diff --git a/src/styles/map.less b/src/styles/map.less
index 264093e..4caa85c 100644
--- a/src/styles/map.less
+++ b/src/styles/map.less
@@ -189,7 +189,7 @@
 
 .router-marker {
   div {
-    background: @router_line;
+    color: @router_line;
     left: auto;
     right: 50%;
     transform: translate(50%, 0);
@@ -197,8 +197,8 @@
     position: absolute;
     z-index: -10;
     padding: 2px 2px 2px 4px;
-    color: white;
     border-radius: 100%;
+    font-weight: bold;
   }
 
   &.right {