diff --git a/src/main.less b/src/main.less
index 54cb114..3a3d458 100644
--- a/src/main.less
+++ b/src/main.less
@@ -166,7 +166,6 @@
 	}
   .grid-cells{
     position: relative;
-    overflow: visible;
   }
 	.grid-cells-header {
 		padding: 0px;
@@ -176,10 +175,6 @@
 		min-width: 522px;
 	}
 
-	.grid-cells:before {
-		content: "\00a0";
-	}
-
   .grid {
   	height: 50px;
   	width: 350px;