Merge pull request #21311 from overleaf/jel-gallery-images

[web] Fix gallery placeholder not expanding full width while images download

GitOrigin-RevId: 5a943799d87bff967bd635b4dc98158d44569d9c

services/web/frontend/stylesheets/bootstrap-5/pages/templates-v2.scss

@@ -136,12 +136,14 @@
       @extend .link-black-text;
 
       display: inline-block;
+      width: 100%;
     }
 
     .thumbnail,
     .thumbnail-tag {
       width: 100%;
       margin: 0 0 var(--spacing-08) 0;
+      display: inline-block;
     }
 
     .thumbnail {