fix

src/components/MarkerMap/index.scss

@@ -172,7 +172,7 @@
             left:50%;
             padding:5px 10px;
             height:20px;
-            background:rgba($color: #0567e9, $alpha: 0.7);
+            background:rgba($color: #0567e9, $alpha: 0.85);
             border-radius: 5px;
             color: white;
             min-width:fit-content;