helios: new icons for tabs

css/helios.css

@@ -112,6 +112,7 @@ html[xmlns] .clearfix {
   line-height: 16px;
 }
 #helios .navbar-fixed-top a span {
+  padding: 1px;
   padding-left: 18px;
   background-position: center left;
   background-repeat: no-repeat;

css/helios.less

@@ -134,6 +134,7 @@ html[xmlns] .clearfix {
     }
 
     .navbar-fixed-top a span {
+	padding: 1px;
 	padding-left: 18px;
 	background-position: center left;
 	background-repeat: no-repeat;