头部tool浮动变灰

@@ -62,6 +62,10 @@
             float: left;
             float: left;
             padding: 0 2px;
             padding: 0 2px;
             margin: 0 12px;
             margin: 0 12px;
+
+            > a:hover {
+                color: #9a9a9a;
+            }
         }
         }
 
 
         .tag-phone,
         .tag-phone,