Upgrade to bootstrap 4.5

[roojs1] / scss / bootstrap / _close.scss

diff --git a/scss/bootstrap/_close.scss b/scss/bootstrap/_close.scss
index 821922f..82e9593 100644 (file)
--- a/scss/bootstrap/_close.scss
+++ b/scss/bootstrap/_close.scss
@@ -1,6 +1,6 @@
 .close {
   float: right;
-  font-size: $close-font-size;
+  @include font-size($close-font-size);
   font-weight: $close-font-weight;
   line-height: 1;
   color: $close-color;
@@ -8,18 +8,15 @@
   opacity: .5;
 
   // Override <a>'s hover style
-  @include hover {
+  @include hover() {
     color: $close-color;
     text-decoration: none;
   }
 
   &:not(:disabled):not(.disabled) {
-    @include hover-focus {
+    @include hover-focus() {
       opacity: .75;
     }
-
-    // Opinionated: add "hand" cursor to non-disabled .close elements
-    cursor: pointer;
   }
 }
 
@@ -33,7 +30,6 @@ button.close {
   padding: 0;
   background-color: transparent;
   border: 0;
-  appearance: none;
 }
 
 // Future-proof disabling of clicks on `<a>` elements