/sign-in/signin.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/sign-in/signin.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/starter-template/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/starter-template/index.html
index d90f50b85..d90f50b85 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/starter-template/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/starter-template/index.html
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/starter-template/starter-template.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/starter-template/starter-template.css
index 5f64cd294..5f64cd294 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/starter-template/starter-template.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/starter-template/starter-template.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/sticky-footer-navbar/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/sticky-footer-navbar/index.html
index cd01e0bbd..cd01e0bbd 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/sticky-footer-navbar/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/sticky-footer-navbar/index.html
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/sticky-footer-navbar/sticky-footer-navbar.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/sticky-footer-navbar/sticky-footer-navbar.css
index b4696dab6..b4696dab6 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/sticky-footer-navbar/sticky-footer-navbar.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/sticky-footer-navbar/sticky-footer-navbar.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/sticky-footer/index.html b/vendor/twbs/bootstrap/site/docs/4.4/examples/sticky-footer/index.html
index 0d684ce92..0d684ce92 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/sticky-footer/index.html
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/sticky-footer/index.html
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/examples/sticky-footer/sticky-footer.css b/vendor/twbs/bootstrap/site/docs/4.4/examples/sticky-footer/sticky-footer.css
index 7e85cdd2a..7e85cdd2a 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/examples/sticky-footer/sticky-footer.css
+++ b/vendor/twbs/bootstrap/site/docs/4.4/examples/sticky-footer/sticky-footer.css
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/accessibility.md b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/accessibility.md
index edfe914df..edfe914df 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/accessibility.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/accessibility.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/best-practices.md b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/best-practices.md
index 1e7af39ee..1e7af39ee 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/best-practices.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/best-practices.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/browsers-devices.md b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/browsers-devices.md
index 078d9912d..ac00288b3 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/browsers-devices.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/browsers-devices.md
@@ -135,7 +135,7 @@ As of iOS 9.2, while a modal is open, if the initial touch of a scroll gesture i
 
 ### Navbar Dropdowns
 
-The `.dropdown-backdrop` element isn't used on iOS in the nav because of the complexity of z-indexing. Thus, to close dropdowns in navbars, you must directly click the dropdown element (or [any other element which will fire a click event in iOS](https://developer.mozilla.org/en-US/docs/Web/Events/click#Safari_Mobile)).
+The `.dropdown-backdrop` element isn't used on iOS in the nav because of the complexity of z-indexing. Thus, to close dropdowns in navbars, you must directly click the dropdown element (or [any other element which will fire a click event in iOS](https://developer.mozilla.org/en-US/docs/Web/API/Element/click_event#Safari_Mobile)).
 
 ## Browser zooming
 
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/build-tools.md b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/build-tools.md
index 186686de0..186686de0 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/build-tools.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/build-tools.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/contents.md b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/contents.md
index 3b5d3777e..357b27dc8 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/contents.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/contents.md
@@ -131,7 +131,7 @@ bootstrap/
 │   └── js/
 ├── site/
 │   └──docs/
-│      └── 4.3/
+│      └── 4.4/
 │          └── examples/
 ├── js/
 └── scss/
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/download.md b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/download.md
index d618c5d13..aed9be5be 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/download.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/download.md
@@ -65,7 +65,7 @@ Bootstrap's `package.json` contains some additional metadata under the following
 
 ### yarn
 
-Install Bootstrap in your Node.js powered apps with [the yarn package](https://yarnpkg.com/en/package/yarn):
+Install Bootstrap in your Node.js powered apps with [the yarn package](https://yarnpkg.com/en/package/bootstrap):
 
 {% highlight sh %}
 yarn add bootstrap
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/introduction.md b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/introduction.md
index 427d4ea7d..46b704242 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/introduction.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/introduction.md
@@ -5,8 +5,8 @@ description: Get started with Bootstrap, the world's most popular framework for
 group: getting-started
 redirect_from:
   - "/docs/"
-  - "/docs/4.3/"
-  - "/docs/4.3/getting-started/"
+  - "/docs/4.4/"
+  - "/docs/4.4/getting-started/"
   - "/docs/getting-started/"
   - "/getting-started/"
 toc: true
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/javascript.md b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/javascript.md
index a509bd482..a509bd482 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/javascript.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/javascript.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/theming.md b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/theming.md
index 8e3339c15..99c5066c5 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/theming.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/theming.md
@@ -195,7 +195,7 @@ Additional functions could be added in the future or your own custom Sass to cre
 
 ### Color contrast
 
-One additional function we include in Bootstrap is the color contrast function, `color-yiq`. It utilizes the [YIQ color space](https://en.wikipedia.org/wiki/YIQ) to automatically return a light (`#fff`) or dark (`#111`) contrast color based on the specified base color. This function is especially useful for mixins or loops where you're generating multiple classes.
+An additional function we include in Bootstrap is the color contrast function, `color-yiq`. It utilizes the [YIQ color space](https://en.wikipedia.org/wiki/YIQ) to automatically return a light (`#fff`) or dark (`#111`) contrast color based on the specified base color. This function is especially useful for mixins or loops where you're generating multiple classes.
 
 For example, to generate color swatches from our `$theme-colors` map:
 
@@ -223,6 +223,48 @@ You can also specify a base color with our color map functions:
 }
 {% endhighlight %}
 
+## Escape SVG
+
+We use the `escape-svg` function to escape the `<`, `>` and `#` characters for SVG background images. These characters need to be escaped to properly render the background images in IE.
+
+## Add and Subtract functions
+
+We use the `add` and `subtract` functions to wrap the CSS `calc` function. The primary purpose of these functions is to avoid errors when a "unitless" `0` value is passed into a `calc` expression. Expressions like `calc(10px - 0)` will return an error in all browsers, despite being mathematically correct.
+
+Example where the calc is valid:
+
+{% highlight scss %}
+$border-radius: .25rem;
+$border-width: 1px;
+
+.element {
+  // Output calc(.25rem - 1px) is valid
+  border-radius: calc($border-radius - $border-width);
+}
+
+.element {
+  // Output the same calc(.25rem - 1px) as above
+  border-radius: subtract($border-radius, $border-width);
+}
+{% endhighlight %}
+
+Example where the calc is invalid:
+
+{% highlight scss %}
+$border-radius: .25rem;
+$border-width: 0;
+
+.element {
+  // Output calc(.25rem - 0) is invalid
+  border-radius: calc($border-radius - $border-width);
+}
+
+.element {
+  // Output .25rem
+  border-radius: subtract($border-radius, $border-width);
+}
+{% endhighlight %}
+
 ## Sass options
 
 Customize Bootstrap 4 with our built-in custom variables file and easily toggle global CSS preferences with new `$enable-*` Sass variables. Override a variable's value and recompile with `npm run test` as needed.
@@ -283,12 +325,12 @@ In the future, we'll aim to provide Sass maps and variables for shades of each c
 
 ### Theme colors
 
-We use a subset of all colors to create a smaller color palette for generating color schemes, also available as Sass variables and a Sass map in Bootstraps's `scss/_variables.scss` file.
+We use a subset of all colors to create a smaller color palette for generating color schemes, also available as Sass variables and a Sass map in Bootstrap's `scss/_variables.scss` file.
 
 <div class="row">
   {% for color in site.data.theme-colors %}
     <div class="col-md-4">
-      <div class="p-3 mb-3 swatch-{{ color.name }}">{{ color.name | capitalize }}</div>
+      <div class="p-3 mb-3 bg-{{ color.name }} {% if color.name == "light" or color.name == "warning" %}text-dark{% else %}text-white{% endif %}">{{ color.name | capitalize }}</div>
     </div>
   {% endfor %}
 </div>
@@ -371,7 +413,7 @@ Should you need to modify your `$grid-breakpoints`, your changes will apply to a
 
 ## CSS variables
 
-Bootstrap 4 includes around two dozen [CSS custom properties (variables)](https://developer.mozilla.org/en-US/docs/Web/CSS/Using_CSS_variables) in its compiled CSS. These provide easy access to commonly used values like our theme colors, breakpoints, and primary font stacks when working in your browser's Inspector, a code sandbox, or general prototyping.
+Bootstrap 4 includes around two dozen [CSS custom properties (variables)](https://developer.mozilla.org/en-US/docs/Web/CSS/Using_CSS_custom_properties) in its compiled CSS. These provide easy access to commonly used values like our theme colors, breakpoints, and primary font stacks when working in your browser's Inspector, a code sandbox, or general prototyping.
 
 ### Available variables
 
@@ -405,7 +447,7 @@ Here are the variables we include (note that the `:root` is required). They're l
   --breakpoint-md: 768px;
   --breakpoint-lg: 992px;
   --breakpoint-xl: 1200px;
-  --font-family-sans-serif: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
+  --font-family-sans-serif: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
   --font-family-monospace: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
 }
 {% endhighlight %}
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/webpack.md b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/webpack.md
index ad4fa2f3a..0cde33d7a 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/getting-started/webpack.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/getting-started/webpack.md
@@ -26,8 +26,8 @@ import 'bootstrap/js/dist/alert';
 ...
 {% endhighlight %}
 
-Bootstrap is dependent on [jQuery](https://jquery.com/) and [Popper](https://popper.js.org/),
-these are defined as `peerDependencies`, this means that you will have to make sure to add both of them
+Bootstrap depends on [jQuery](https://jquery.com/) and [Popper](https://popper.js.org/),
+which are specified in the `peerDependencies` property; this means that you will have to make sure to add both of them
 to your `package.json` using `npm install --save jquery popper.js`.
 
 ## Importing Styles
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/layout/grid.md b/vendor/twbs/bootstrap/site/docs/4.4/layout/grid.md
index a6f4ac5ab..5258cd505 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/layout/grid.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/layout/grid.md
@@ -151,17 +151,21 @@ For example, here are two grid layouts that apply to every device and viewport,
 {% include example.html content=example %}
 </div>
 
-Equal-width columns can be broken into multiple lines, but there was a [Safari flexbox bug](https://github.com/philipwalton/flexbugs#flexbug-11) that prevented this from working without an explicit `flex-basis` or `border`. There are workarounds for older browser versions, but they shouldn't be necessary if you're up-to-date.
+### Equal-width multi-line
+
+Create equal-width columns that span multiple lines by inserting a `.w-100` where you want the columns to break to a new line. Make the breaks responsive by mixing `.w-100` with some [responsive display utilities]({{ site.baseurl }}/docs/{{ site.docs_version }}/utilities/display/).
+
+There was a [Safari flexbox bug](https://github.com/philipwalton/flexbugs#flexbug-11) that prevented this from working without an explicit `flex-basis` or `border`. There are workarounds for older browser versions, but they shouldn't be necessary if your target browsers don't fall into the buggy versions.
 
 <div class="bd-example-row">
 {% capture example %}
 <div class="container">
   <div class="row">
-    <div class="col">Column</div>
-    <div class="col">Column</div>
+    <div class="col">col</div>
+    <div class="col">col</div>
     <div class="w-100"></div>
-    <div class="col">Column</div>
-    <div class="col">Column</div>
+    <div class="col">col</div>
+    <div class="col">col</div>
   </div>
 </div>
 {% endcapture %}
@@ -236,25 +240,6 @@ Use `col-{breakpoint}-auto` classes to size columns based on the natural width o
 {% include example.html content=example %}
 </div>
 
-### Equal-width multi-row
-
-Create equal-width columns that span multiple rows by inserting a `.w-100` where you want the columns to break to a new line. Make the breaks responsive by mixing the `.w-100` with some [responsive display utilities]({{ site.baseurl }}/docs/{{ site.docs_version }}/utilities/display/).
-
-<div class="bd-example-row">
-{% capture example %}
-<div class="container">
-  <div class="row">
-    <div class="col">col</div>
-    <div class="col">col</div>
-    <div class="w-100"></div>
-    <div class="col">col</div>
-    <div class="col">col</div>
-  </div>
-</div>
-{% endcapture %}
-{% include example.html content=example %}
-</div>
-
 ## Responsive classes
 
 Bootstrap's grid includes five tiers of predefined classes for building complex responsive layouts. Customize the size of your columns on extra small, small, medium, large, or extra large devices however you see fit.
@@ -311,7 +296,7 @@ Don't want your columns to simply stack in some grid tiers? Use a combination of
 <div class="container">
   <!-- Stack the columns on mobile by making one full-width and the other half-width -->
   <div class="row">
-    <div class="col-12 col-md-8">.col-12 .col-md-8</div>
+    <div class="col-md-8">.col-md-8</div>
     <div class="col-6 col-md-4">.col-6 .col-md-4</div>
   </div>
 
@@ -348,6 +333,96 @@ Here's an example of customizing the Bootstrap grid at the large (`lg`) breakpoi
 {% endcapture %}
 {% include example.html content=example %}
 
+### Row columns
+
+Use the responsive `.row-cols-*` classes to quickly set the number of columns that best render your content and layout. Whereas normal `.col-*` classes apply to the individual columns (e.g., `.col-md-4`), the row columns classes are set on the parent `.row` as a shortcut.
+
+Use these row columns classes to quickly create basic grid layouts or to control your card layouts.
+
+<div class="bd-example-row">
+{% capture example %}
+<div class="container">
+  <div class="row row-cols-2">
+    <div class="col">Column</div>
+    <div class="col">Column</div>
+    <div class="col">Column</div>
+    <div class="col">Column</div>
+  </div>
+</div>
+{% endcapture %}
+{% include example.html content=example %}
+</div>
+
+<div class="bd-example-row">
+{% capture example %}
+<div class="container">
+  <div class="row row-cols-3">
+    <div class="col">Column</div>
+    <div class="col">Column</div>
+    <div class="col">Column</div>
+    <div class="col">Column</div>
+  </div>
+</div>
+{% endcapture %}
+{% include example.html content=example %}
+</div>
+
+<div class="bd-example-row">
+{% capture example %}
+<div class="container">
+  <div class="row row-cols-4">
+    <div class="col">Column</div>
+    <div class="col">Column</div>
+    <div class="col">Column</div>
+    <div class="col">Column</div>
+  </div>
+</div>
+{% endcapture %}
+{% include example.html content=example %}
+</div>
+
+<div class="bd-example-row">
+{% capture example %}
+<div class="container">
+  <div class="row row-cols-4">
+    <div class="col">Column</div>
+    <div class="col">Column</div>
+    <div class="col-6">Column</div>
+    <div class="col">Column</div>
+  </div>
+</div>
+{% endcapture %}
+{% include example.html content=example %}
+</div>
+
+<div class="bd-example-row">
+{% capture example %}
+<div class="container">
+  <div class="row row-cols-1 row-cols-sm-2 row-cols-md-4">
+    <div class="col">Column</div>
+    <div class="col">Column</div>
+    <div class="col">Column</div>
+    <div class="col">Column</div>
+  </div>
+</div>
+{% endcapture %}
+{% include example.html content=example %}
+</div>
+
+You can also use the accompanying Sass mixin, `row-cols()`:
+
+{% highlight scss %}
+.element {
+  // Three columns to start
+  @include row-cols(3);
+
+  // Five columns from medium breakpoint up
+  @include media-breakpoint-up(md) {
+    @include row-cols(5);
+  }
+}
+{% endhighlight %}
+
 ## Alignment
 
 Use flexbox alignment utilities to vertically and horizontally align columns. **Internet Explorer 10-11 do not support vertical alignment of flex items when the flex container has a `min-height` as shown below.** [See Flexbugs #3 for more details.](https://github.com/philipwalton/flexbugs#flexbug-3)
@@ -490,7 +565,7 @@ In practice, here's how it looks. Note you can continue to use this with all oth
 <div class="bd-example-row">
 {% capture example %}
 <div class="row no-gutters">
-  <div class="col-12 col-sm-6 col-md-8">.col-12 .col-sm-6 .col-md-8</div>
+  <div class="col-sm-6 col-md-8">.col-sm-6 .col-md-8</div>
   <div class="col-6 col-md-4">.col-6 .col-md-4</div>
 </div>
 {% endcapture %}
@@ -567,13 +642,13 @@ Use `.order-` classes for controlling the **visual order** of your content. Thes
 <div class="container">
   <div class="row">
     <div class="col">
-      First, but unordered
+      First in DOM, no order applied
     </div>
     <div class="col order-12">
-      Second, but last
+      Second in DOM, with a larger order
     </div>
     <div class="col order-1">
-      Third, but first
+      Third in DOM, with an order of 1
     </div>
   </div>
 </div>
@@ -588,13 +663,13 @@ There are also responsive `.order-first` and `.order-last` classes that change t
 <div class="container">
   <div class="row">
     <div class="col order-last">
-      First, but last
+      First in DOM, ordered last
     </div>
     <div class="col">
-      Second, but unordered
+      Second in DOM, unordered
     </div>
     <div class="col order-first">
-      Third, but first
+      Third in DOM, ordered first
     </div>
   </div>
 </div>
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/layout/overview.md b/vendor/twbs/bootstrap/site/docs/4.4/layout/overview.md
index ff21f2cba..f1256db8a 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/layout/overview.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/layout/overview.md
@@ -3,23 +3,105 @@ layout: docs
 title: Overview
 description: Components and options for laying out your Bootstrap project, including wrapping containers, a powerful grid system, a flexible media object, and responsive utility classes.
 group: layout
-redirect_from: "/docs/4.3/layout/"
+redirect_from: "/docs/4.4/layout/"
 toc: true
 ---
 
 ## Containers
 
-Containers are the most basic layout element in Bootstrap and are **required when using our default grid system**. Choose from a responsive, fixed-width container (meaning its `max-width` changes at each breakpoint) or fluid-width (meaning it's `100%` wide all the time).
-
-While containers *can* be nested, most layouts do not require a nested container.
-
-<div class="bd-example">
-  <div class="bd-example-container">
-    <div class="bd-example-container-header"></div>
-    <div class="bd-example-container-sidebar"></div>
-    <div class="bd-example-container-body"></div>
-  </div>
-</div>
+Containers are the most basic layout element in Bootstrap and are **required when using our default grid system**. Containers are used to contain, pad, and (sometimes) center the content within them. While containers *can* be nested, most layouts do not require a nested container.
+
+Bootstrap comes with three different containers:
+
+- `.container`, which sets a `max-width` at each responsive breakpoint
+- `.container-fluid`, which is `width: 100%` at all breakpoints
+- `.container-{breakpoint}`, which is `width: 100%` until the specified breakpoint
+
+The table below illustrates how each container's `max-width` compares to the original `.container` and `.container-fluid` across each breakpoint.
+
+See them in action and compare them in our [Grid example]({{ site.baseurl }}/docs/{{ site.docs_version }}/examples/grid/#containers).
+
+<table class="table text-left">
+  <thead>
+    <tr>
+      <th></th>
+      <th>
+        Extra small<br>
+        <span class="font-weight-normal">&lt;576px</span>
+      </th>
+      <th>
+        Small<br>
+        <span class="font-weight-normal">&ge;576px</span>
+      </th>
+      <th>
+        Medium<br>
+        <span class="font-weight-normal">&ge;768px</span>
+      </th>
+      <th>
+        Large<br>
+        <span class="font-weight-normal">&ge;992px</span>
+      </th>
+      <th>
+        Extra large<br>
+        <span class="font-weight-normal">&ge;1200px</span>
+      </th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td><code>.container</code></td>
+      <td class="text-muted">100%</td>
+      <td>540px</td>
+      <td>720px</td>
+      <td>960px</td>
+      <td>1140px</td>
+    </tr>
+    <tr>
+      <td><code>.container-sm</code></td>
+      <td class="text-muted">100%</td>
+      <td>540px</td>
+      <td>720px</td>
+      <td>960px</td>
+      <td>1140px</td>
+    </tr>
+    <tr>
+      <td><code>.container-md</code></td>
+      <td class="text-muted">100%</td>
+      <td class="text-muted">100%</td>
+      <td>720px</td>
+      <td>960px</td>
+      <td>1140px</td>
+    </tr>
+    <tr>
+      <td><code>.container-lg</code></td>
+      <td class="text-muted">100%</td>
+      <td class="text-muted">100%</td>
+      <td class="text-muted">100%</td>
+      <td>960px</td>
+      <td>1140px</td>
+    </tr>
+    <tr>
+      <td><code>.container-xl</code></td>
+      <td class="text-muted">100%</td>
+      <td class="text-muted">100%</td>
+      <td class="text-muted">100%</td>
+      <td class="text-muted">100%</td>
+      <td>1140px</td>
+    </tr>
+    <tr>
+      <td><code>.container-fluid</code></td>
+      <td class="text-muted">100%</td>
+      <td class="text-muted">100%</td>
+      <td class="text-muted">100%</td>
+      <td class="text-muted">100%</td>
+      <td class="text-muted">100%</td>
+    </tr>
+  </tbody>
+</table>
+
+### All-in-one
+
+Our default `.container` class is a responsive, fixed-width container, meaning its `max-width` changes at each breakpoint.
 
 {% highlight html %}
 <div class="container">
@@ -27,15 +109,9 @@ While containers *can* be nested, most layouts do not require a nested container
 </div>
 {% endhighlight %}
 
-Use `.container-fluid` for a full width container, spanning the entire width of the viewport.
+### Fluid
 
-<div class="bd-example">
-  <div class="bd-example-container bd-example-container-fluid">
-    <div class="bd-example-container-header"></div>
-    <div class="bd-example-container-sidebar"></div>
-    <div class="bd-example-container-body"></div>
-  </div>
-</div>
+Use `.container-fluid` for a full width container, spanning the entire width of the viewport.
 
 {% highlight html %}
 <div class="container-fluid">
@@ -43,6 +119,16 @@ Use `.container-fluid` for a full width container, spanning the entire width of
 </div>
 {% endhighlight %}
 
+### Responsive
+
+Responsive containers are new in Bootstrap v4.4. They allow you to specify a class that is 100% wide until the specified breakpoint is reached, after which we apply `max-width`s for each of the higher breakpoints. For example, `.container-sm` is 100% wide to start until the `sm` breakpoint is reached, where it will scale up with `md`, `lg`, and `xl`.
+
+{% highlight html %}
+<div class="container-sm">100% wide until small breakpoint</div>
+<div class="container-md">100% wide until medium breakpoint</div>
+<div class="container-lg">100% wide until large breakpoint</div>
+<div class="container-xl">100% wide until extra large breakpoint</div>
+{% endhighlight %}
 
 ## Responsive breakpoints
 
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/layout/utilities-for-layout.md b/vendor/twbs/bootstrap/site/docs/4.4/layout/utilities-for-layout.md
index a62a5abe0..a62a5abe0 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/layout/utilities-for-layout.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/layout/utilities-for-layout.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/migration.md b/vendor/twbs/bootstrap/site/docs/4.4/migration.md
index af76b022c..af76b022c 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/migration.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/migration.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/borders.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/borders.md
index c9855776d..405e75a2e 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/borders.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/borders.md
@@ -3,7 +3,7 @@ layout: docs
 title: Borders
 description: Use border utilities to quickly style the border and border-radius of an element. Great for images, buttons, or any other element.
 group: utilities
-redirect_from: "/docs/4.3/utilities/"
+redirect_from: "/docs/4.4/utilities/"
 toc: true
 ---
 
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/clearfix.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/clearfix.md
index dcf93e9bb..dcf93e9bb 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/clearfix.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/clearfix.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/close-icon.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/close-icon.md
index 3a8cb3c44..3a8cb3c44 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/close-icon.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/close-icon.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/colors.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/colors.md
index 55699adb8..55699adb8 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/colors.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/colors.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/display.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/display.md
index 8dafce2d8..3b53460ee 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/display.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/display.md
@@ -73,7 +73,7 @@ To show an element only on a given interval of screen sizes you can combine one
 | Visible only on xl | `.d-none .d-xl-block` |
 
 {% capture example %}
-<div class="d-lg-none">hide on screens wider than lg</div>
+<div class="d-lg-none">hide on lg and wider screens</div>
 <div class="d-none d-lg-block">hide on screens smaller than lg</div>
 {% endcapture %}
 {% include example.html content=example %}
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/embed.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/embed.md
index 1f6868074..1f6868074 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/embed.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/embed.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/flex.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/flex.md
index acaa2a51b..acaa2a51b 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/flex.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/flex.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/float.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/float.md
index ec05d3ec7..977beaeaf 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/float.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/float.md
@@ -8,7 +8,7 @@ toc: true
 
 ## Overview
 
-These utility classes float an element to the left or right, or disable floating, based on the current viewport size using the [CSS `float` property](https://developer.mozilla.org/en-US/docs/Web/CSS/float). `!important` is included to avoid specificity issues. These use the same viewport breakpoints as our grid system. Please be aware float utilities have no affect on flex items.
+These utility classes float an element to the left or right, or disable floating, based on the current viewport size using the [CSS `float` property](https://developer.mozilla.org/en-US/docs/Web/CSS/float). `!important` is included to avoid specificity issues. These use the same viewport breakpoints as our grid system. Please be aware float utilities have no effect on flex items.
 
 ## Classes
 
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/image-replacement.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/image-replacement.md
index 4c7decac5..4c7decac5 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/image-replacement.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/image-replacement.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/overflow.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/overflow.md
index 2877c85b7..2877c85b7 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/overflow.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/overflow.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/position.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/position.md
index c819df080..c819df080 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/position.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/position.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/screen-readers.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/screen-readers.md
index c38ba3e65..c38ba3e65 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/screen-readers.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/screen-readers.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/shadows.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/shadows.md
index 9c3e58044..9c3e58044 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/shadows.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/shadows.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/sizing.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/sizing.md
index 1b0acf07a..1b0acf07a 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/sizing.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/sizing.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/spacing.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/spacing.md
index 09e17e044..09e17e044 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/spacing.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/spacing.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/stretched-link.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/stretched-link.md
index 1d4d2ad31..1d4d2ad31 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/stretched-link.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/stretched-link.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/text.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/text.md
index d25564a18..d25564a18 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/text.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/text.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/vertical-align.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/vertical-align.md
index bc4f0b950..bc4f0b950 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/vertical-align.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/vertical-align.md
diff --git a/vendor/twbs/bootstrap/site/docs/4.3/utilities/visibility.md b/vendor/twbs/bootstrap/site/docs/4.4/utilities/visibility.md
index bbfc0cbbc..bbfc0cbbc 100644
--- a/vendor/twbs/bootstrap/site/docs/4.3/utilities/visibility.md
+++ b/vendor/twbs/bootstrap/site/docs/4.4/utilities/visibility.md
diff --git a/vendor/twbs/bootstrap/site/index.html b/vendor/twbs/bootstrap/site/index.html
index df50c7291..f16ea4878 100644
--- a/vendor/twbs/bootstrap/site/index.html
+++ b/vendor/twbs/bootstrap/site/index.html
@@ -4,7 +4,7 @@ layout: home
 
 <main class="bd-masthead" id="content" role="main">
   <div class="container">
-    <div class="row align-items-center">
+    <div class="row">
       <div class="col-6 mx-auto col-md-6 order-md-2">
         {% include icons/bootstrap-stack.svg width="512" height="430" class="img-fluid mb-3 mb-md-0" %}
       </div>
@@ -34,7 +34,7 @@ layout: home
 </main>
 
 <div class="masthead-followup row m-0 border border-white">
-  <div class="col-12 col-md-4 p-3 p-md-5 bg-light border border-white">
+  <div class="col-md-4 p-3 p-md-5 bg-light border border-white">
     <!-- Icon by Bytesize https://github.com/danklammer/bytesize-icons -->
     {% include icons/import.svg width="32" height="32" class="text-primary mb-2" %}
     <h3>Installation</h3>
@@ -52,7 +52,7 @@ gem install bootstrap -v {{ site.current_ruby_version }}
     <a class="btn btn-outline-primary" href="{{ site.baseurl }}/docs/{{ site.docs_version }}/getting-started/download/">Read installation docs</a>
   </div>
 
-  <div class="col-12 col-md-4 p-3 p-md-5 bg-light border border-white">
+  <div class="col-md-4 p-3 p-md-5 bg-light border border-white">
     <!-- Icon by Bytesize https://github.com/danklammer/bytesize-icons -->
     {% include icons/download.svg width="32" height="32" class="text-primary mb-2" %}
     <h3>BootstrapCDN</h3>
@@ -73,7 +73,7 @@ gem install bootstrap -v {{ site.current_ruby_version }}
     <a class="btn btn-outline-primary" href="{{ site.baseurl }}/docs/{{ site.docs_version }}/layout/overview/">Explore the docs</a>
   </div>
 
-  <div class="col-12 col-md-4 p-3 p-md-5 bg-light border border-white">
+  <div class="col-md-4 p-3 p-md-5 bg-light border border-white">
     <!-- Icon by Bytesize https://github.com/danklammer/bytesize-icons -->
     {% include icons/lightning.svg width="32" height="32" class="text-primary mb-2" %}
     <h3>Official Themes</h3>
diff --git a/vendor/twbs/bootstrap/site/robots.txt b/vendor/twbs/bootstrap/site/robots.txt
index d3ac12c64..9097d50da 100644
--- a/vendor/twbs/bootstrap/site/robots.txt
+++ b/vendor/twbs/bootstrap/site/robots.txt
@@ -3,7 +3,9 @@
 
 # www.robotstxt.org/
 
+{% if jekyll.environment != "netlify" -%}
 # Allow crawling of all content
+{%- endif %}
 User-agent: *
-Disallow:{% if jekyll.environment != "production" %} /{% endif %}
+Disallow:{% if jekyll.environment == "netlify" %} /{% endif %}
 Sitemap: {{ site.url }}/sitemap.xml