fix padding in commit info

app/assets/stylesheets/bootstrap_migration.scss

@@ -213,6 +213,10 @@ table {
       border-bottom: 1px solid $well-inner-border;
     }
   }
+
+  .badge.badge-gray {
+    background-color: $well-expand-item;
+  }
 }
 
 .card {

app/views/projects/commit/branches.html.haml

@@ -6,7 +6,7 @@
 
 - if @branches.any? || @tags.any? || @tags_limit_exceeded
   %span
-    = link_to "#", class: "js-details-expand label label-gray ref-name" do
+    = link_to "#", class: "js-details-expand badge badge-gray ref-name" do
       = sprite_icon('ellipsis_h', size: 12, css_class: 'vertical-align-middle')
     %span.js-details-content.hide
       = commit_branches_links(@project, @branches)