前端：新增对Markdown解析的支持，优化文章内容的排版和样式，添加emoji支持。

frontend/app/routes.tsx

@@ -1,6 +1,6 @@
 import ErrorPage from "hooks/Error";
 import layout from "themes/echoes/layout";
-import article from "themes/echoes/article";
+import article from "themes/echoes/posts";
 import about from "themes/echoes/about";
 import { useLocation } from "react-router-dom";
 import post from "themes/echoes/post";

frontend/package.json

@@ -37,6 +37,7 @@
     "react-markdown": "^9.0.1",
     "react-syntax-highlighter": "^15.6.1",
     "rehype-raw": "^7.0.0",
+    "remark-emoji": "^5.0.1",
     "remark-gfm": "^4.0.0",
     "remark-parse": "^11.0.0",
     "three": "^0.171.0"

frontend/themes/echoes/post.tsx

@@ -19,8 +19,9 @@ import { getColorScheme } from "themes/echoes/utils/colorScheme";
 import MarkdownIt from 'markdown-it';
 import { ComponentPropsWithoutRef } from 'react';
 import remarkGfm from 'remark-gfm';
-import type { Components } from "react-markdown";
 import { toast } from "hooks/Notification";
+import rehypeRaw from 'rehype-raw';
+import remarkEmoji from 'remark-emoji';
 
 // 示例文章数据
 const mockPost: PostDisplay = {
@@ -29,12 +30,19 @@ const mockPost: PostDisplay = {
   content: `
 # Markdown 完全指南：从基础到高级排版
 
-这篇指南将介绍 Markdown 的基础语法和高级排版技巧。
+这篇指南介绍 Markdown 的基础语法和高级排版技巧。
 
 ## 1. 基础语法
 
 ### 1.1 文本格式化
 
+<pre>
+**这是粗体文本**
+*这是斜体文本*
+***这是粗斜体文本***
+~~这是删除线文本~~
+</pre>
+
 普通文本不需要任何特殊标记。
 
 **这是粗体文本**
@@ -44,6 +52,27 @@ const mockPost: PostDisplay = {
 
 ### 1.2 列表
 
+<pre>
+#### 无序列表：
+- 第一项
+  - 子项 1
+  - 子项 2
+- 第二项
+- 第三项
+
+#### 有序列表：
+1. 第一步
+   1. 子步骤 1
+   2. 子步骤 2
+2. 第二步
+3. 第三步
+
+#### 任务列表：
+- [x] 已完成任务
+- [ ] 未完成任务
+- [x] 又一个已完成任务
+</pre>
+
 #### 无序列表：
 - 第一项
   - 子项 1
@@ -65,8 +94,28 @@ const mockPost: PostDisplay = {
 
 ### 1.3 代码展示
 
+<pre>
 行内代码：\`const greeting = "Hello World";\`
 
+</pre>
+
+行内代码：\`const greeting = "Hello World";\`
+
+<pre>
+代码块：
+\`\`\`typescript
+interface User {
+  id: number;
+  name: string;
+  email: string;
+}
+
+function greet(user: User): string {
+  return \`Hello, \${user.name}!\`;
+}
+\`\`\`
+</pre>
+
 代码块：
 \`\`\`typescript
 interface User {
@@ -82,6 +131,14 @@ function greet(user: User): string {
 
 ### 1.4 表格
 
+<pre>
+| 功能 | 基础版 | 高级版 |
+|:-----|:------:|-------:|
+| 文本编辑 | ✓ | ✓ |
+| 实时预览 | ✗ | ✓ |
+| 导出格式 | 2种 | 5种 |
+</pre>
+
 | 功能 | 基础版 | 高级版 |
 |:-----|:------:|-------:|
 | 文本编辑 | ✓ | ✓ |
@@ -92,7 +149,17 @@ function greet(user: User): string {
 
 ### 2.1 图文混排布局
 
-#### 左图右文
+<pre>
+<div class="flex items-center gap-6 my-8">
+  <img src="https://images.unsplash.com/photo-1516116216624-53e697fedbea?w=400&h=400" 
+       alt="写作工具" 
+       class="w-1/3 rounded-lg shadow-lg" />
+  <div class="flex-1">
+    <h4 class="text-xl font-bold mb-2">高效写作工具</h4>
+    <p>使用合适的写作工具可以极大提升写作效率。推荐使用支持即时预览的编辑器，这样可以实时查看排版效果。</p>
+  </div>
+</div>
+</pre>
 
 <div class="flex items-center gap-6 my-8">
   <img src="https://images.unsplash.com/photo-1516116216624-53e697fedbea?w=400&h=400" 
@@ -104,20 +171,23 @@ function greet(user: User): string {
   </div>
 </div>
 
-#### 右图左文
-
-<div class="flex items-center gap-6 my-8">
-  <div class="flex-1">
-    <h4 class="text-xl font-bold mb-2">版面设计原则</h4>
-    <p>好的版面设计应该让内容清晰易读，层次分明。合理使用留白和分隔符可以让文章更有结构感。</p>
-  </div>
-  <img src="https://images.unsplash.com/photo-1499951360447-b19be8fe80f5?w=400&h=400" 
-       alt="设计工具" 
-       class="w-1/3 rounded-lg shadow-lg" />
-</div>
-
 ### 2.2 可折叠内容
 
+<pre>
+<details class="my-4">
+<summary class="cursor-pointer p-4 bg-gray-100 rounded-lg font-medium hover:bg-gray-200 transition-colors">
+  🎯 如何选择合适的写作工具？
+</summary>
+
+选择写作工具时需要考虑以下几点：
+
+1. **跨平台支持** - 确保在不同设备上都能访问
+2. **实时预览** - Markdown 实时渲染很重要
+3. **版本控制** - 最好能支持文章的版本管理
+4. **导出功能** - 支持导出为多种格式
+</details>
+</pre>
+
 <details class="my-4">
 <summary class="cursor-pointer p-4 bg-gray-100 rounded-lg font-medium hover:bg-gray-200 transition-colors">
   🎯 如何选择合适的写作工具？
@@ -133,6 +203,19 @@ function greet(user: User): string {
 
 ### 2.3 并排卡片
 
+<pre>
+<div class="grid grid-cols-1 md:grid-cols-2 gap-6 my-8">
+  <div class="p-6 bg-gray-100 rounded-lg">
+    <h4 class="text-lg font-bold mb-2">🚀 快速上手</h4>
+    <p>通过简单的标记语法，快速创建格式化的文档，无需复杂的排版工具。</p>
+  </div>
+  <div class="p-6 bg-gray-100 rounded-lg">
+    <h4 class="text-lg font-bold mb-2">⚡ 高效输出</h4>
+    <p>专注于内容创作，让工具自动处理排版，提高写作效率。</p>
+  </div>
+</div>
+</pre>
+
 <div class="grid grid-cols-1 md:grid-cols-2 gap-6 my-8">
   <div class="p-6 bg-gray-100 rounded-lg">
     <h4 class="text-lg font-bold mb-2">🚀 快速上手</h4>
@@ -146,18 +229,36 @@ function greet(user: User): string {
 
 ### 2.4 高亮提示框
 
+<pre>
+<div class="p-6 bg-blue-50 border-l-4 border-blue-500 rounded-lg my-8">
+  <h4 class="text-lg font-bold text-blue-700 mb-2">💡 小贴士</h4>
+  <p class="text-blue-600">在写作时，可以先列出文章大纲，再逐步充实内容。这样可以保证文章结构清晰，内容完整。</p>
+</div>
+</pre>
+
 <div class="p-6 bg-blue-50 border-l-4 border-blue-500 rounded-lg my-8">
   <h4 class="text-lg font-bold text-blue-700 mb-2">💡 小贴士</h4>
   <p class="text-blue-600">在写作时，可以先列出文章大纲，再逐步充实内容。这样可以保证文章结构清晰，内容完整。</p>
 </div>
 
-<div class="p-6 bg-yellow-50 border-l-4 border-yellow-500 rounded-lg my-8">
-  <h4 class="text-lg font-bold text-yellow-700 mb-2">⚠️ 注意事项</h4>
-  <p class="text-yellow-600">写作时要注意文章的受众，使用他们能理解的语言和例子。</p>
-</div>
-
 ### 2.5 时间线
 
+<pre>
+<div class="relative pl-8 my-8 border-l-2 border-gray-200">
+  <div class="mb-8 relative">
+    <div class="absolute -left-10 w-4 h-4 bg-blue-500 rounded-full"></div>
+    <div class="font-bold mb-2">1. 确定主题</div>
+    <p>根据目标受众和写作目的，确定文章主题。</p>
+  </div>
+  
+  <div class="mb-8 relative">
+    <div class="absolute -left-10 w-4 h-4 bg-blue-500 rounded-full"></div>
+    <div class="font-bold mb-2">2. 收集资料</div>
+    <p>广泛搜集相关资料，为写作做充实准备。</p>
+  </div>
+</div>
+</pre>
+
 <div class="relative pl-8 my-8 border-l-2 border-gray-200">
   <div class="mb-8 relative">
     <div class="absolute -left-10 w-4 h-4 bg-blue-500 rounded-full"></div>
@@ -168,18 +269,24 @@ function greet(user: User): string {
   <div class="mb-8 relative">
     <div class="absolute -left-10 w-4 h-4 bg-blue-500 rounded-full"></div>
     <div class="font-bold mb-2">2. 收集资料</div>
-    <p>广泛搜集相关资料，为写作做充分准备。</p>
+    <p>广泛搜集相关资料，为写作做充实准备。</p>
-  </div>
-  
-  <div class="relative">
-    <div class="absolute -left-10 w-4 h-4 bg-blue-500 rounded-full"></div>
-    <div class="font-bold mb-2">3. 开始写作</div>
-    <p>按照大纲逐步展开写作。</p>
   </div>
 </div>
 
 ### 2.6 引用样式
 
+<pre>
+> 📌 **最佳实践**
+> 
+> 好的文章需要有清晰的结构和流畅的表达。以下是一些建议：
+> 
+> 1. 开门见山，直入主题
+> 2. 层次分明，逻辑清晰
+> 3. 语言简洁，表达准确
+> 
+> *— 写作指南*
+</pre>
+
 > 📌 **最佳实践**
 > 
 > 好的文章需要有清晰的结构和流畅的表达。以下是一些建议：
@@ -192,25 +299,25 @@ function greet(user: User): string {
 
 ## 3. 特殊语法
 
-### 3.1 数学公式
+### 3.1 脚注
 
-行内公式：$E = mc^2$
+<pre>
+这里有一个脚注[^1]。
 
-块级公式：
+[^1]: 这是脚注的内容。
-
+</pre>
-$$
-\\frac{n!}{k!(n-k)!} = \\binom{n}{k}
-$$
-
-### 3.2 脚注
 
 这里有一个脚注[^1]。
 
 [^1]: 这是脚注的内容。
 
-### 3.3 表情符号
+### 3.2 表情符号
 
-:smile: :heart: :thumbsup: :star: :rocket:
+<pre>
+:smile: :heart: :star: :rocket:
+</pre>
+
+:smile: :heart: :star: :rocket:
 
 ## 4. 总结
 
@@ -220,7 +327,7 @@ $$
 2. 高级排版：图文混排、折叠面板、卡片布局等
 3. 特殊语法：数学公式、脚注、表情符号等
 
-> 💡 **提示**：部分高级排版功能可能需要特定的 Markdown 编辑器或渲染器支持。使用前请确认你的工具是否支持这些特性。
+> 💡 **提示**：部分高级排版功能可能需要特定的 Markdown 编辑器或渲染器支持，请确认是否支持这些功能。
 `,
   authorName: "Markdown 专家",
   publishedAt: new Date("2024-03-15"),
@@ -315,19 +422,21 @@ const generateSequentialId = (() => {
     }
     
     const counter = idMap.get(postId)!;
-    const id = `heading-${postId}-${counter}`;
+    const id = `heading-${counter}`;
     idMap.set(postId, counter + 1);
     return id;
   };
 })();
 
 export default new Template({}, ({ http, args }) => {
+
+  
   const [toc, setToc] = useState<string[]>([]);
   const [tocItems, setTocItems] = useState<TocItem[]>([]);
   const [activeId, setActiveId] = useState<string>("");
   const contentRef = useRef<HTMLDivElement>(null);
   const [showToc, setShowToc] = useState(false);
-  const [isMounted, setIsMounted] = useState(true);
+  const [isMounted, setIsMounted] = useState(false);
   const [headingIdsArrays, setHeadingIdsArrays] = useState<{[key: string]: string[]}>({});
   const headingIds = useRef<string[]>([]); // 保持原有的 ref
   const containerRef = useRef<HTMLDivElement>(null);
@@ -343,7 +452,7 @@ export default new Template({}, ({ http, args }) => {
     const md = new MarkdownIt();
     const tocArray: TocItem[] = [];
     
-    // 重置计数器,传入文章ID
+    // 重计数器,传入文章ID
     generateSequentialId(mockPost.id.toString(), true);
     
     let isInCodeBlock = false;
@@ -361,7 +470,6 @@ export default new Template({}, ({ http, args }) => {
       
       if (level <= 3 && !isInCodeBlock) {
         const content = tokens[idx + 1].content;
-        // 生成ID时传入文章ID
         const id = generateSequentialId(mockPost.id.toString());
         
         token.attrSet('id', id);
@@ -376,213 +484,293 @@ export default new Template({}, ({ http, args }) => {
 
     md.render(mockPost.content);
     
+    // 只在 ID 数组发生变化时更新
     const newIds = tocArray.map(item => item.id);
-    headingIds.current = [...newIds];
+    if (JSON.stringify(headingIds.current) !== JSON.stringify(newIds)) {
-    setHeadingIdsArrays(prev => ({
+      headingIds.current = [...newIds];
-      ...prev,
+      setHeadingIdsArrays(prev => ({
-      [mockPost.id]: [...newIds]
+        ...prev,
-    }));
+        [mockPost.id]: [...newIds]
+      }));
+    }
     
     setToc(newIds);
     setTocItems(tocArray);
     
-    if (tocArray.length > 0) {
+    if (tocArray.length > 0 && !activeId) {
       setActiveId(tocArray[0].id);
     }
-  }, [mockPost.content, mockPost.id]);
+  }, [mockPost.content, mockPost.id, activeId]);
 
-  const components = useMemo(() => ({
+  useEffect(() => {
-    h1: ({ children, ...props }: ComponentPropsWithoutRef<'h1'> & { node?: any }) => {
+    if (headingIdsArrays[mockPost.id] && headingIds.current.length === 0) {
-      if (headingIdsArrays[mockPost.id] && headingIds.current.length === 0) {
+      headingIds.current = [...headingIdsArrays[mockPost.id]];
-        headingIds.current = [...headingIdsArrays[mockPost.id]];
+    }
-      }
+  }, [headingIdsArrays, mockPost.id]);
-      const headingId = headingIds.current.shift();
-      return (
-        <h1 id={headingId} className="text-xl sm:text-2xl md:text-3xl lg:text-4xl font-bold mt-6 sm:mt-8 mb-3 sm:mb-4" {...props}>
-          {children}
-        </h1>
-      );
-    },
-    h2: ({ children, ...props }: ComponentPropsWithoutRef<'h2'> & { node?: any }) => {
-      if (headingIdsArrays[mockPost.id] && headingIds.current.length === 0) {
-        headingIds.current = [...headingIdsArrays[mockPost.id]];
-      }
-      const headingId = headingIds.current.shift();
-      return (
-        <h2 id={headingId} className="text-lg sm:text-xl md:text-2xl lg:text-3xl font-semibold mt-5 sm:mt-6 mb-2 sm:mb-3" {...props}>
-          {children}
-        </h2>
-      );
-    },
-    h3: ({ children, ...props }: ComponentPropsWithoutRef<'h3'> & { node?: any }) => {
-      if (headingIdsArrays[mockPost.id] && headingIds.current.length === 0) {
-        headingIds.current = [...headingIdsArrays[mockPost.id]];
-      }
-      const headingId = headingIds.current.shift();
-      return (
-        <h3 id={headingId} className="text-base sm:text-lg md:text-xl lg:text-2xl font-medium mt-4 mb-2" {...props}>
-          {children}
-        </h3>
-      );
-    },
-    p: ({ children, ...props }: ComponentPropsWithoutRef<'p'>) => (
-      <p className="text-sm sm:text-base md:text-lg leading-relaxed mb-3 sm:mb-4 text-[--gray-11]" {...props}>
-        {children}
-      </p>
-    ),
-    ul: ({ children, ...props }: ComponentPropsWithoutRef<'ul'>) => (
-      <ul className="list-disc pl-4 sm:pl-6 mb-3 sm:mb-4 space-y-1.5 sm:space-y-2 text-[--gray-11]" {...props}>
-        {children}
-      </ul>
-    ),
-    ol: ({ children, ...props }: ComponentPropsWithoutRef<'ol'>) => (
-      <ol className="list-decimal pl-4 sm:pl-6 mb-3 sm:mb-4 space-y-1.5 sm:space-y-2 text-[--gray-11]" {...props}>
-        {children}
-      </ol>
-    ),
-    li: ({ children, ...props }: ComponentPropsWithoutRef<'li'>) => (
-      <li className="text-sm sm:text-base md:text-lg leading-relaxed" {...props}>
-        {children}
-      </li>
-    ),
-    blockquote: ({ children, ...props }: ComponentPropsWithoutRef<'blockquote'>) => (
-      <blockquote className="border-l-4 border-[--gray-6] pl-4 sm:pl-6 py-2 my-3 sm:my-4 text-[--gray-11] italic" {...props}>
-        {children}
-      </blockquote>
-    ),
-    code: ({ inline, className, children, ...props }: ComponentPropsWithoutRef<'code'> & { inline?: boolean }) => {
-      const match = /language-(\w+)/.exec(className || "");
-      const lang = match ? match[1].toLowerCase() : "";
 
-      return inline ? (
+  const components = useMemo(() => {
-        <code className="px-1.5 py-0.5 rounded bg-[--gray-3] text-[--gray-12] text-[0.85em] sm:text-[0.9em]" {...props}>
+    return {
+      h1: ({ children, node, ...props }: ComponentPropsWithoutRef<'h1'> & { node?: any }) => {
+        const headingId = headingIds.current.shift();
+        return (
+          <h1 id={headingId} className="text-xl sm:text-2xl md:text-3xl lg:text-4xl font-bold mt-6 sm:mt-8 mb-3 sm:mb-4" {...props}>
+            {children}
+          </h1>
+        );
+      },
+      h2: ({ children, node, ...props }: ComponentPropsWithoutRef<'h2'> & { node?: any }) => {
+        const headingId = headingIds.current.shift();
+        return (
+          <h2 id={headingId} className="text-lg sm:text-xl md:text-2xl lg:text-3xl font-semibold mt-5 sm:mt-6 mb-2 sm:mb-3" {...props}>
+            {children}
+          </h2>
+        );
+      },
+      h3: ({ children, node, ...props }: ComponentPropsWithoutRef<'h3'> & { node?: any }) => {
+        const headingId = headingIds.current.shift();
+        return (
+          <h3 id={headingId} className="text-base sm:text-lg md:text-xl lg:text-2xl font-medium mt-4 mb-2" {...props}>
+            {children}
+          </h3>
+        );
+      },
+      p: ({ children, node, ...props }: ComponentPropsWithoutRef<'p'> & { node?: any }) => (
+        <p className="text-sm sm:text-base md:text-lg leading-relaxed mb-3 sm:mb-4 text-[--gray-11]" {...props}>
           {children}
-        </code>
+        </p>
-      ) : (
+      ),
-        <div className="my-4 sm:my-6">
+      ul: ({ children, node, ...props }: ComponentPropsWithoutRef<'ul'> & { node?: any }) => (
-          <div className="flex justify-between items-center h-9 sm:h-10 px-4 sm:px-6 
+        <ul className="list-disc pl-4 sm:pl-6 mb-3 sm:mb-4 space-y-1.5 sm:space-y-2 text-[--gray-11]" {...props}>
-            border-t border-x border-[--gray-6] 
+          {children}
-            bg-[--gray-3] dark:bg-[--gray-3]
+        </ul>
-            rounded-t-lg
+      ),
-            mx-0"
+      ol: ({ children, node, ...props }: ComponentPropsWithoutRef<'ol'> & { node?: any }) => (
-          >
+        <ol className="list-decimal pl-4 sm:pl-6 mb-3 sm:mb-4 space-y-1.5 sm:space-y-2 text-[--gray-11]" {...props}>
-            <div className="text-sm text-[--gray-12] dark:text-[--gray-12] font-medium">{lang || "text"}</div>
+          {children}
-            <CopyButton code={String(children)} />
+        </ol>
+      ),
+      li: ({ children, node, ...props }: ComponentPropsWithoutRef<'li'> & { node?: any }) => (
+        <li className="text-sm sm:text-base md:text-lg leading-relaxed" {...props}>
+          {children}
+        </li>
+      ),
+      blockquote: ({ children, node, ...props }: ComponentPropsWithoutRef<'blockquote'> & { node?: any }) => (
+        <blockquote className="border-l-4 border-[--gray-6] pl-4 sm:pl-6 py-2 my-3 sm:my-4 text-[--gray-11] italic" {...props}>
+          {children}
+        </blockquote>
+      ),
+      code: ({ inline, className, children, node, ...props }: ComponentPropsWithoutRef<'code'> & { 
+        inline?: boolean,
+        node?: any 
+      }) => {
+        // 使用多个条件来确保服务端和客户端渲染一致
+        const isInPre = Boolean(
+          className?.includes('language-')
+        );
+        
+        // 如果是行内代码（不在 pre 标签内），使用行内样式
+        if (!isInPre) {
+          return (
+            <code 
+              className="px-2 py-1 rounded-md bg-[--gray-4] text-[--accent-11] font-medium text-[0.85em] sm:text-[0.9em]" 
+              {...props}
+            >
+              {children}
+            </code>
+          );
+        }
+
+        // 以下是代码块的处理逻辑
+        const match = /language-(\w+)/.exec(className || "");
+        const lang = match ? match[1].toLowerCase() : "";
+
+        return (
+          <div className="my-4 sm:my-6">
+            <div className="flex justify-between items-center h-9 sm:h-10 px-4 sm:px-6 
+              border-t border-x border-[--gray-6] 
+              bg-[--gray-3] dark:bg-[--gray-3]
+              rounded-t-lg
+              mx-0"
+            >
+              <div className="text-sm text-[--gray-12] dark:text-[--gray-12] font-medium">{lang || "text"}</div>
+              <CopyButton code={String(children)} />
+            </div>
+            
+            <div className="border border-[--gray-6] rounded-b-lg bg-white dark:bg-[--gray-1] mx-0">
+              <div className="overflow-x-auto">
+                <div className="p-4 sm:p-6">
+                  <SyntaxHighlighter
+                    language={lang || "text"}
+                    style={{
+                      ...oneLight,
+                      'punctuation': {
+                        color: 'var(--gray-12)'
+                      },
+                      'operator': {
+                        color: 'var(--gray-12)'
+                      },
+                      'symbol': {
+                        color: 'var(--gray-12)'
+                      }
+                    }}
+                    customStyle={{
+                      margin: 0,
+                      padding: 0,
+                      background: "none",
+                      fontSize: "0.9rem",
+                      lineHeight: 1.6,
+                    }}
+                    codeTagProps={{
+                      className: "dark:text-[--gray-12]",
+                      style: {
+                        color: "inherit"
+                      }
+                    }}
+                  >
+                    {String(children).replace(/\n$/, "")}
+                  </SyntaxHighlighter>
+                </div>
+              </div>
+            </div>
           </div>
-          
+        );
-          <div className="border border-[--gray-6] rounded-b-lg bg-white dark:bg-[--gray-1] mx-0">
+      },
-            <div className="overflow-x-auto">
+      // 修改表格相关组件的响应式设计
-              <div className="p-4 sm:p-6">
+      table: ({ children, ...props }: ComponentPropsWithoutRef<'table'>) => (
-                <SyntaxHighlighter
+        <div className="w-full my-4 sm:my-6 -mx-4 sm:mx-0 overflow-hidden">
-                  language={lang || "text"}
+          <div className="scroll-container overflow-x-auto">
-                  style={{
+            <div className="min-w-[640px] sm:min-w-0">
-                    ...oneLight,
+              <div className="border border-[--gray-6] rounded-lg bg-white dark:bg-[--gray-1]">
-                    'punctuation': {
+                <table className="w-full border-collapse text-xs sm:text-sm" {...props}>
-                      color: 'var(--gray-12)'
+                  {children}
-                    },
+                </table>
-                    'operator': {
-                      color: 'var(--gray-12)'
-                    },
-                    'symbol': {
-                      color: 'var(--gray-12)'
-                    }
-                  }}
-                  customStyle={{
-                    margin: 0,
-                    padding: 0,
-                    background: "none",
-                    fontSize: "0.9rem",
-                    lineHeight: 1.6,
-                  }}
-                  codeTagProps={{
-                    className: "dark:text-[--gray-12]",
-                    style: {
-                      color: "inherit"
-                    }
-                  }}
-                >
-                  {String(children).replace(/\n$/, "")}
-                </SyntaxHighlighter>
               </div>
             </div>
           </div>
         </div>
-      );
+      ),
-    },
+      
-    // 修改表格相关组件的响应式设计
+      th: ({ children, ...props }: ComponentPropsWithoutRef<'th'>) => (
-    table: ({ children, ...props }: ComponentPropsWithoutRef<'table'>) => (
+        <th 
-      <div className="w-full my-4 sm:my-6 -mx-4 sm:mx-0 overflow-hidden">
+          className="px-4 sm:px-4 md:px-6 py-2 sm:py-3 text-left text-[10px] sm:text-xs font-medium uppercase tracking-wider
-        <div className="scroll-container overflow-x-auto">
+                    text-[--gray-12] break-words hyphens-auto
-          <div className="min-w-[640px] sm:min-w-0">
+                    bg-[--gray-3] dark:bg-[--gray-3]
-            <div className="border border-[--gray-6] rounded-lg bg-white dark:bg-[--gray-1]">
+                    first:rounded-tl-lg last:rounded-tr-lg
-              <table className="w-full border-collapse text-xs sm:text-sm" {...props}>
+                    border-b border-[--gray-6]"
-                {children}
+          {...props}
-              </table>
+        >
-            </div>
+          {children}
-          </div>
+        </th>
-        </div>
+      ),
-      </div>
+      
-    ),
+      td: ({ children, ...props }: ComponentPropsWithoutRef<'td'>) => (
-    
+        <td 
-    th: ({ children, ...props }: ComponentPropsWithoutRef<'th'>) => (
+          className="px-4 sm:px-4 md:px-6 py-2 sm:py-3 md:py-4 text-xs sm:text-sm text-[--gray-11] break-words hyphens-auto
-      <th 
+                  [&:first-child]:font-medium [&:first-child]:text-[--gray-12]" 
-        className="px-4 sm:px-4 md:px-6 py-2 sm:py-3 text-left text-[10px] sm:text-xs font-medium uppercase tracking-wider
+          {...props}
-                  text-[--gray-12] break-words hyphens-auto
+        >
-                  bg-[--gray-3] dark:bg-[--gray-3]
+          {children}
-                  first:rounded-tl-lg last:rounded-tr-lg
+        </td>
-                  border-b border-[--gray-6]"
+      ),
-        {...props}
+      // 修改 details 组件
-      >
+      details: ({ children, ...props }: ComponentPropsWithoutRef<'details'>) => (
-        {children}
+        <details 
-      </th>
+          className="my-4 rounded-lg border border-[--gray-6] bg-[--gray-2] overflow-hidden
-    ),
+                     marker:text-[--gray-11] [&[open]]:bg-[--gray-1]" 
-    
+          {...props}
-    td: ({ children, ...props }: ComponentPropsWithoutRef<'td'>) => (
+        >
-      <td 
+          {children}
-        className="px-4 sm:px-4 md:px-6 py-2 sm:py-3 md:py-4 text-xs sm:text-sm text-[--gray-11] break-words hyphens-auto
+        </details>
-                [&:first-child]:font-medium [&:first-child]:text-[--gray-12]" 
+      ),
-        {...props}
+      
-      >
+      // 修改 summary 组件
-        {children}
+      summary: ({ children, ...props }: ComponentPropsWithoutRef<'summary'>) => (
-      </td>
+        <summary 
-    ),
+          className="px-4 py-3 cursor-pointer hover:bg-[--gray-3] transition-colors
-  }), [mockPost.id, headingIdsArrays]);
+                     text-[--gray-12] font-medium select-none
+                     marker:text-[--gray-11]"
+          {...props}
+        >
+          {children}
+        </summary>
+      ),
+      pre: ({ children, ...props }: ComponentPropsWithoutRef<'pre'>) => {
+        // 添加调试日志
+        console.log('Pre Component Props:', props);
+        console.log('Pre Component Children:', children);
+        
+        // 检查children的具体结构
+        if (Array.isArray(children)) {
+          children.forEach((child, index) => {
+            console.log(`Child ${index}:`, child);
+            console.log(`Child ${index} props:`, (child as any)?.props);
+          });
+        }
+        
+        const content = (children as any)?.[0]?.props?.children || '';
+        console.log('Extracted content:', content);
+        
+        return (
+          <pre 
+            className="my-4 p-4 bg-[--gray-3] rounded-lg overflow-x-auto text-sm
+                       border border-[--gray-6] text-[--gray-12]"
+            {...props}
+          >
+            {/* 直接输出原始内容,不经过 markdown 解析 */}
+            {typeof content === 'string' ? content : children}
+          </pre>
+        );
+      },
+    };
+  }, []);
 
   // 修改滚动监听逻辑
   useEffect(() => {
     if (typeof window === 'undefined') return;
 
+    let scrollTimeout: NodeJS.Timeout;
+
     const observer = new IntersectionObserver(
       (entries) => {
-        if (!isMounted) return;
+        // 如果是点击触发的滚动，不处理高亮更新
-        
+        if (!isMounted || isClickScrolling.current) return;
-        const container = document.querySelector("#main-content");
-        const contentBox = document.querySelector(".prose");
-        
-        if (!container || !contentBox) return;
 
-        // 找出所有进入可视区域的标题
+        // 清除之前的定时器
-        const intersectingEntries = entries.filter(entry => entry.isIntersecting);
+        clearTimeout(scrollTimeout);
-        
+
-        if (intersectingEntries.length > 0) {
+        // 添加防抖，等待滚动结束后再更新高亮
-          // 获取所有可见标题的位置信息
+        scrollTimeout = setTimeout(() => {
-          const visibleHeadings = intersectingEntries.map(entry => ({
+          const visibleEntries = entries.filter(entry => entry.isIntersecting);
-            id: entry.target.id,
-            top: entry.boundingClientRect.top
-          }));
           
-          // 选择靠近视口顶部的标题
+          if (visibleEntries.length > 0) {
-          const closestHeading = visibleHeadings.reduce((prev, current) => {
+            const visibleHeadings = visibleEntries
-            return Math.abs(current.top) < Math.abs(prev.top) ? current : prev;
+              .map(entry => ({
-          });
+                id: entry.target.id,
-          
+                top: entry.boundingClientRect.top,
-          setActiveId(closestHeading.id);
+                y: entry.intersectionRatio
-        }
+              }))
+              .sort((a, b) => {
+                if (Math.abs(a.y - b.y) < 0.1) {
+                  return a.top - b.top;
+                }
+                return b.y - a.y;
+              });
+
+            const mostVisible = visibleHeadings[0];
+            
+            setActiveId(currentActiveId => {
+              if (mostVisible.id !== currentActiveId) {
+                return mostVisible.id;
+              }
+              return currentActiveId;
+            });
+          }
+        }, 100); // 100ms 的防抖延迟
       },
       {
         root: document.querySelector("#main-content"),
-        rootMargin: '-20px 0px -80% 0px',
+        rootMargin: '-10% 0px -70% 0px',
-        threshold: [0, 1]
+        threshold: [0, 0.25, 0.5, 0.75, 1]
       }
     );
 
@@ -596,6 +784,7 @@ export default new Template({}, ({ http, args }) => {
     }
 
     return () => {
+      clearTimeout(scrollTimeout);
       if (isMounted) {
         tocItems.forEach((item) => {
           const element = document.getElementById(item.id);
@@ -610,36 +799,38 @@ export default new Template({}, ({ http, args }) => {
   // 修改点击处理函数
   const handleTocClick = useCallback((e: React.MouseEvent, itemId: string) => {
     e.preventDefault();
+    
     const element = document.getElementById(itemId);
     const container = document.querySelector("#main-content");
-    const contentBox = document.querySelector(".prose"); // 获取实际内容容器
+    const contentBox = document.querySelector(".prose");
 
     if (element && container && contentBox) {
+      // 设置点击滚动标志
       isClickScrolling.current = true;
       
-      // 计算元素相对于内容容器的偏移量
+      // 立即更新高亮，不等待滚动
+      setActiveId(itemId);
+      
+      // 计算滚动位置
       const elementRect = element.getBoundingClientRect();
       const contentBoxRect = contentBox.getBoundingClientRect();
       const containerRect = container.getBoundingClientRect();
       
-      // 计算元素相对于内容容器的偏移量
       const relativeTop = elementRect.top - contentBoxRect.top;
-      
-      // 计算内容容器相对于滚动容器的偏移量
       const contentOffset = contentBoxRect.top - containerRect.top;
-      
-      // 计算最终滚动距离
       const scrollDistance = container.scrollTop + relativeTop + contentOffset;
 
+      // 执行滚动
       container.scrollTo({
         top: scrollDistance,
         behavior: "smooth",
       });
       
-      // 滚动完成后重置标记
+      // 延迟重置 isClickScrolling 标志
+      // 增加延迟时间，确保滚动完全结束
       const resetTimeout = setTimeout(() => {
         isClickScrolling.current = false;
-      }, 100);
+      }, 1500); // 增加到 1.5 秒
 
       return () => clearTimeout(resetTimeout);
     }
@@ -733,6 +924,37 @@ export default new Template({}, ({ http, args }) => {
     </>
   );
 
+  // 在组件顶部添加 useMemo 包裹静态内容
+  const PostContent = useMemo(() => {
+    // 在渲染内容前重置 headingIds
+    if (headingIdsArrays[mockPost.id]) {
+      headingIds.current = [...headingIdsArrays[mockPost.id]];
+    }
+
+    return (
+      <Box className="prose dark:prose-invert max-w-none 
+        [&_pre]:!bg-transparent [&_pre]:!p-0 [&_pre]:!m-0 [&_pre]:!border-0
+        [&_.prism-code]:!bg-transparent [&_.prism-code]:!shadow-none
+        [&_pre_.prism-code]:!bg-transparent [&_pre_.prism-code]:!shadow-none
+        [&_pre_code]:!bg-transparent [&_pre_code]:!shadow-none
+        [&_table]:!m-0
+        [&_:not(pre)>code]:![&::before]:hidden [&_:not(pre)>code]:![&::after]:hidden
+        [&_:not(pre)>code]:[&::before]:content-none [&_:not(pre)>code]:[&::after]:content-none
+        [&_:not(pre)>code]:!bg-[--gray-4] [&_:not(pre)>code]:!text-[--accent-11]
+      ">
+        <div ref={contentRef}>
+          <ReactMarkdown 
+            components={components}
+            remarkPlugins={[remarkGfm, remarkEmoji]}
+            rehypePlugins={[rehypeRaw]}
+          >
+            {mockPost.content}
+          </ReactMarkdown>
+        </div>
+      </Box>
+    );
+  }, [mockPost.content, components, mockPost.id, headingIdsArrays]); // 添加必要的依赖
+
   return (
     <Container 
       ref={containerRef}
@@ -745,8 +967,8 @@ export default new Template({}, ({ http, args }) => {
         className="relative flex-col lg:flex-row" 
         gap={{initial: "4", lg: "8"}}
       >
-        {/* 文章主体 */}
+        {/* 文章主体 - 调整宽度计算 */}
-        <Box className="w-full lg:flex-1">
+        <Box className="w-full lg:w-[calc(100%-12rem)] xl:w-[calc(100%-13rem)]">
           <Box className="p-4 sm:p-6 md:p-8">
             {/* 头部 */}
             <Box className="mb-4 sm:mb-8">
@@ -849,28 +1071,13 @@ export default new Template({}, ({ http, args }) => {
               </Box>
             )}
 
-            {/* 内容区域 */}
+            {/* 内容区域使用记忆化的组件 */}
-            <Box className="prose dark:prose-invert max-w-none 
+            {PostContent}
-              [&_pre]:!bg-transparent [&_pre]:!p-0 [&_pre]:!m-0 [&_pre]:!border-0
-              [&_.prism-code]:!bg-transparent [&_.prism-code]:!shadow-none
-              [&_pre_.prism-code]:!bg-transparent [&_pre_.prism-code]:!shadow-none
-              [&_code]:!bg-transparent [&_code]:!shadow-none
-              [&_table]:!m-0
-            ">
-              <div ref={contentRef}>
-                <ReactMarkdown 
-                  components={components}
-                  remarkPlugins={[remarkGfm]}
-                >
-                  {mockPost.content}
-                </ReactMarkdown>
-              </div>
-            </Box>
           </Box>
         </Box>
 
-        {/* 侧边目录 */}
+        {/* 侧边目录 - 减小宽度 */}
-        <Box className="hidden lg:block w-48 xl:w-56 relative">
+        <Box className="hidden lg:block w-40 xl:w-44 flex-shrink-0">
           <Box className="sticky top-8">
             <Text
               size="2"