Drop all hover mixins

Previously deprecated in v4.x, this clears out the now unused Sass option and removes some unused mixins. Arguably we could remove more, but I like the hover-focus mixin and we make extensive use of it across the project.

1 files changed, 1 insertions, 1 deletions

diff --git a/scss/_card.scss b/scss/_card.scss
index c0b2078c1c..5deefeeed6 100644
--- a/scss/_card.scss
+++ b/scss/_card.scss
@@ -53,7 +53,7 @@
 }
 
 .card-link {
-  @include hover {
+  &:hover {
     text-decoration: none;
   }