From: Patrick H. Lauke <redux@splintered.co.uk>
Date: Tue, 21 Jul 2020 17:17:28 +0000 (+0100)
Subject: Turn off scroll anchoring for accordions (#31346)
X-Git-Tag: v5.0.0-alpha2~166
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c7bc7a31bbc11c3f9af3ad317581cbd13c7bb5f1;p=thirdparty%2Fbootstrap.git

Turn off scroll anchoring for accordions (#31346)

New default behavior for scroll anchoring (rolled out in Chrome 84?) leads to unsightly/odd accordion interactions - see #31341
This rule suppresses this new behavior and reverts back to the old way.

See https://drafts.csswg.org/css-scroll-anchoring/
---

diff --git a/scss/_card.scss b/scss/_card.scss
index 697fe5184a..7db0de2212 100644
--- a/scss/_card.scss
+++ b/scss/_card.scss
@@ -220,6 +220,8 @@
 //
 
 .accordion {
+  overflow-anchor: none;
+
   > .card {
     overflow: hidden;