modify background color for c100 class

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@104940 ce508802-f39f-4f6c-b175-0d175dae99d5

webitm-dashboard/GWT-Component/war/circle.css

@@ -233,7 +233,7 @@
   /* float: left; */
   /* margin: 0 0.1em 0.1em 0; */
   margin: 0 auto;
-  background-color: #cccccc;
+  background-color: #f2f2f2;
 }
 .c100 *,
 .c100 *:before,