Merge pull request #6879 from arantir/patch-1

Typo fix

public/static.css

@@ -2,7 +2,6 @@ body {
   color: #666;
   text-align: center;
   font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
-  sans-serif;
   margin:0;
   width: 800px;
   margin: auto;