diff --git a/app/assets/stylesheets/gallery.scss b/app/assets/stylesheets/gallery.scss
index 3276dcb4f..3cfcb2d2b 100644
--- a/app/assets/stylesheets/gallery.scss
+++ b/app/assets/stylesheets/gallery.scss
@@ -11,8 +11,10 @@ $thumbnail-active-size: $thumbnail-size + $thumbnail-margin;
 
   [class^="entypo-"], [class*="entypo-"] {
     color: $text-grey;
+    display: block;
     width: 40px;
     height: 40px;
+    line-height: 40px;
     margin: 0;
     padding: 0;
   }