refactor(web): 优化订票线路图布局与换乘站视觉表现

web/ic-card-admin.html

@@ -7,7 +7,7 @@
     <title>IC卡管理|FSE铁路运输票务系统</title>
     <link rel="icon" type="image/png" href="/FSE-ticket.png">
     <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
-    <link rel="stylesheet" href="/style.css?v=13">
+    <link rel="stylesheet" href="/style.css?v=14">
 </head>
 
 <body class="jr-admin-page jr-admin-ic-page jr-public-page">