Merge pull request #2328 from spolischook/patch-4

Fixed collections delete/add button styles

Resources/public/css/layout.css

@@ -265,6 +265,9 @@ div.sonata-medium-date div {
 
 .sonata-collection-delete {
     float: left;
+}
+
+.sonata-collection-add, .sonata-collection-delete {
     box-shadow: none;
 }