Make accordion icon rotation more natural (#33292)

diff --git a/scss/_variables.scss b/scss/_variables.scss
index d0ef7ef75eb9876502da7a1d0aa9a67f9ab951ae..45b331c1525be04b86c8df27c61e9fd816605220 100644 (file)
--- a/scss/_variables.scss
+++ b/scss/_variables.scss
@@ -1125,7 +1125,7 @@ $accordion-icon-width:                    1.25rem !default;
 $accordion-icon-color:                    $accordion-color !default;
 $accordion-icon-active-color:             $accordion-button-active-color !default;
 $accordion-icon-transition:               transform .2s ease-in-out !default;
-$accordion-icon-transform:                rotate(180deg) !default;
+$accordion-icon-transform:                rotate(-180deg) !default;
 
 $accordion-button-icon:         url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='#{$accordion-icon-color}'><path fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/></svg>") !default;
 $accordion-button-active-icon:  url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='#{$accordion-icon-active-color}'><path fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/></svg>") !default;