From: Mark Otto <markdotto@gmail.com>
Date: Tue, 3 Nov 2020 20:56:24 +0000 (-0800)
Subject: Update relative position hack for layers
X-Git-Tag: v5.0.0-alpha3~29
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3df4dd15e407dce8bc665fc0140497312856ec47;p=thirdparty%2Fbootstrap.git

Update relative position hack for layers

Switches to slightly more verbose, but more consistent, z-index layering we use elsewhere (e.g., pagination). Doing this ensures we're not toggling position on and off, but rather z-index.
---

diff --git a/scss/_accordion.scss b/scss/_accordion.scss
index 53715274a7..0990a15c6b 100644
--- a/scss/_accordion.scss
+++ b/scss/_accordion.scss
@@ -3,6 +3,7 @@
 //
 
 .accordion-button {
+  position: relative;
   display: flex;
   align-items: center;
   width: 100%;
@@ -39,8 +40,12 @@
     @include transition($accordion-icon-transition);
   }
 
+  &:hover {
+    z-index: 2;
+  }
+
   &:focus {
-    position: relative;
+    z-index: 3;
     outline: 0;
     box-shadow: $btn-focus-box-shadow;
   }