diff --git a/SinkDark/templates/base.html b/SinkDark/templates/base.html
index 7cfc454..dcd0442 100644
--- a/SinkDark/templates/base.html
+++ b/SinkDark/templates/base.html
@@ -1,18 +1,40 @@
 <html>
 <head>
 {% load static %}
-<title>{% block title %}我的博客{% endblock %}</title>
-<link href="{% static "css/base.css" %}" rel="stylesheet">
-<link href="{% static "css/index.css" %}" rel="stylesheet">
-<link href="{% static "css/m.css" %}" rel="stylesheet">
-<link href="{% static "css/info.css" %}" rel="stylesheet">
-<script src="{% static "js/jquery.min.js" %}"></script>
-<script src="{% static "js/comm.js" %}"></script>
-<script src="{% static "js/modernizr.js" %}"></script>
-<script src="{% static "js/scrollReveal.js" %}"></script>
+    <title>{% block title %}我的博客{% endblock %}</title>
+    <link href="{% static "css/base.css" %}" rel="stylesheet">
+    <link href="{% static "css/index.css" %}" rel="stylesheet">
+    <link href="{% static "css/m.css" %}" rel="stylesheet">
+    <link href="{% static "css/info.css" %}" rel="stylesheet">
+    <script src="{% static "js/jquery.min.js" %}"></script>
+    <script src="{% static "js/comm.js" %}"></script>
+    <script src="{% static "js/modernizr.js" %}"></script>
+    <script src="{% static "js/scrollReveal.js" %}"></script>
+
+    <script type="text/javascript" async
+      src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.7/MathJax.js?config=TeX-MML-AM_CHTML">
+    </script>
+    <link href="https://cdn.jsdelivr.net/npm/prismjs/themes/prism.css" rel="stylesheet" />
+    <script src="https://cdn.jsdelivr.net/npm/prismjs/prism.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/prismjs/components/prism-yaml.min.js"></script>
+    <script src="https://cdn.jsdelivr.net/npm/mermaid/dist/mermaid.min.js"></script>
+    <style>
+    .block {
+        background-color: grey; /* 灰色背景 */
+        color: white; /* 白色文字 */
+    }
+    </style>
 </head>
 
 <body>
+<script>
+    mermaid.initialize({startOnLoad:true});
+</script>
+<script>
+document.addEventListener('DOMContentLoaded', function() {
+    emojify.run();
+});
+</script>
 <header class="header-navigation" id="header">
   <nav><div class="logo"><a href="javascript:;">博客首页</a></div>
     <h2 id="mnavh"><span class="navicon"></span></h2>
