diff --git a/views_ui/css/views-admin.css b/views_ui/css/views-admin.css
index d740d45..3683c57 100644
--- a/views_ui/css/views-admin.css
+++ b/views_ui/css/views-admin.css
@@ -212,6 +212,7 @@
 }
 
 .views-display-column {
+  -moz-box-sizing: border-box;
   box-sizing: border-box;
 }