diff --git a/xCAT-UI/css/style.css b/xCAT-UI/css/style.css
index a49f86aaf..689d086b4 100644
--- a/xCAT-UI/css/style.css
+++ b/xCAT-UI/css/style.css
@@ -348,7 +348,12 @@ legend {
 .tab ol {
 	margin: 0;
 	padding: 0;
+}
+
+.tab li {
 	list-style: none;
+	padding: 5px;
+	margin: 0;
 }
 
 .tab textarea {