diff --git a/dev.less b/dev.less
index 0349962..dd92503 100644
--- a/dev.less
+++ b/dev.less
@@ -40,13 +40,13 @@ body::before {
 
 /* desktop */
 @media (min-width: 768px) { /* desktop */
-    /* transparent background */
+    /* transparent background
     .navigation ul{
         background-color: rgba(255,255,255,0) !important;
     }
     .navigation ul.level0{
         background-color: rgba(255,255,255,0.75) !important;
-    }
+    }*/
 
     /* remove borders and shadow */
     .navigation ul ul ul{
@@ -65,7 +65,7 @@ body::before {
     .navigation>ul>.level0{
         position: static !important;
     }
-    /* put the sub menus into the layout columns */ 
+    /* put the sub menus into the layout columns */
     .submenu.level1{
         position: static !important;
         display: block !important;