Merge branch 'bs5' into 'dev'

Update to bootstrap 5 and implement next generation app menu (work in progress)

See merge request hubzilla/core!1980

1 files changed, 23 insertions, 4 deletions

diff --git a/vendor/twbs/bootstrap/scss/_nav.scss b/vendor/twbs/bootstrap/scss/_nav.scss
index fad684e57..ffb27d869 100644
--- a/vendor/twbs/bootstrap/scss/_nav.scss
+++ b/vendor/twbs/bootstrap/scss/_nav.scss
@@ -14,10 +14,16 @@
 .nav-link {
   display: block;
   padding: $nav-link-padding-y $nav-link-padding-x;
+  @include font-size($nav-link-font-size);
+  font-weight: $nav-link-font-weight;
+  color: $nav-link-color;
   text-decoration: if($link-decoration == none, null, none);
+  @include transition($nav-link-transition);
 
-  @include hover-focus() {
-    text-decoration: none;
+  &:hover,
+  &:focus {
+    color: $nav-link-hover-color;
+    text-decoration: if($link-hover-decoration == underline, none, null);
   }
 
   // Disabled state lightens text
@@ -37,11 +43,15 @@
 
   .nav-link {
     margin-bottom: -$nav-tabs-border-width;
+    background: none;
     border: $nav-tabs-border-width solid transparent;
     @include border-top-radius($nav-tabs-border-radius);
 
-    @include hover-focus() {
+    &:hover,
+    &:focus {
       border-color: $nav-tabs-link-hover-border-color;
+      // Prevents active .nav-link tab overlapping focus outline of previous/next .nav-link
+      isolation: isolate;
     }
 
     &.disabled {
@@ -73,13 +83,15 @@
 
 .nav-pills {
   .nav-link {
+    background: none;
+    border: 0;
     @include border-radius($nav-pills-border-radius);
   }
 
   .nav-link.active,
   .show > .nav-link {
     color: $nav-pills-link-active-color;
-    background-color: $nav-pills-link-active-bg;
+    @include gradient-bg($nav-pills-link-active-bg);
   }
 }
 
@@ -105,6 +117,13 @@
   }
 }
 
+.nav-fill,
+.nav-justified {
+  .nav-item .nav-link {
+    width: 100%; // Make sure button will grow
+  }
+}
+
 
 // Tabbable tabs
 //