diff --git a/ling_chair_http/index.html b/ling_chair_http/index.html
index 06324f4..4b4722b 100644
--- a/ling_chair_http/index.html
+++ b/ling_chair_http/index.html
@@ -28,7 +28,7 @@
   <meta name="force-rendering" content="webkit" />
   <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
 
-  <!-- 给老旧的设备提供支持 支持不了, 照样没法运行 不 试一下红米2可不可以 可以 不过得自己转译 -->
+  <!-- Maybe it can run :D -->
   <script src='https://polyfill.io/v3/polyfill.min.js?features=default%2Cdom4%2Ces2015%2Ces2016%2Ces2017%2Ces2018%2Ces2019%2Ces2020%2Ces2021%2Ces2022%2Ces5%2Ces6%2Ces7'></script>
 
   <!-- Styles -->
@@ -37,7 +37,7 @@
   <link rel="stylesheet" href="chat-message.css" />
   <link rel="stylesheet" href="mdui-prettier.css" />
 
-  <!-- 代替私人 fixed 并提供更好的兼容性 -->
+  <!-- Scripts -->
   <script src="https://cdn.jsdelivr.net/gh/wilddeer/stickyfill@2.1.0/dist/stickyfill.min.js"></script>
   <script src="https://unpkg.com/jquery@3.7.1/dist/jquery.min.js"></script>
   <script src="https://cdn.jsdelivr.net/npm/clipboard@2.0.11/dist/clipboard.min.js"></script>
@@ -221,21 +221,6 @@
     </div>
   </div>
 
-  <!--
-  <div class="mdui-dialog" n-id="dialogMyProfile">
-    <div class="mdui-dialog-title">
-      资料
-    </div>
-    <div class="mdui-dialog-content" style="margin-left:15px;margin-right:15px;">
-      <ul class="mdui-list">
-        
-      </ul>
-    </div>
-    <div class="mdui-dialog-actions">
-      <button class="mdui-btn mdui-ripple" mdui-dialog-close>关闭</button>
-    </div>
-  </div> -->
-
   <!-- 编辑昵称对话框 -->
   <div class="mdui-dialog" n-id="dialogEditNick">
     <div class="mdui-dialog-title">
@@ -327,16 +312,7 @@
   <script src="https://unpkg.com/crypto-js@4.2.0/crypto-js.js"></script>
   <script src="https://unpkg.com/socket.io-client@4.7.4/dist/socket.io.min.js"></script>
   <script src="https://unpkg.com/mdui@1.0.2/dist/js/mdui.min.js"></script>
-  <!-- 加了babel也许能解决下浏览器兼容问题 -->
-  <script>
-    window.loadScript = funtion(s) {
-        document.body.append($.parseHTML('<script src="' + s + '"></script>'))
-    }
-  </script>
   <script src="index.js"></script>
-
-  <!-- 就算弄语法兼容其他老旧设备照样用不了, 比如我的 iPad4 -->
-  <!-- <script src="index.js"></script> -->
 </body>
 
 </html>
\ No newline at end of file
diff --git a/ling_chair_http/mdui-prettier.css b/ling_chair_http/mdui-prettier.css
index 4b86b3b..ed4618d 100644
--- a/ling_chair_http/mdui-prettier.css
+++ b/ling_chair_http/mdui-prettier.css
@@ -34,7 +34,7 @@ body {
 .mdui-select-open {
     border-radius: 10px;
 }
-@media not screen and (min-width: 768px) {
+@media screen and (min-width: 768px) {
     .mdui-snackbar {
         border-radius: 10px;
     }