--- a/static/style.css	Sat Oct 04 16:47:04 2014 +0300
+++ b/static/style.css	Sat Oct 04 16:50:03 2014 +0300
@@ -53,7 +53,7 @@
     text-decoration: none;
 }
 
-#nav li.page-tree-active {
+#nav li.active {
     background-color: #808080;
 }