1 files changed, 7 insertions, 28 deletions

diff --git a/vendor/twbs/bootstrap/scss/_buttons.scss b/vendor/twbs/bootstrap/scss/_buttons.scss
index f2c4c13a9..044b8d6f5 100644
--- a/vendor/twbs/bootstrap/scss/_buttons.scss
+++ b/vendor/twbs/bootstrap/scss/_buttons.scss
@@ -15,7 +15,6 @@
   --#{$prefix}btn-border-width: #{$btn-border-width};
   --#{$prefix}btn-border-color: transparent;
   --#{$prefix}btn-border-radius: #{$btn-border-radius};
-  --#{$prefix}btn-hover-border-color: transparent;
   --#{$prefix}btn-box-shadow: #{$btn-box-shadow};
   --#{$prefix}btn-disabled-opacity: #{$btn-disabled-opacity};
   --#{$prefix}btn-focus-box-shadow: 0 0 0 #{$btn-focus-width} rgba(var(--#{$prefix}btn-focus-shadow-rgb), .5);
@@ -47,14 +46,8 @@
     border-color: var(--#{$prefix}btn-hover-border-color);
   }
 
-  .btn-check + &:hover {
-    // override for the checkbox/radio buttons
-    color: var(--#{$prefix}btn-color);
-    background-color: var(--#{$prefix}btn-bg);
-    border-color: var(--#{$prefix}btn-border-color);
-  }
-
-  &:focus-visible {
+  .btn-check:focus + &,
+  &:focus {
     color: var(--#{$prefix}btn-hover-color);
     @include gradient-bg(var(--#{$prefix}btn-hover-bg));
     border-color: var(--#{$prefix}btn-hover-border-color);
@@ -67,20 +60,9 @@
     }
   }
 
-  .btn-check:focus-visible + & {
-    border-color: var(--#{$prefix}btn-hover-border-color);
-    outline: 0;
-    // Avoid using mixin so we can pass custom focus shadow properly
-    @if $enable-shadows {
-      box-shadow: var(--#{$prefix}btn-box-shadow), var(--#{$prefix}btn-focus-box-shadow);
-    } @else {
-      box-shadow: var(--#{$prefix}btn-focus-box-shadow);
-    }
-  }
-
   .btn-check:checked + &,
-  :not(.btn-check) + &:active,
-  &:first-child:active,
+  .btn-check:active + &,
+  &:active,
   &.active,
   &.show {
     color: var(--#{$prefix}btn-active-color);
@@ -90,7 +72,7 @@
     border-color: var(--#{$prefix}btn-active-border-color);
     @include box-shadow(var(--#{$prefix}btn-active-shadow));
 
-    &:focus-visible {
+    &:focus {
       // Avoid using mixin so we can pass custom focus shadow properly
       @if $enable-shadows {
         box-shadow: var(--#{$prefix}btn-active-shadow), var(--#{$prefix}btn-focus-box-shadow);
@@ -173,16 +155,13 @@
   --#{$prefix}btn-focus-shadow-rgb: #{to-rgb(mix(color-contrast($primary), $primary, 15%))};
 
   text-decoration: $link-decoration;
-  @if $enable-gradients {
-    background-image: none;
-  }
 
   &:hover,
-  &:focus-visible {
+  &:focus {
     text-decoration: $link-hover-decoration;
   }
 
-  &:focus-visible {
+  &:focus {
     color: var(--#{$prefix}btn-color);
   }