UX: Fix z-index for new topic alert (#13676)

UX: Fix z-index for new topic alert (#13676)

diff --git a/app/assets/stylesheets/common/base/alert.scss b/app/assets/stylesheets/common/base/alert.scss
index 8ade16c..5534e6a 100644
--- a/app/assets/stylesheets/common/base/alert.scss
+++ b/app/assets/stylesheets/common/base/alert.scss
@@ -32,6 +32,7 @@
     color: var(--primary);
     &.clickable {
       color: var(--tertiary);
+      z-index: z("base");
     }
   }
 }

GitHub sha: 538dcb7acd71820a901e8061ed9453749975fbd7

This commit appears in #13676 which was approved by ZogStriP. It was merged by awesomerobot.