diff --git a/templates/error.html b/templates/error.html
index 0285b0f..7275342 100644
--- a/templates/error.html
+++ b/templates/error.html
@@ -2,46 +2,32 @@
 <html lang="en">
   <head>
     <meta charset="utf-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
-    <title>Error Page</title>
-    
-    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css">
-    <style>
-      body {
-        background-color: #f8f9fa;
-        color: #343a40;
-      }
-      .container {
-        margin-top: 10%;
-      }
-      .error-image {
-        max-width: 100%;
-        height: auto;
-      }
-      .error-msg {
-        font-size: 1.5rem;
-        margin-top: 20px;
-      }
-      .btn-custom {
-        background-color: #6c757d;
-        color: #fff;
-        margin-top: 20px;
-      }
-      .btn-custom:hover {
-        background-color: #5a6268;
-      }
-    </style>
-  </head>
-  <body>
-    <div class="container text-center">
-      <img src="/static/picture/maintenance.png" class="error-image" alt="Maintenance Image">
-      <div class="error-msg">{{ errorMsg }}</div>
-      <p>Please go back, check the issue, and fix it.</p>
-      <a href="/user/login" class="btn btn-custom">Return to Login Page</a>
-    </div>
+      <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+      <title>错误页面</title>
+      
+      <link rel="stylesheet" href="/static/css/backend-plugin.min.css">
+      <link rel="stylesheet" href="/static/css/backend.css">  </head>
+  <body class=" ">
+
+    
+      <div class="wrapper">
+      <div class="mt-5 iq-maintenance">
+            <div class="container-fluid p-0">
+               <div class="row no-gutters">
+                  <div class="col-sm-12 text-center">
+                        <div class="iq-maintenance">
+                           <img src="/static/picture/maintenance.png" class="img-fluid" alt="">
+                           <h3 class="mt-4 mb-2">{{ errorMsg }}</h3>
+                           <p class="mb-2">请回去再次检查问题并且修改问题.</p>
+                           <p><a href="/user/login" class="btn btn-primary">回到登录页</a></p>
+                        </div>
+                  </div>
+               </div>
+            </div>
+         </div>
+      </div>
+    
+    <!-- Backend Bundle JavaScript -->
 
-    <script src="https://code.jquery.com/jquery-3.5.1.slim.min.js"></script>
-    <script src="https://cdn.jsdelivr.net/npm/@popperjs/core@2.9.2/dist/umd/popper.min.js"></script>
-    <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/js/bootstrap.min.js"></script>
   </body>
-</html>
+</html>
\ No newline at end of file
