前端：解决vite不能打包，优化加载图片，更换黑暗模式背景，优化文章页面

frontend/app/dashboard/layout.tsx

@@ -0,0 +1,259 @@
+import { Layout } from "interface/layout";
+import { ThemeModeToggle } from "hooks/ThemeMode";
+import { Container, Flex, Box, Link, Button } from "@radix-ui/themes";
+import {
+  HamburgerMenuIcon,
+  Cross1Icon,
+  PersonIcon,
+  ExitIcon,
+  DashboardIcon,
+  GearIcon,
+  FileTextIcon,
+  ImageIcon,
+  ReaderIcon,
+  LayersIcon,
+} from "@radix-ui/react-icons";
+import { Theme } from "@radix-ui/themes";
+import { useState, useEffect } from "react";
+import * as DropdownMenuPrimitive from "@radix-ui/react-dropdown-menu";
+import throttle from "lodash/throttle";
+
+// 定义侧边栏菜单项
+const menuItems = [
+  {
+    icon: <DashboardIcon className="w-4 h-4" />,
+    label: "仪表盘",
+    path: "/dashboard",
+  },
+  {
+    icon: <FileTextIcon className="w-4 h-4" />,
+    label: "文章管理",
+    path: "/dashboard/posts",
+  },
+  {
+    icon: <ImageIcon className="w-4 h-4" />,
+    label: "媒体管理",
+    path: "/dashboard/media",
+  },
+  {
+    icon: <ReaderIcon className="w-4 h-4" />,
+    label: "评论管理",
+    path: "/dashboard/comments",
+  },
+  {
+    icon: <LayersIcon className="w-4 h-4" />,
+    label: "分类管理",
+    path: "/dashboard/categories",
+  },
+  {
+    icon: <GearIcon className="w-4 h-4" />,
+    label: "系统设置",
+    path: "/dashboard/settings",
+  },
+];
+
+export default new Layout(({ children }) => {
+  const [sidebarCollapsed, setSidebarCollapsed] = useState(false);
+  const [mobileMenuOpen, setMobileMenuOpen] = useState(false);
+
+  useEffect(() => {
+    const handleResize = throttle(() => {
+      if (window.innerWidth >= 1024) {
+        setMobileMenuOpen(false);
+      }
+    }, 200);
+
+    window.addEventListener("resize", handleResize);
+    return () => {
+      window.removeEventListener("resize", handleResize);
+      handleResize.cancel();
+    };
+  }, []);
+
+  return (
+    <Box className="min-h-screen">
+      <Theme
+        grayColor="gray"
+        accentColor="indigo"
+        radius="large"
+        panelBackground="solid"
+      >
+        <Box className="flex h-screen">
+          {/* 侧边栏 */}
+          <Box
+            className={`
+              fixed lg:static h-full
+              transform lg:transform-none transition-transform duration-300
+              ${mobileMenuOpen ? "translate-x-0" : "-translate-x-full"}
+              ${sidebarCollapsed ? "lg:w-20" : "lg:w-64"}
+              bg-[--gray-1] border-r border-[--gray-6]
+              flex flex-col z-30
+            `}
+          >
+            {/* Logo区域 */}
+            <Flex
+              align="center"
+              justify="between"
+              className="h-16 px-4 border-b border-[--gray-6]"
+            >
+              <Link
+                href="/dashboard"
+                className={`flex items-center gap-2 transition-all ${
+                  sidebarCollapsed ? "lg:justify-center" : ""
+                }`}
+              >
+                <Box className="w-8 h-8 rounded-lg bg-[--accent-9] flex items-center justify-center">
+                  <span className="text-white font-bold">A</span>
+                </Box>
+                <span
+                  className={`text-[--gray-12] font-medium ${
+                    sidebarCollapsed ? "lg:hidden" : ""
+                  }`}
+                >
+                  后台管理
+                </span>
+              </Link>
+            </Flex>
+
+            {/* 菜单列表区域添加滚动 */}
+            <Box className="flex-1 overflow-y-auto">
+              <Box className="py-4">
+                {menuItems.map((item) => (
+                  <Link
+                    key={item.path}
+                    href={item.path}
+                    className={`
+                      flex items-center gap-3 px-4 py-2.5 mx-2 rounded-md
+                      text-[--gray-11] hover:text-[--gray-12]
+                      hover:bg-[--gray-3] transition-colors
+                      ${sidebarCollapsed ? "lg:justify-center" : ""}
+                    `}
+                  >
+                    {item.icon}
+                    <span className={sidebarCollapsed ? "lg:hidden" : ""}>
+                      {item.label}
+                    </span>
+                  </Link>
+                ))}
+              </Box>
+            </Box>
+          </Box>
+
+          {/* 主内容区域 */}
+          <Box className="flex-1 flex flex-col lg:ml-0 w-full relative">
+            {/* 顶部导航栏 */}
+            <Box 
+              className={`
+                h-16 border-b border-[--gray-6] bg-[--gray-1] 
+                sticky top-0 z-20 w-full
+              `}
+            >
+              <Flex
+                justify="between"
+                align="center"
+                className="h-full px-4 lg:px-6"
+              >
+                {/* 左侧菜单按钮 */}
+                <Flex gap="4" align="center">
+                  {mobileMenuOpen ? (
+                    <Button
+                      variant="ghost"
+                      size="3"
+                      className="lg:hidden text-base"
+                      onClick={() => setMobileMenuOpen(false)}
+                    >
+                      <Cross1Icon className="w-5 h-5" />
+                    </Button>
+                  ) : (
+                    <Button
+                      variant="ghost"
+                      size="3"
+                      className="lg:hidden text-base"
+                      onClick={() => setMobileMenuOpen(true)}
+                    >
+                      <HamburgerMenuIcon className="w-5 h-5" />
+                    </Button>
+                  )}
+                  
+                  <Button
+                    variant="ghost"
+                    size="3"
+                    className="hidden lg:flex items-center text-base"
+                    onClick={() => setSidebarCollapsed(!sidebarCollapsed)}
+                  >
+                    <HamburgerMenuIcon className="w-5 h-5" />
+                  </Button>
+                </Flex>
+
+                {/* 右侧用户菜单 */}
+                <Flex align="center" gap="4">
+                  <Box className="flex items-center border-r border-[--gray-6] pr-4">
+                    <ThemeModeToggle />
+                  </Box>
+
+                  <DropdownMenuPrimitive.Root>
+                    <DropdownMenuPrimitive.Trigger asChild>
+                      <Button 
+                        variant="ghost"
+                        size="3"
+                        className="gap-2 text-base"
+                      >
+                        <PersonIcon className="w-5 h-5" />
+                        <span className="hidden sm:inline">管理员</span>
+                      </Button>
+                    </DropdownMenuPrimitive.Trigger>
+                    
+                    <DropdownMenuPrimitive.Portal>
+                      <DropdownMenuPrimitive.Content
+                        align="end"
+                        sideOffset={5}
+                        className="min-w-[180px] p-1 rounded-md bg-[--gray-1] border border-[--gray-6] shadow-lg"
+                      >
+                        <DropdownMenuPrimitive.Item 
+                          className="flex items-center gap-2 px-3 py-2 text-[--gray-12] hover:bg-[--gray-3] rounded outline-none cursor-pointer text-base"
+                        >
+                          <GearIcon className="w-5 h-5" />
+                          个人设置
+                        </DropdownMenuPrimitive.Item>
+                        
+                        <DropdownMenuPrimitive.Separator className="h-px my-1 bg-[--gray-6]" />
+                        
+                        <DropdownMenuPrimitive.Item 
+                          className="flex items-center gap-2 px-3 py-2 text-[--gray-12] hover:bg-[--gray-3] rounded outline-none cursor-pointer text-base"
+                        >
+                          <ExitIcon className="w-5 h-5" />
+                          退出登录
+                        </DropdownMenuPrimitive.Item>
+                      </DropdownMenuPrimitive.Content>
+                    </DropdownMenuPrimitive.Portal>
+                  </DropdownMenuPrimitive.Root>
+                </Flex>
+              </Flex>
+            </Box>
+
+            {/* 页面内容区域 */}
+            <Box 
+              id="main-content" 
+              className="flex-1 overflow-y-auto bg-[--gray-2]"
+            >
+              <Container 
+                size="4" 
+                className="py-6 px-4"
+              >
+                {children}
+              </Container>
+            </Box>
+          </Box>
+        </Box>
+
+        {/* 移动端菜单遮罩 */}
+        {mobileMenuOpen && (
+          <Box
+            className="fixed inset-0 bg-black/50 z-20 lg:hidden"
+            onClick={() => setMobileMenuOpen(false)}
+          />
+        )}
+      </Theme>
+    </Box>
+  );
+});

frontend/app/dashboard/login.tsx

@@ -0,0 +1,171 @@
+import "./styles/login.css";
+import { Template } from "interface/template";
+import { Container, Heading, Text, Box, Flex, Button } from "@radix-ui/themes";
+import { PersonIcon, LockClosedIcon } from "@radix-ui/react-icons";
+import { useEffect, useRef, useState } from "react";
+import { gsap } from "gsap";
+import { AnimatedBackground } from 'hooks/Background';
+import { useThemeMode, ThemeModeToggle } from 'hooks/ThemeMode';
+
+export default new Template({}, ({ http, args }) => {
+  const containerRef = useRef<HTMLDivElement>(null);
+  const [isVisible, setIsVisible] = useState(false);
+  const [username, setUsername] = useState("");
+  const [password, setPassword] = useState("");
+  const [isLoading, setIsLoading] = useState(false);
+  const { mode } = useThemeMode();
+
+  useEffect(() => {
+    setIsVisible(true);
+
+    const ctx = gsap.context(() => {
+      // 登录框动画
+      gsap.from(".login-box", {
+        y: 30,
+        opacity: 0,
+        duration: 1,
+        ease: "power3.out",
+      });
+
+      // 表单元素动画
+      gsap.from(".form-element", {
+        x: -20,
+        opacity: 0,
+        duration: 0.8,
+        stagger: 0.1,
+        ease: "power2.out",
+        delay: 0.3,
+      });
+
+      // 按钮动画
+      gsap.from(".login-button", {
+        scale: 0.9,
+        opacity: 0,
+        duration: 0.5,
+        ease: "back.out(1.7)",
+        delay: 0.8,
+      });
+    }, containerRef);
+
+    return () => ctx.revert();
+  }, []);
+
+  const handleLogin = async (e: React.FormEvent) => {
+    e.preventDefault();
+    setIsLoading(true);
+
+    try {
+      // 这里添加登录逻辑
+      await new Promise(resolve => setTimeout(resolve, 1500)); // 模拟API请求
+      
+      // 登录成功后的处理
+      console.log("Login successful");
+    } catch (error) {
+      console.error("Login failed:", error);
+    } finally {
+      setIsLoading(false);
+    }
+  };
+
+  return (
+    <>
+      <AnimatedBackground />
+      <Box 
+        className="fixed top-4 right-4 z-10 w-10 h-10 flex items-center justify-center [&_button]:w-10 [&_button]:h-10 [&_svg]:w-6 [&_svg]:h-6"
+        style={{
+          '--button-color': 'var(--gray-12)',
+          '--button-hover-color': 'var(--accent-9)'
+        } as React.CSSProperties}
+      >
+        <ThemeModeToggle />
+      </Box>
+      
+      <Container
+        ref={containerRef}
+        className={`h-screen w-full flex items-center justify-center transition-all duration-300 ${
+          isVisible ? "opacity-100" : "opacity-0"
+        }`}
+      >
+        <Box className="w-full max-w-md mx-auto px-4">
+          <Box 
+            className="login-box backdrop-blur-sm rounded-lg shadow-lg p-8 border transition-colors duration-300"
+            style={{
+              backgroundColor: mode === 'dark' ? 'var(--gray-2-alpha-80)' : 'var(--white-alpha-80)',
+              borderColor: 'var(--gray-6)'
+            }}
+          >
+            {/* Logo */}
+            <Flex direction="column" align="center" className="mb-8">
+              <Heading size="6" className="text-center mb-2">
+                后台
+              </Heading>
+
+            </Flex>
+
+            {/* 登录表单 */}
+            <form onSubmit={handleLogin}>
+              <Flex direction="column" gap="4">
+                {/* 用户名输入框 */}
+                <Box className="form-element relative">
+                  <PersonIcon className="absolute left-3 top-1/2 -translate-y-1/2 w-4 h-4" 
+                    style={{ color: 'var(--gray-11)' }} />
+                  <input
+                    className="login-input pl-10"
+                    placeholder="请输入用户名"
+                    type="text"
+                    value={username}
+                    onChange={(e) => setUsername(e.target.value)}
+                    required
+                  />
+                </Box>
+
+                {/* 密码输入框 */}
+                <Box className="form-element relative">
+                  <LockClosedIcon className="absolute left-3 top-1/2 -translate-y-1/2 w-4 h-4" 
+                    style={{ color: 'var(--gray-11)' }} />
+                  <input
+                    className="login-input pl-10"
+                    placeholder="请输入密码"
+                    type="password"
+                    value={password}
+                    onChange={(e) => setPassword(e.target.value)}
+                    required
+                  />
+                </Box>
+
+                {/* 登录按钮 */}
+                <Button
+                  className="login-button w-full h-10 transition-colors duration-300"
+                  style={{
+                    backgroundColor: 'var(--accent-9)',
+                    color: 'white',
+                    '--hover-bg': 'var(--accent-10)'
+                  } as React.CSSProperties}
+                  size="3"
+                  type="submit"
+                  disabled={isLoading}
+                >
+                  {isLoading ? "登录中..." : "登录"}
+                </Button>
+
+                {/* 其他选项 */}
+                <Flex justify="center" className="form-element">
+                  <Text 
+                    size="2" 
+                    className="cursor-pointer transition-colors duration-300"
+                    style={{
+                      color: 'var(--gray-11)',
+                      '--hover-color': 'var(--accent-9)'
+                    } as React.CSSProperties}
+                  >
+                    忘记密码？
+                  </Text>
+                </Flex>
+              </Flex>
+            </form>
+          </Box>
+        </Box>
+      </Container>
+    </>
+  );
+}); 

frontend/app/dashboard/styles/login.css

@@ -0,0 +1,64 @@
+.login-input {
+  width: 100%;
+  height: 40px;
+  padding: 8px 12px;
+  border: 1px solid var(--gray-6);
+  border-radius: 6px;
+  background: rgba(255, 255, 255, 0.8);
+  color: var(--gray-12);
+  outline: none;
+  transition: all 0.2s;
+  backdrop-filter: blur(8px);
+}
+
+/* 黑暗模式下的输入框样式 */
+:root[class~="dark"] .login-input {
+  background: rgba(0, 0, 0, 0.2);
+  border-color: var(--gray-7);
+  backdrop-filter: blur(8px);
+}
+
+.login-input:hover {
+  border-color: var(--gray-7);
+  background: rgba(255, 255, 255, 0.9);
+}
+
+:root[class~="dark"] .login-input:hover {
+  background: rgba(0, 0, 0, 0.3);
+  border-color: var(--gray-8);
+}
+
+.login-input:focus {
+  border-color: var(--accent-8);
+  background: rgba(255, 255, 255, 0.95);
+  box-shadow: 0 0 0 1px var(--accent-8);
+}
+
+:root[class~="dark"] .login-input:focus {
+  background: rgba(0, 0, 0, 0.4);
+  border-color: var(--accent-8);
+  box-shadow: 0 0 0 1px var(--accent-8);
+}
+
+.login-input::placeholder {
+  color: var(--gray-9);
+}
+
+:root[class~="dark"] .login-input::placeholder {
+  color: var(--gray-8);
+}
+
+.login-button {
+  background-color: var(--accent-9);
+  color: white;
+  transition: background-color 0.2s ease;
+}
+
+.login-button:hover {
+  background-color: var(--accent-10);
+}
+
+.login-button:disabled {
+  opacity: 0.5;
+  cursor: not-allowed;
+} 

frontend/app/routes.tsx

@@ -5,6 +5,8 @@ import about from "themes/echoes/about";
 import { useLocation } from "react-router-dom";
 import post from "themes/echoes/post";
 import { memo, useCallback } from "react";
+import login from "~/dashboard/login";
+import adminLayout from "~/dashboard/layout";
 
 const args = {
   title: "我的页面",
@@ -12,13 +14,20 @@ const args = {
   nav: '<a href="/">index</a><a href="/error">error</a><a href="/about">about</a><a href="/post">post</a>',
 } as const;
 
-const renderLayout = (children: React.ReactNode) => {
+// 创建布局渲染器的工厂函数
-  return layout.render({
+const createLayoutRenderer = (layoutComponent: any) => {
-    children,
+  return (children: React.ReactNode) => {
-    args,
+    return layoutComponent.render({
-  });
+      children,
+      args,
+    });
+  };
 };
 
+// 使用工厂函数创建不同的布局渲染器
+const renderLayout = createLayoutRenderer(layout);
+const renderAdminLayout = createLayoutRenderer(adminLayout);
+
 const Routes = memo(() => {
   const location = useLocation();
   const path = location.pathname.split("/")[1];
@@ -28,6 +37,11 @@ const Routes = memo(() => {
     return renderLayout(Component.render(args));
   }, []);
 
+  // 添加管理后台内容渲染函数
+  const renderAdminContent = useCallback((Component: any) => {
+    return renderAdminLayout(Component.render(args));
+  }, []);
+
   // 根据路径返回对应组件
   if (path === "error") {
     return renderContent(ErrorPage);
@@ -41,6 +55,37 @@ const Routes = memo(() => {
     return renderContent(post);
   }
 
+  if (path === "login") {
+    return login.render(args);
+  }
+
+  // 添加管理后台路由判断
+  if (path === "admin") {
+    // 这里可以根据实际需要添加不同的管理页面组件
+    const subPath = location.pathname.split("/")[2];
+    
+    // 如果没有子路径，显示仪表盘
+    if (!subPath) {
+      return renderAdminLayout(<div>仪表盘内容</div>);
+    }
+
+    // 根据子路径返回对应的管理页面
+    switch (subPath) {
+      case "posts":
+        return renderAdminLayout(<div>文章管理</div>);
+      case "media":
+        return renderAdminLayout(<div>媒体管理</div>);
+      case "comments":
+        return renderAdminLayout(<div>评论管理</div>);
+      case "categories":
+        return renderAdminLayout(<div>分类管理</div>);
+      case "settings":
+        return renderAdminLayout(<div>系统设置</div>);
+      default:
+        return renderAdminLayout(<div>404 未找到页面</div>);
+    }
+  }
+
   return renderContent(article);
 });
 

frontend/hooks/Background.tsx

@@ -0,0 +1,95 @@
+import { useEffect, useRef } from 'react';
+import { useThemeMode } from 'hooks/ThemeMode';
+
+export const AnimatedBackground = () => {
+  const canvasRef = useRef<HTMLCanvasElement>(null);
+  const { mode } = useThemeMode();
+
+  useEffect(() => {
+    const canvas = canvasRef.current;
+    if (!canvas) return;
+
+    const ctx = canvas.getContext('2d')!;
+    if (!ctx) return;
+
+    const canvasElement = canvas!;
+
+    // 生成随机HSL颜色
+    const getRandomHSLColor = () => {
+      const hue = Math.random() * 360;
+      const saturation = 70 + Math.random() * 30;
+      const lightness = mode === 'dark' 
+        ? 40 + Math.random() * 20
+        : 60 + Math.random() * 20;
+      
+      return `hsl(${hue}, ${saturation}%, ${lightness}%)`;
+    };
+
+    const ballColor = getRandomHSLColor();
+    let ballRadius = 100;
+    let x = canvas.width / 2;
+    let y = canvas.height - 200;
+    let dx = 0.2;
+    let dy = -0.2;
+
+    // 设置canvas尺寸为窗口大小
+    const resizeCanvas = () => {
+      // 保存调整前的相对位置
+      const relativeX = x / canvas.width;
+      const relativeY = y / canvas.height;
+      
+      // 更新canvas尺寸
+      canvas.width = window.innerWidth;
+      canvas.height = window.innerHeight;
+      
+      // 根据新尺寸更新球的位置
+      x = canvas.width * relativeX;
+      y = canvas.height * relativeY;
+      
+      // 立即重绘
+      drawBall();
+    };
+
+    function drawBall() {
+      ctx.beginPath();
+      ctx.arc(x, y, ballRadius, 0, Math.PI * 2);
+      ctx.fillStyle = ballColor;
+      ctx.fill();
+      ctx.closePath();
+    }
+
+    function draw() {
+      ctx.clearRect(0, 0, canvasElement.width, canvasElement.height);
+      drawBall();
+
+      if (x + dx > canvasElement.width - ballRadius || x + dx < ballRadius) {
+        dx = -dx;
+      }
+      if (y + dy > canvasElement.height - ballRadius || y + dy < ballRadius) {
+        dy = -dy;
+      }
+
+      x += dx;
+      y += dy;
+    }
+
+    resizeCanvas();
+    window.addEventListener('resize', resizeCanvas);
+    const interval = setInterval(draw, 10);
+
+    return () => {
+      clearInterval(interval);
+      window.removeEventListener('resize', resizeCanvas);
+    };
+  }, [mode]);
+
+  return (
+    <div className="fixed inset-0 -z-10">
+      <canvas
+        ref={canvasRef}
+        className="w-full h-full"
+        style={{ filter: 'blur(150px)' }}
+      />
+    </div>
+  );
+}; 

frontend/hooks/ParticleImage.tsx

@@ -210,11 +210,6 @@ interface ParticleImageProps {
 
 // 修改 BG_CONFIG，添加尺寸配置
 const BG_CONFIG = {
-  colors: {
-    from: 'rgb(10,37,77)',
-    via: 'rgb(8,27,57)', 
-    to: 'rgb(2,8,23)'
-  },
   className: 'bg-gradient-to-br from-[rgb(248,250,252)] via-[rgb(241,245,249)] to-[rgb(236,241,247)] dark:from-[rgb(10,37,77)] dark:via-[rgb(8,27,57)] dark:to-[rgb(2,8,23)]'
 };
 
@@ -375,6 +370,12 @@ export const ParticleImage = ({
   const cleanup = useCallback(() => {
     if (!isMountedRef.current) return;
 
+    // 检查是否应该跳过清理
+    if (sceneRef.current?.userData.isSmileComplete || 
+        sceneRef.current?.userData.isErrorComplete) {
+      return;
+    }
+
     // 清理动画状态
     isAnimatingRef.current = false;
     
@@ -394,43 +395,16 @@ export const ParticleImage = ({
 
     // 清理场景资源
     if (sceneRef.current) {
-      // 遍历场景中的所有对象
+      // 检查是否应该跳过清理
-      sceneRef.current.traverse((object) => {
+      if (!sceneRef.current.userData.isSmileComplete && 
-        if (object instanceof THREE.Points) {
+          !sceneRef.current.userData.isErrorComplete) {
-          const geometry = object.geometry;
+        cleanupResources(sceneRef.current);
-          const material = object.material as THREE.PointsMaterial;
-          
-          // 清理几何体
-          if (geometry) {
-            // 清空缓冲区数据
-            if (geometry.attributes.position) {
-              geometry.attributes.position.array = new Float32Array(0);
-            }
-            if (geometry.attributes.color) {
-              geometry.attributes.color.array = new Float32Array(0);
-            }
-            
-            // 移除所有属性
-            geometry.deleteAttribute('position');
-            geometry.deleteAttribute('color');
-            geometry.dispose();
-          }
-          
-          // 清理材质
-          if (material) {
-            material.dispose();
-          }
-        }
-      });
-      
-      // 清空场景
-      while(sceneRef.current.children.length > 0) { 
-        sceneRef.current.remove(sceneRef.current.children[0]); 
       }
     }
 
     // 修改渲染器清理逻辑
-    if (rendererRef.current) {
+    if (rendererRef.current && !sceneRef.current?.userData.isSmileComplete && 
+        !sceneRef.current?.userData.isErrorComplete) {
       const renderer = rendererRef.current;
       
       // 确保在移除 DOM 元素前停止渲染
@@ -459,7 +433,8 @@ export const ParticleImage = ({
     }
 
     // 清理相机引用
-    if (cameraRef.current) {
+    if (cameraRef.current && !sceneRef.current?.userData.isSmileComplete && 
+        !sceneRef.current?.userData.isErrorComplete) {
       cameraRef.current = undefined;
     }
   }, []);
@@ -475,7 +450,10 @@ export const ParticleImage = ({
   const updateParticles = useCallback((width: number, height: number) => {
     if (!sceneRef.current || isAnimatingRef.current || !isMountedRef.current) return;
 
-    cleanup();
+    // 只有当src不为空时才执行cleanup
+    if(src !== '') {
+      cleanup();
+    }
     
     if (!isMountedRef.current) return;
 
@@ -500,8 +478,40 @@ export const ParticleImage = ({
     sceneRef.current.add(points);
 
     const positionAttribute = geometry.attributes.position as THREE.BufferAttribute;
-    startAnimation(positionAttribute, particles, width, height);
+    
-  }, [cleanup, startAnimation]);
+    // 记录完成的动画数量
+    let completedAnimations = 0;
+    const totalAnimations = particles.length;
+
+    particles.forEach((particle, i) => {
+      const i3 = i * 3;
+      const distanceToCenter = Math.sqrt(
+        Math.pow(particle.originalX, 2) + 
+        Math.pow(particle.originalY, 2)
+      );
+      const maxDistance = Math.sqrt(Math.pow(width/2, 2) + Math.pow(height/2, 2));
+      const normalizedDistance = distanceToCenter / maxDistance;
+      
+      gsap.to(positionAttribute.array, {
+        duration: 0.8,
+        delay: normalizedDistance * 0.6,
+        [i3]: particle.originalX,
+        [i3 + 1]: particle.originalY,
+        [i3 + 2]: 0,
+        ease: "sine.inOut",
+        onUpdate: () => {
+          positionAttribute.needsUpdate = true;
+        },
+        onComplete: () => {
+          completedAnimations++;
+          // 当所有动画完成时设置标记
+          if (completedAnimations === totalAnimations && sceneRef.current) {
+            sceneRef.current.userData.isSmileComplete = true;
+          }
+        }
+      });
+    });
+  }, [cleanup, src]);
 
   // 将 resize 处理逻辑移到组件顶层
   const handleResize = useCallback(() => {
@@ -511,7 +521,7 @@ export const ParticleImage = ({
     const width = containerRef.current.offsetWidth;
     const height = containerRef.current.offsetHeight;
 
-    // 更新相机视图
+    // 更新相机图
     const camera = cameraRef.current;
     camera.left = width / -2;
     camera.right = width / 2;
@@ -563,8 +573,19 @@ export const ParticleImage = ({
     const renderer = new THREE.WebGLRenderer({ 
       alpha: true,
       antialias: window.innerWidth > 768,
-      powerPreference: 'low-power'
+      powerPreference: 'low-power',
+      failIfMajorPerformanceCaveat: false,
+      canvas: document.createElement('canvas')
     });
+
+    // 在初始化渲染器后立即添加错误检查
+    if (!renderer.capabilities.isWebGL2) {
+      console.warn('WebGL2 not supported, falling back...');
+      renderer.dispose();
+      renderer.forceContextLoss();
+      return;
+    }
+
     renderer.setPixelRatio(Math.min(
       window.devicePixelRatio,
       window.innerWidth <= 768 ? 2 : 3
@@ -572,12 +593,17 @@ export const ParticleImage = ({
     renderer.setSize(width, height);
     rendererRef.current = renderer;
     
-    // 确保容器仍然存在再添加渲染器
+    // 修改渲染器添加到DOM的部分
-    if (containerRef.current && isMountedRef.current) {
+    if (containerRef.current && isMountedRef.current && renderer.domElement) {
-      containerRef.current.appendChild(renderer.domElement);
+      try {
+        containerRef.current.appendChild(renderer.domElement);
+      } catch (e) {
+        console.warn('Failed to append renderer:', e);
+        return;
+      }
     }
 
-    // 检查是否应该显示笑
+    // 检查是否应该显示笑脸
     if (src === '') {
       const { particles, positionArray, colorArray, particleSize } = createSmileParticles(width, height);
       
@@ -599,10 +625,10 @@ export const ParticleImage = ({
       const points = new THREE.Points(geometry, material);
       scene.add(points);
 
-      // 修改动画效果
+      // 添加这一行来获取position属性
-      const positionAttribute = geometry.attributes.position;
+      const positionAttribute = geometry.attributes.position as THREE.BufferAttribute;
-      
+
-      // 算到中心的距离用于延迟
+      // 修改动画效果,添加完成回调
       particles.forEach((particle, i) => {
         const i3 = i * 3;
         const distanceToCenter = Math.sqrt(
@@ -621,6 +647,12 @@ export const ParticleImage = ({
           ease: "sine.inOut",
           onUpdate: () => {
             positionAttribute.needsUpdate = true;
+          },
+          onComplete: () => {
+            // 动画完成后设置标记,防止被清理
+            if(scene) {
+              scene.userData.isSmileComplete = true;
+            }
           }
         });
       });
@@ -699,6 +731,12 @@ export const ParticleImage = ({
           ease: "back.out(1.7)",
           onUpdate: () => {
             positionAttribute.needsUpdate = true;
+          },
+          onComplete: () => {
+            // 添加标记表示错误动画已完成
+            if(scene) {
+              scene.userData.isErrorComplete = true;
+            }
           }
         });
       });
@@ -785,7 +823,7 @@ export const ParticleImage = ({
                 delay: normalizedDistance * 0.3
               });
 
-              // 随机初始位置（根据距离调整范围）
+              // 随机初始位置（根据距离调范围）
               const spread = 1 - normalizedDistance * 0.5; // 距离越远，始扩散越小
               positionArray.push(
                 (Math.random() - 0.5) * width * spread,
@@ -962,7 +1000,7 @@ export const ImageLoader = ({
   const containerRef = useRef<HTMLDivElement>(null);
   const [animationComplete, setAnimationComplete] = useState(false);
 
-  // 处理图片预加载
+  // 处理图片加载
   const preloadImage = useCallback(() => {
     if (!src || loadingRef.current) return;
     

frontend/hooks/echoes.tsx

@@ -1,4 +1,4 @@
-import React, { useEffect, useRef } from "react";
+import { useEffect, useRef } from "react";
 import "styles/echoes.css";
 
 export const Echoes: React.FC = () => {

frontend/themes/echoes/article.tsx

@@ -2,7 +2,6 @@ import { Template } from "interface/template";
 import { Container, Heading, Text, Flex, Card, Button, ScrollArea } from "@radix-ui/themes";
 import {
   CalendarIcon,
-  PersonIcon,
   ChevronLeftIcon,
   ChevronRightIcon,
 } from "@radix-ui/react-icons";
@@ -20,7 +19,7 @@ const mockArticles: PostDisplay[] = [
     content: "在现代前端开发中，一个高效的工作流程对于提高开发效率至关重要...",
     authorName: "张三",
     publishedAt: new Date("2024-03-15"),
-    coverImage: "https://images.unsplash.com/photo-1461749280684-dccba630e2f6?w=500&auto=format",
+    coverImage: "https://avatars.githubusercontent.com/u/72159?v=4",
     metaKeywords: "",
     metaDescription: "",
     status: "published",
@@ -42,7 +41,7 @@ const mockArticles: PostDisplay[] = [
     content: "React 18 带来了许多令人兴奋的新特性，包括并发渲染、自动批处理更新...",
     authorName: "李四",
     publishedAt: new Date("2024-03-14"),
-    coverImage: "https://images.unsplash.com/photo-1633356122544-f134324a6cee?w=500&auto=format",
+    coverImage: "",
     metaKeywords: "",
     metaDescription: "",
     status: "published",
@@ -63,7 +62,7 @@ const mockArticles: PostDisplay[] = [
     content: "在这篇文章中，我们将探讨一些提高 JavaScript 性能的技巧和最佳实践...",
     authorName: "王五",
     publishedAt: new Date("2024-03-13"),
-    coverImage: "https://images.unsplash.com/photo-1592609931095-54a2168ae893?w=500&auto=format",
+    coverImage: "https://mages.unsplash.com/photo-1592609931095-54a2168ae893?w=500&auto=format",
     metaKeywords: "",
     metaDescription: "",
     status: "published",
@@ -84,7 +83,7 @@ const mockArticles: PostDisplay[] = [
     content: "移动端开发中的各种适配问题及解决方案...",
     authorName: "田六",
     publishedAt: new Date("2024-03-13"),
-    coverImage: "https://images.unsplash.com/photo-1526498460520-4c246339dccb?w=500&auto=format",
+    coverImage: "https://images.unsplash.com/photo-1537432376769-00f5c2f4c8d2?w=500&auto=format",
     metaKeywords: "",
     metaDescription: "",
     status: "published",
@@ -173,7 +172,7 @@ const mockArticles: PostDisplay[] = [
     ],
     tags: [
       { name: "性能监控" },
-      { name: "懒加<EFBFBD><EFBFBD><EFBFBD>" },
+      { name: "懒加载" },
       { name: "缓存策略" },
       { name: "代码分割" }
     ]

frontend/themes/echoes/layout.tsx

@@ -274,8 +274,25 @@ export default new Layout(({ children, args }) => {
                       <DropdownMenuPrimitive.Portal>
                         <DropdownMenuPrimitive.Content
                           align="end"
-                          sideOffset={5}
+                          sideOffset={20}
-                          className="mt-2 min-w-[280px] rounded-md bg-[--gray-1] border border-[--gray-a5] shadow-lg animate-in fade-in slide-in-from-top-2"
+                          className="min-w-[200px] rounded-md bg-[--gray-1] border border-[--gray-a5] shadow-lg 
+                            data-[state=open]:animate-in 
+                            data-[state=closed]:animate-out 
+                            data-[state=closed]:fade-out-0 
+                            data-[state=open]:fade-in-0 
+                            data-[state=closed]:zoom-out-95 
+                            data-[state=open]:zoom-in-95 
+                            data-[state=closed]:slide-in-from-top-2 
+                            data-[state=left]:slide-in-from-right-2 
+                            data-[state=right]:slide-in-from-left-2 
+                            data-[state=top]:slide-in-from-bottom-2
+                            duration-200
+                            max-h-[calc(100vh-6rem)] 
+                            overflow-y-auto 
+                            z-50
+                            absolute
+                            top-full
+                            right-0"
                         >
                           <Box className="flex flex-col">
                             {/* 导航链接区域 */}
@@ -305,8 +322,8 @@ export default new Layout(({ children, args }) => {
                             {/* 用户操作区域 */}
                             <Box className="p-4 border-t border-[--gray-a5]">
                               <Flex gap="3" align="center">
-                                {/* 用户信息/登录按钮 - 占据 55% 宽度 */}
+                                {/* 用户信息/登录按钮 - 调整为 70% 宽度 */}
-                                <Box className="w-[55%]">
+                                <Box className="w-[70%]">
                                   <Button 
                                     variant="ghost" 
                                     className="w-full justify-start gap-2 text-[--gray-12] hover:text-[--accent-9] hover:bg-[--gray-a3] transition-colors"
@@ -325,8 +342,8 @@ export default new Layout(({ children, args }) => {
                                   </Button>
                                 </Box>
 
-                                {/* 主题切换按钮 - 占据剩余空间 */}
+                                {/* 主题切换按钮 - 调整为 30% 宽度 */}
-                                <Box className="flex-1 flex justify-end [&_button]:w-10 [&_button]:h-10 [&_svg]:w-5 [&_svg]:h-5 [&_button]:text-[--gray-12] [&_button:hover]:text-[--accent-9]">
+                                <Box className="w-[30%] flex justify-end [&_button]:w-10 [&_button]:h-10 [&_svg]:w-5 [&_svg]:h-5 [&_button]:text-[--gray-12] [&_button:hover]:text-[--accent-9]">
                                   <ThemeModeToggle />
                                 </Box>
                               </Flex>

frontend/themes/echoes/post.tsx

@@ -1,4 +1,4 @@
-import React, { useMemo, useState,useContext, useCallback, useRef, useEffect } from "react";
+import React, { useMemo, useState, useCallback, useRef, useEffect } from "react";
 import { Template } from "interface/template";
 import ReactMarkdown from "react-markdown";
 import { Prism as SyntaxHighlighter } from "react-syntax-highlighter";
@@ -19,6 +19,7 @@ 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";
 
 // 示例文章数据
 const mockPost: PostDisplay = {
@@ -37,7 +38,7 @@ const mockPost: PostDisplay = {
 
 ### 1.1 必备工具安装
 
-开发环境需要安装以下工具：
+发环境需要安装以下工具：
 
 \`\`\`bash
 # 安装 Node.js
@@ -379,12 +380,16 @@ export default new Template({}, ({ http, args }) => {
   const [activeId, setActiveId] = useState<string>("");
   const contentRef = useRef<HTMLDivElement>(null);
   const [showToc, setShowToc] = useState(false);
-  const [isMounted, setIsMounted] = useState(false);
+  const [isMounted, setIsMounted] = useState(true);
   const [headingIdsArrays, setHeadingIdsArrays] = useState<{[key: string]: string[]}>({});
   const headingIds = useRef<string[]>([]); // 保持原有的 ref
   const containerRef = useRef<HTMLDivElement>(null);
   const isClickScrolling = useRef(false);
 
+  useEffect(() => {
+    setIsMounted(true);
+  }, []);
+
   useEffect(() => {
     if (typeof window === 'undefined') return;
 
@@ -437,8 +442,6 @@ export default new Template({}, ({ http, args }) => {
     if (tocArray.length > 0) {
       setActiveId(tocArray[0].id);
     }
-
-    setIsMounted(true);
   }, [mockPost.content, mockPost.id]);
 
   const components = useMemo(() => ({
@@ -509,21 +512,20 @@ export default new Template({}, ({ http, args }) => {
           {children}
         </code>
       ) : (
-        <div className="my-4 sm:my-6 mx-0 sm:mx-0">
+        <div className="my-4 sm:my-6">
-          {/* 标题栏 */}
+          <div className="flex justify-between items-center h-9 sm:h-10 px-4 sm:px-6 
-          <div className="flex justify-between items-center h-9 sm:h-10 px-6 
+            border-t border-x border-[--gray-6] 
-            border-x border-t border-[--gray-6] 
+            bg-[--gray-2] dark:bg-[--gray-2]
-            bg-white dark:bg-[--gray-1] 
+            rounded-t-lg
-            rounded-t-none sm:rounded-t-lg"
+            mx-0"
           >
-            <div className="text-sm text-[--gray-11] dark:text-[--gray-12] font-medium">{lang || "text"}</div>
+            <div className="text-sm text-[--gray-11] dark:text-[--gray-11] font-medium">{lang || "text"}</div>
             <CopyButton code={String(children)} />
           </div>
           
-          {/* 代码内容区域 */}
+          <div className="border border-[--gray-6] rounded-b-lg bg-white dark:bg-[--gray-1] mx-0">
-          <div className="overflow-x-auto border-x border-b border-[--gray-6] rounded-b-none sm:rounded-b-lg">
+            <div className="overflow-x-auto">
-            <div className="min-w-[640px]">
+              <div className="p-4 sm:p-6">
-              <div className="p-6 bg-[--gray-2] dark:bg-[--gray-3]">
                 <SyntaxHighlighter
                   language={lang || "text"}
                   style={{
@@ -565,7 +567,7 @@ export default new Template({}, ({ http, args }) => {
       <div className="w-full my-4 sm:my-6 -mx-4 sm:mx-0 overflow-hidden">
         <div className="overflow-x-auto">
           <div className="min-w-[640px] sm:min-w-0">
-            <div className="border-x border-t sm:border-t border-[--gray-6] rounded-t-none sm:rounded-t-lg bg-white dark:bg-[--gray-1]">
+            <div className="border-x border-t border-b sm:border-t border-[--gray-6] rounded-none sm:rounded-lg bg-white dark:bg-[--gray-1]">
               <table className="w-full border-collapse text-xs sm:text-sm" {...props}>
                 {children}
               </table>
@@ -602,39 +604,60 @@ export default new Template({}, ({ http, args }) => {
 
     const observer = new IntersectionObserver(
       (entries) => {
-        if (isClickScrolling.current) return;
+        if (!isMounted) return;
+        
+        const container = document.querySelector("#main-content");
+        const contentBox = document.querySelector(".prose");
+        
+        if (!container || !contentBox) return;
 
-        entries.forEach((entry) => {
+        // 找出所有进入可视区域的标题
-          if (entry.isIntersecting) {
+        const intersectingEntries = entries.filter(entry => entry.isIntersecting);
-            setActiveId(entry.target.id);
+        
-          }
+        if (intersectingEntries.length > 0) {
-        });
+          // 获取所有可见标题的位置信息
+          const visibleHeadings = intersectingEntries.map(entry => ({
+            id: entry.target.id,
+            top: entry.boundingClientRect.top
+          }));
+          
+          // 选择最靠近视口顶部的标题
+          const closestHeading = visibleHeadings.reduce((prev, current) => {
+            return Math.abs(current.top) < Math.abs(prev.top) ? current : prev;
+          });
+          
+          setActiveId(closestHeading.id);
+        }
       },
       {
-        root: containerRef.current,
+        root: document.querySelector("#main-content"),
-        rootMargin: '-80px 0px -80% 0px',
+        rootMargin: '-20px 0px -80% 0px',
-        threshold: 0.5
+        threshold: [0, 1]
       }
     );
 
-    tocItems.forEach((item) => {
+    if (isMounted) {
-      const element = document.getElementById(item.id);
-      if (element) {
-        observer.observe(element);
-      }
-    });
-
-    return () => {
       tocItems.forEach((item) => {
         const element = document.getElementById(item.id);
         if (element) {
-          observer.unobserve(element);
+          observer.observe(element);
         }
       });
-    };
+    }
-  }, [tocItems]);
 
-  // 修改点击<E782B9><E587BB>理函数
+    return () => {
+      if (isMounted) {
+        tocItems.forEach((item) => {
+          const element = document.getElementById(item.id);
+          if (element) {
+            observer.unobserve(element);
+          }
+        });
+      }
+    };
+  }, [tocItems, isMounted]);
+
+  // 修改点击处理函数
   const handleTocClick = useCallback((e: React.MouseEvent, itemId: string) => {
     e.preventDefault();
     const element = document.getElementById(itemId);
@@ -644,6 +667,7 @@ export default new Template({}, ({ http, args }) => {
     if (element && container && contentBox) {
       isClickScrolling.current = true;
       
+      // 计算元素相对于内容容器的偏移量
       const elementRect = element.getBoundingClientRect();
       const contentBoxRect = contentBox.getBoundingClientRect();
       const containerRect = container.getBoundingClientRect();
@@ -662,8 +686,6 @@ export default new Template({}, ({ http, args }) => {
         behavior: "smooth",
       });
       
-      setActiveId(itemId);
-      
       // 滚动完成后重置标记
       const resetTimeout = setTimeout(() => {
         isClickScrolling.current = false;
@@ -673,17 +695,19 @@ export default new Template({}, ({ http, args }) => {
     }
   }, []);
 
-  // 修改<EFBFBD><EFBFBD>动端目录的渲染逻辑
+  // 修改移动端目录的渲染逻辑
-  const mobileMenu = isMounted && (
+  const mobileMenu = (
     <>
-      <Button
+      {isMounted && (
-        className="lg:hidden fixed bottom-6 right-6 z-50 w-12 h-12 rounded-full shadow-lg bg-[--accent-9] text-white"
+        <Button
-        onClick={() => setShowToc(true)}
+          className="lg:hidden fixed bottom-6 right-6 z-50 w-12 h-12 rounded-full shadow-lg bg-[--accent-9] text-white"
-      >
+          onClick={() => setShowToc(true)}
-        <CodeIcon className="w-5 h-5" />
+        >
-      </Button>
+          <CodeIcon className="w-5 h-5" />
+        </Button>
+      )}
 
-      {showToc && (
+      {isMounted && showToc && (
         <div 
           className="lg:hidden fixed inset-0 z-50 bg-black/50 transition-opacity duration-300"
           onClick={() => setShowToc(false)}
@@ -761,11 +785,11 @@ export default new Template({}, ({ http, args }) => {
 
   return (
     <Container 
-      ref={containerRef}  // 添加ref到最外层容器
+      ref={containerRef}
       size={{initial: "2", sm: "3", md: "4"}}
       className="px-4 sm:px-6 md:px-8"
     >
-      {mobileMenu}
+      {isMounted && mobileMenu}
       
       <Flex 
         className="relative flex-col lg:flex-row" 
@@ -773,7 +797,7 @@ export default new Template({}, ({ http, args }) => {
       >
         {/* 文章主体 */}
         <Box className="w-full lg:flex-1">
-          <Box className="p-4 sm:p-6 md:p-8 bg-white dark:bg-[--gray-1] rounded-lg shadow-sm">
+          <Box className="p-4 sm:p-6 md:p-8">
             {/* 头部 */}
             <Box className="mb-4 sm:mb-8">
               <Heading
@@ -864,7 +888,7 @@ export default new Template({}, ({ http, args }) => {
               </Flex>
             </Box>
 
-            {/* 修改片样式 */}
+            {/* 封面图片 */}
             {mockPost.coverImage && (
               <Box className="mb-16 rounded-xl overflow-hidden aspect-[2/1] shadow-lg">
                 <img

frontend/themes/echoes/styles/layouts.css

@@ -1,8 +1,93 @@
+/* 基础变量 */
+:root {
+  /* 明亮模式的基础颜色 */
+  --text-primary: var(--gray-12);
+  --text-secondary: var(--gray-11);
+  --text-tertiary: var(--gray-10);
+  
+  /* 共用的尺寸 */
+  --scrollbar-size: 8px;
+  --border-radius: 4px;
+}
+
+/* 暗色主题变量 */
+:root[class~="dark"] {
+  /* Radix UI 暗色主题变量覆盖 */
+  --color-panel-solid: rgb(2, 6, 16);
+  --color-surface: rgb(2, 6, 16);
+  --color-background: rgb(2, 6, 16);
+  
+  /* 覆盖灰度色板 */
+  --slate-1: rgb(2, 6, 16);
+  --slate-2: rgb(2, 6, 16);
+  --slate-3: rgb(2, 6, 16);
+  
+  /* 覆盖 Radix 的颜色变量 */
+  --gray-1: rgb(2, 6, 16);
+  --gray-2: rgb(2, 6, 16);
+  --gray-3: rgb(2, 6, 16);
+  --gray-4: rgb(4, 10, 24);
+  --gray-5: rgb(5, 12, 28);
+  --gray-6: rgb(6, 14, 32);
+  
+  /* 文本颜色 */
+  --gray-12: rgb(226, 232, 240);
+  --gray-11: rgb(203, 213, 225);
+  --gray-10: rgb(148, 163, 184);
+  
+  /* 透明度变量 */
+  --gray-a1: rgba(226, 232, 240, 0.05);
+  --gray-a2: rgba(226, 232, 240, 0.08);
+  --gray-a3: rgba(226, 232, 240, 0.1);
+  --gray-a4: rgba(226, 232, 240, 0.12);
+  --gray-a5: rgba(226, 232, 240, 0.14);
+  --gray-a6: rgba(226, 232, 240, 0.16);
+}
+
+/* 暗色主题背景 */
+body:has(:root[class~="dark"]) {
+  background: rgb(2, 6, 16);
+}
+
+/* 通用卡片样式 */
+.rt-Card,
+[class*="rt-Card"] {
+  transition: all 0.3s ease;
+}
+
+/* 暗色主题卡片样式 */
+html[class~="dark"] body .rt-Card,
+html[class~="dark"] body [class*="rt-Card"] {
+  background-color: rgb(2, 6, 16);
+  border-color: rgba(148, 163, 184, 0.1);
+}
+
+/* 通用交互元素样式 */
+.rt-Button,
+.rt-DialogContent,
+.rt-DropdownMenuContent,
+[class*="rt-Button"],
+[class*="rt-DialogContent"],
+[class*="rt-DropdownMenuContent"] {
+  transition: all 0.2s ease;
+}
+
+/* 暗色主题交互元素 */
+html[class~="dark"] body .rt-Button,
+html[class~="dark"] body .rt-DialogContent,
+html[class~="dark"] body .rt-DropdownMenuContent,
+html[class~="dark"] body [class*="rt-Button"],
+html[class~="dark"] body [class*="rt-DialogContent"],
+html[class~="dark"] body [class*="rt-DropdownMenuContent"] {
+  background-color: rgb(2, 6, 16);
+  border-color: rgba(148, 163, 184, 0.1);
+}
+
 /* 导航链接样式 */
 #nav a {
   position: relative;
   transition: all 0.2s ease;
-  color: var(--gray-12);
+  color: var(--text-primary);
 }
 
 #nav a:hover {
@@ -27,16 +112,12 @@
 
 /* 进度指示器动画 */
 @keyframes flow {
-  0% {
+  0% { background-position: 0% center; }
-    background-position: 0% center;
+  100% { background-position: 200% center; }
-  }
-  100% {
-    background-position: 200% center;
-  }
 }
 
 .progress-indicator {
-  color: var(--gray-11);
+  color: var(--text-secondary);
   transition: all 0.3s ease;
 }
 
@@ -55,34 +136,82 @@
   text-fill-color: transparent;
 }
 
-/* 添加以下暗色主题的自定义变量 */
+/* 滚动条基础样式 */
-.dark-theme-custom {
+::-webkit-scrollbar {
-  --gray-1: hsl(220, 15%, 12%);    /* 背景色，更柔和的深色 */
+  width: var(--scrollbar-size);
-  --gray-2: hsl(220, 15%, 14%);
+  height: var(--scrollbar-size);
-  --gray-3: hsl(220, 15%, 16%);
-  --gray-12: hsl(220, 15%, 85%);   /* 文本颜色，不要太白 */
-  
-  /* 减少对比度，使文字更柔和 */
-  --gray-11: hsl(220, 15%, 65%);
-  
-  /* 边框颜色调整 */
-  --gray-a5: hsla(220, 15%, 50%, 0.2);
-  
-  /* 重要：确保背景和文本的对比度适中 */
-  background-color: var(--gray-1);
-  color: var(--gray-12);
-  
-  /* 添加微弱的蓝光过滤 */
-  filter: brightness(0.96) saturate(0.95);
 }
 
-/* 优化暗色主题下的阴影效果 */
+::-webkit-scrollbar-track {
-.dark-theme-custom [class*='shadow'] {
+  background: rgba(226, 232, 240, 0.5);
-  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
+  border-radius: var(--border-radius);
 }
 
-/* 优化链接和交互元素的高亮颜色 */
+::-webkit-scrollbar-thumb {
-.dark-theme-custom a:hover,
+  background: rgba(148, 163, 184, 0.5);
-.dark-theme-custom button:hover {
+  border-radius: var(--border-radius);
-  --accent-9: hsl(226, 70%, 65%); /* 更柔和的强调色 */
+  transition: background-color 0.2s ease;
+}
+
+::-webkit-scrollbar-thumb:hover {
+  background: rgba(148, 163, 184, 0.7);
+}
+
+/* 暗色主题滚动条 */
+html[class~="dark"] ::-webkit-scrollbar-track {
+  background: rgba(8, 27, 57, 0.6);
+}
+
+html[class~="dark"] ::-webkit-scrollbar-thumb {
+  background: rgba(148, 163, 184, 0.3);
+}
+
+html[class~="dark"] ::-webkit-scrollbar-thumb:hover {
+  background: rgba(148, 163, 184, 0.4);
+}
+
+/* 阴影效果 */
+[class*="shadow"] {
+  transition: box-shadow 0.3s ease;
+}
+
+html[class~="dark"] body [class*="shadow"] {
+  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
+}
+
+@keyframes in {
+  from { opacity: 0; transform: translateY(-10px); }
+  to { opacity: 1; transform: translateY(0); }
+}
+
+@keyframes out {
+  from { opacity: 1; transform: translateY(0); }
+  to { opacity: 0; transform: translateY(-10px); }
+}
+
+.animate-in {
+  animation: in 0.2s ease-out;
+}
+
+.animate-out {
+  animation: out 0.2s ease-in;
+}
+
+/* 添加缩放动画 */
+@keyframes zoomIn {
+  from { transform: scale(0.95); }
+  to { transform: scale(1); }
+}
+
+@keyframes zoomOut {
+  from { transform: scale(1); }
+  to { transform: scale(0.95); }
+}
+
+.zoom-in-95 {
+  animation: zoomIn 0.2s ease-out;
+}
+
+.zoom-out-95 {
+  animation: zoomOut 0.2s ease-in;
 }

frontend/vite.config.ts

@@ -89,15 +89,12 @@ export default defineConfig(async ({ mode }) => {
     envPrefix: "VITE_",
     build: {
       rollupOptions: {
-        output: {
+        // 移除 manualChunks 配置
-          manualChunks: {
-            three: ['three'],
-            gsap: ['gsap']
-          }
-        }
       },
-      // 优化大型依赖的处理
+      chunkSizeWarningLimit: 1500
-      chunkSizeWarningLimit: 1000
+    },
+    ssr: {
+      noExternal: ['three', '@react-three/fiber', '@react-three/drei', 'gsap']
     }
   };
 });