feat：更换路线的图标

css/style.css

@@ -1010,4 +1010,7 @@ floor-changer .btn-group-vertical button[ng-repeat="floorName in vm.floorNames |
 #about-modal .modal-body>div:nth-of-type(7) {
     display: none;
 
-}
+}
+.panel-body .text-warning{
+    color:#fff !important;
+}