native dark theme initial checkin

5 files changed, 38 insertions, 11 deletions

diff --git a/vendor/twbs/bootstrap/site/layouts/shortcodes/added-in.html b/vendor/twbs/bootstrap/site/layouts/shortcodes/added-in.html
index ca461c2e6..abd8dc4f3 100644
--- a/vendor/twbs/bootstrap/site/layouts/shortcodes/added-in.html
+++ b/vendor/twbs/bootstrap/site/layouts/shortcodes/added-in.html
@@ -2,4 +2,4 @@
 
 {{- $version := .Get 0 -}}
 
-<small class="d-inline-flex mb-3 px-2 py-1 fw-semibold text-success bg-success bg-opacity-10 border border-success border-opacity-10 rounded-2">Added in v{{ $version }}</small>
+<small class="d-inline-flex mb-3 px-2 py-1 fw-semibold text-success-emphasis bg-success-subtle border border-success-subtle rounded-2">Added in v{{ $version }}</small>
diff --git a/vendor/twbs/bootstrap/site/layouts/shortcodes/callout-deprecated-dark-variants.html b/vendor/twbs/bootstrap/site/layouts/shortcodes/callout-deprecated-dark-variants.html
new file mode 100644
index 000000000..e682a7fbe
--- /dev/null
+++ b/vendor/twbs/bootstrap/site/layouts/shortcodes/callout-deprecated-dark-variants.html
@@ -0,0 +1,9 @@
+{{- /* Outputs message about dark mode component variants being deprecated in v5.3. */ -}}
+
+{{- $component := .Get 0 -}}
+
+<div class="bd-callout bd-callout-warning">
+  <p>
+    <strong>Heads up!</strong> Dark variants for components were deprecated in v5.3.0 with the introduction of color modes. Instead of adding <code>.{{ $component }}-dark</code>, set <code>data-bs-theme="dark"</code> on the root element, a parent wrapper, or the component itself.
+  </p>
+</div>
diff --git a/vendor/twbs/bootstrap/site/layouts/shortcodes/deprecated-in.html b/vendor/twbs/bootstrap/site/layouts/shortcodes/deprecated-in.html
new file mode 100644
index 000000000..b353368df
--- /dev/null
+++ b/vendor/twbs/bootstrap/site/layouts/shortcodes/deprecated-in.html
@@ -0,0 +1,5 @@
+{{- /* Outputs badge to identify the version something was deprecated */ -}}
+
+{{- $version := .Get 0 -}}
+
+<small class="d-inline-flex mb-3 px-2 py-1 fw-semibold text-warning-emphasis bg-warning-subtle border border-warning-subtle rounded-2">Deprecated in v{{ $version }}</small>
diff --git a/vendor/twbs/bootstrap/site/layouts/shortcodes/example.html b/vendor/twbs/bootstrap/site/layouts/shortcodes/example.html
index c6dcddbe0..8a9cdff0c 100644
--- a/vendor/twbs/bootstrap/site/layouts/shortcodes/example.html
+++ b/vendor/twbs/bootstrap/site/layouts/shortcodes/example.html
@@ -17,6 +17,7 @@
 {{- $show_markup := .Get "show_markup" | default true -}}
 {{- $show_preview := .Get "show_preview" | default true -}}
 {{- $input := .Inner -}}
+{{- $content := .Inner -}}
 
 <div class="bd-example-snippet bd-code-snippet">
   {{- if eq $show_preview true -}}
@@ -27,20 +28,21 @@
 
   {{- if eq $show_markup true -}}
     {{- if eq $show_preview true -}}
-      <div class="d-flex align-items-center highlight-toolbar bg-light ps-3 pe-2 py-1">
+      <div class="d-flex align-items-center highlight-toolbar ps-3 pe-2 py-1">
         <small class="font-monospace text-muted text-uppercase">{{- $lang -}}</small>
         <div class="d-flex ms-auto">
           <button type="button" class="btn-edit text-nowrap"{{ with $stackblitz_add_js }} data-sb-js-snippet="{{ $stackblitz_add_js }}"{{ end }} title="Try it on StackBlitz">
-            <svg class="bi" role="img" aria-label="Try it"><use xlink:href="#lightning-charge-fill"/></svg>
+            <svg class="bi" aria-hidden="true"><use xlink:href="#lightning-charge-fill"/></svg>
           </button>
           <button type="button" class="btn-clipboard mt-0 me-0" title="Copy to clipboard">
-            <svg class="bi" role="img" aria-label="Copy"><use xlink:href="#clipboard"/></svg>
+            <svg class="bi" aria-hidden="true"><use xlink:href="#clipboard"/></svg>
           </button>
         </div>
       </div>
     {{- end -}}
 
-    {{- $content := replaceRE `<svg class="bd-placeholder-img(?:-lg)?(?: *?bd-placeholder-img-lg)? ?(.*?)".*?<\/svg>\n` `<img src="..." class="$1" alt="...">` $input -}}
+    {{- $content = replaceRE `<svg class="bd-placeholder-img(?:-lg)?(?: *?bd-placeholder-img-lg)? ?(.*?)".*?<\/svg>` `<img src="..." class="$1" alt="...">` $content -}}
+    {{- $content = replaceRE `<img class="bd-placeholder-img(?:-lg)?(?: *?bd-placeholder-img-lg)? ?(.*?)".*?>` `<img src="..." class="$1" alt="...">` $content -}}
     {{- $content = replaceRE ` (class=" *?")` "" $content -}}
     {{- highlight (trim $content "\n") $lang "" -}}
   {{- end -}}
diff --git a/vendor/twbs/bootstrap/site/layouts/shortcodes/placeholder.html b/vendor/twbs/bootstrap/site/layouts/shortcodes/placeholder.html
index c267bf4a7..7c65bf00b 100644
--- a/vendor/twbs/bootstrap/site/layouts/shortcodes/placeholder.html
+++ b/vendor/twbs/bootstrap/site/layouts/shortcodes/placeholder.html
@@ -4,11 +4,12 @@
   `args` are all optional and can be one of the following:
     * title: Used in the SVG `title` tag - default: "Placeholder"
     * text: The text to show in the image - default: "width x height"
-    * class: Class to add to the `svg` - default: "bd-placeholder-img"
+    * class: Class to add to the `svg` or `img` - default: "bd-placeholder-img"
     * color: The text color (foreground) - default: "#dee2e6"
     * background: The background color - default: "#868e96"
     * width: default: "100%"
     * height: default: "180px"
+    * markup: If it should render `svg` or `img` tags - default: "svg"
 */ -}}
 
 {{- $grays := $.Site.Data.grays -}}
@@ -26,8 +27,18 @@
 {{- $show_title := not (eq $title "false") -}}
 {{- $show_text := not (eq $text "false") -}}
 
-<svg class="bd-placeholder-img{{ with $class }} {{ . }}{{ end }}" width="{{ $width }}" height="{{ $height }}" xmlns="http://www.w3.org/2000/svg"{{ if (or $show_title $show_text) }} role="img" aria-label="{{ if $show_title }}{{ $title }}{{ if $show_text }}: {{ end }}{{ end }}{{ if ($show_text) }}{{ $text }}{{ end }}"{{ else }} aria-hidden="true"{{ end }} preserveAspectRatio="xMidYMid slice" focusable="false">
-  {{- if $show_title }}<title>{{ $title }}</title>{{ end -}}
-  <rect width="100%" height="100%" fill="{{ $background }}"/>
-  {{- if $show_text }}<text x="50%" y="50%" fill="{{ $color }}" dy=".3em">{{ $text }}</text>{{ end -}}
-</svg>
+{{- $markup := .Get "markup" | default "svg" -}}
+
+{{- if eq $markup "img" -}}
+  <img class="bd-placeholder-img{{ with $class }} {{ . }}{{ end }}" alt="{{ $title }} : {{ $text }}" width="{{ $width }}" height="{{ $height }}" src="data:image/svg+xml,%3Csvg%20style='font-size:%201.125rem;%20font-family:system-ui,-apple-system,%22Segoe%20UI%22,Roboto,%22Helvetica%20Neue%22,%22Noto%20Sans%22,%22Liberation%20Sans%22,Arial,sans-serif,%22Apple%20Color%20Emoji%22,%22Segoe%20UI%20Emoji%22,%22Segoe%20UI%20Symbol%22,%22Noto%20Color%20Emoji%22;%20-webkit-user-select:%20none;%20-moz-user-select:%20none;%20user-select:%20none;%20text-anchor:%20middle;'%20width='200'%20height='200'%20xmlns='http://www.w3.org/2000/svg'%3E
+      {{- if $show_title }}%3Ctitle%3E{{ $title }}%3C/title%3E{{ end -}}
+      %3Crect%20width='100%25'%20height='100%25'%20fill='%23dee2e6'%3E%3C/rect%3E
+      {{- if $show_text }}%3Ctext%20x='50%25'%20y='50%25'%20fill='%23868e96'%20dy='.3em'%3E{{ $text }}%3C/text%3E{{ end -}}
+    %3C/svg%3E">
+{{- else -}}
+  <svg class="bd-placeholder-img{{ with $class }} {{ . }}{{ end }}" width="{{ $width }}" height="{{ $height }}" xmlns="http://www.w3.org/2000/svg"{{ if (or $show_title $show_text) }} role="img" aria-label="{{ if $show_title }}{{ $title }}{{ if $show_text }}: {{ end }}{{ end }}{{ if ($show_text) }}{{ $text }}{{ end }}"{{ else }} aria-hidden="true"{{ end }} preserveAspectRatio="xMidYMid slice" focusable="false">
+    {{- if $show_title }}<title>{{ $title }}</title>{{ end -}}
+    <rect width="100%" height="100%" fill="{{ $background }}"/>
+    {{- if $show_text }}<text x="50%" y="50%" fill="{{ $color }}" dy=".3em">{{ $text }}</text>{{ end -}}
+  </svg>
+{{- end -}}