diff --git a/css/panel.css b/css/panel.css
index 389b36e..8280e50 100644
--- a/css/panel.css
+++ b/css/panel.css
@@ -1,6 +1,3 @@
-.hidden {
-  display: none;
-}
 .col {
   float: left;
   width: 200px;