diff --git a/docs/index.html b/docs/index.html
index f48a914..5ceb444 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -1,21 +1,91 @@
 <!DOCTYPE html>
 <html lang="en">
+
 <head>
   <meta charset="UTF-8">
-  <title>Document</title>
+  <title>Digital Clock</title>
+  <link rel="icon" href="https://cdn.yimian.xyz/img/logo/logo.ico">
   <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
-  <meta name="description" content="Description">
+  <meta name="keywords" content="digital,clock,eee116,assignment,xjtlu">
+  <meta name="description" content="A Digital Clock Instruction.">
   <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
-  <link rel="stylesheet" href="//unpkg.com/docsify/lib/themes/vue.css">
+  <link rel="stylesheet" href="//unpkg.com/docsify/lib/themes/vue.css" title="vue">
+  <link rel="stylesheet" href="//unpkg.com/docsify/lib/themes/dark.css" title="dark" disabled>
+  <link rel="stylesheet" href="//unpkg.com/docsify/lib/themes/buble.css" title="buble" disabled>
+  <link rel="stylesheet" href="//unpkg.com/docsify/lib/themes/pure.css" title="pure" disabled>
+  <script src="//unpkg.com/docsify-plugin-codefund/index.js"></script>
+  <style>
+    nav.app-nav li ul {
+      min-width: 100px;
+    }
+  </style>
 </head>
+
 <body>
-  <div id="app"></div>
+  <div id="app">Loading ...</div>
   <script>
     window.$docsify = {
+      alias: {
+
+      },
+      auto2top: true,
+      coverpage: true,
+      executeScript: true,
+      loadSidebar: true,
+      loadNavbar: true,
+      mergeNavbar: true,
+      maxLevel: 4,
+      subMaxLevel: 2,
+      ga: '',
       name: '',
-      repo: ''
+      search: {
+        noData: {
+          '/de-de/': 'Keine Ergebnisse!',
+          '/zh-cn/': '没有结果!',
+          '/': 'No results!'
+        },
+        paths: 'auto',
+        placeholder: {
+          '/de-de/': 'Suche',
+          '/zh-cn/': '搜索',
+          '/': 'Search'
+        }
+      },
+      formatUpdated: '{MM}/{DD} {HH}:{mm}',
+      plugins: [
+        function (hook, vm) {
+          hook.beforeEach(function (html) {
+            if (/githubusercontent\.com/.test(vm.route.file)) {
+              url = vm.route.file
+                .replace('raw.githubusercontent.com', 'github.com')
+                .replace(/\/master/, '/blob/master')
+            } else {
+              url = 'https://github.com/docsifyjs/docsify/blob/master/docs/' + vm.route.file
+            }
+            var editHtml = '[:memo: Edit Document](' + url + ')\n'
+            return editHtml
+              + html
+              + '\n\n----\n\n'
+              + '<a href="https://docsify.js.org" target="_blank" style="color: inherit; font-weight: normal; text-decoration: none;">Powered by docsify</a>'
+          })
+        },
+        DocsifyCodefund.create('fae1f9a4-870c-4c25-b8e0-c80464f7a95c')
+      ]
     }
   </script>
   <script src="//unpkg.com/docsify/lib/docsify.min.js"></script>
+  <script src="//unpkg.com/docsify/lib/plugins/search.min.js"></script>
+  <script src="//unpkg.com/docsify/lib/plugins/ga.min.js"></script>
+  <script src="//unpkg.com/prismjs/components/prism-bash.min.js"></script>
+  <script src="//unpkg.com/prismjs/components/prism-markdown.min.js"></script>
+  <script src="//unpkg.com/prismjs/components/prism-nginx.min.js"></script>
+  
+  <script>
+  ((window.gitter = {}).chat = {}).options = {
+    room: 'docsifyjs/Lobby'
+  };
+  </script>
+  <script src="https://sidecar.gitter.im/dist/sidecar.v1.js" async defer></script>
 </body>
+
 </html>
