diff --git a/src/main/resources/static/default.html b/src/main/resources/static/default.html
index 01f4529..f8b5c95 100644
--- a/src/main/resources/static/default.html
+++ b/src/main/resources/static/default.html
@@ -12,14 +12,10 @@
     <style>
         *{margin:0;padding:0;}
         .marker-container{position: absolute;top:50%;left:50%;transform: translate(-50%,-50%)}
-        .top{overflow:hidden;width:35px;height:20px;background-color:red;border-radius:50px 50px 0 0;padding: 5px 5px 0;box-sizing: border-box;}
-        .mid{width:35px;height:10px;background: red;}
+        .top{border: 1px solid #FFF;border-bottom: none;overflow:hidden;width:35px;height:20px;background-color:red;border-radius:50px 50px 0 0;padding: 5px 5px 0;box-sizing: border-box;box-shadow: 0 10px 0 #fff}
+        .mid{border-left: 1px solid #FFF;border-right: 1px solid #FFF;box-sizing: border-box;width:35px;height:10px;background: red;}
         .top img{width: 100%;}
-        .bottom{width :0px;
-            height :0px;
-            border-top: 20px solid red;
-            border-left: 18px solid transparent;
-            border-right: 17px solid transparent;}
+        .bottom{width :0px;height :0px;border-top: 20px solid red;border-left: 18px solid transparent;border-right: 17px solid transparent;}
     </style>
 </head>
 <body>
