前端：重构粒子图像组件，更新文章数据结构，改进主题切换和样式，修复多个小问题。

frontend/hooks/ParticleImage.tsx

@@ -13,6 +13,11 @@ interface Particle {
   delay: number;
 }
 
+const particleLoadQueue = new Set<string>();
+let lastAnimationTime = 0;
+const ANIMATION_THRESHOLD = 300; // 300ms的阈值
+const MIN_DELAY = 100; // 最小延迟时间
+
 const createErrorParticles = (width: number, height: number) => {
   const particles: Particle[] = [];
   const positionArray: number[] = [];
@@ -20,7 +25,7 @@ const createErrorParticles = (width: number, height: number) => {
   
   const errorColor = new THREE.Color(0.8, 0, 0);
   const size = Math.min(width, height);
-  const scaleFactor = size * 0.3;
+  const scaleFactor = size * 0.35;
   const particlesPerLine = 50;
 
   // X 形状的两条线
@@ -82,7 +87,7 @@ const createSmileParticles = (width: number, height: number) => {
   
   const size = Math.min(width, height);
   const scale = size / 200;
-  const radius = size * 0.35;
+  const radius = size * 0.4;
   const particleSize = Math.max(1.2, scale * 1.2);
   const particleColor = new THREE.Color(0.8, 0.6, 0);
 
@@ -91,23 +96,26 @@ const createSmileParticles = (width: number, height: number) => {
 
   // 计算脸部轮廓的点
   const outlinePoints = Math.floor(60 * scale);
+  const offsetX = radius * 0.05;  // 添加水平偏移
+  const offsetY = radius * 0.05;  // 添加垂直偏移
+
   for (let i = 0; i < outlinePoints; i++) {
     const angle = (i / outlinePoints) * Math.PI * 2;
     allPoints.push({
-      x: Math.cos(angle) * radius,
-      y: Math.sin(angle) * radius
+      x: Math.cos(angle) * radius + offsetX,
+      y: Math.sin(angle) * radius + offsetY
     });
   }
 
-  // 修改眼睛的生成方式
+  // 改眼睛的生成方式
   const eyeOffset = radius * 0.3;
-  const eyeY = radius * 0.15;
+  const eyeY = radius * 0.15 + offsetY;
   const eyeSize = radius * 0.1; // 稍微减小眼睛尺寸
   const eyePoints = Math.floor(20 * scale);
 
   [-1, 1].forEach(side => {
     // 使用同心圆的方式生成眼睛
-    const eyeCenterX = side * eyeOffset;
+    const eyeCenterX = side * eyeOffset + offsetX;
     const rings = 3; // 同心圆的数量
     
     for (let ring = 0; ring < rings; ring++) {
@@ -132,13 +140,13 @@ const createSmileParticles = (width: number, height: number) => {
 
   // 计算嘴巴的点
   const smileWidth = radius * 0.6;
-  const smileY = -radius * 0.35;
+  const smileY = -radius * 0.35 + offsetY;
   const smilePoints = Math.floor(25 * scale);
 
   for (let i = 0; i < smilePoints; i++) {
     const t = i / (smilePoints - 1);
-    const x = (t * 2 - 1) * smileWidth;
-    const y = smileY + Math.pow(x / smileWidth, 2) * radius * 0.2;
+    const x = (t * 2 - 1) * smileWidth + offsetX;
+    const y = smileY + Math.pow(x / smileWidth, 2) * radius * 0.2 + offsetY;
     allPoints.push({ x, y });
   }
 
@@ -210,6 +218,64 @@ const BG_CONFIG = {
   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)]'
 };
 
+// 修改采样率和粒子大小计算函数
+const getOptimalImageParams = (width: number, height: number) => {
+  const totalPixels = width * height;
+  const pixelRatio = window.devicePixelRatio || 1;
+  const isMobile = window.innerWidth <= 768;
+  
+  // 移动端使用更大的采样间隔来减少<E5878F><E5B091><EFBFBD>数量
+  let samplingGap = isMobile 
+    ? Math.ceil(Math.max(width, height) / 60)  // 移动端降低采样密度
+    : Math.ceil(Math.max(width, height) / 120); // 桌面端保持较高采密度
+    
+  // 限制最小采样间隔，避免粒子过多
+  samplingGap = Math.max(samplingGap, isMobile ? 4 : 2);
+  
+  // 计算粒子大小
+  const size = Math.min(width, height);
+  const scale = size / 200;
+  // 移动端适当增大粒子以保持视觉效果
+  const particleSize = isMobile
+    ? Math.max(2, scale * 2.2)
+    : Math.max(1.5, scale * (1.8 / pixelRatio));
+  
+  return { 
+    samplingGap, 
+    particleSize,
+    // 移动端使用较短的动画时间减少性能开销
+    animationDuration: isMobile ? 0.6 : 0.8,
+    // 移动端减少延迟时间，使动画更快完成
+    delayMultiplier: isMobile ? 0.3 : 0.6
+  };
+};
+
+// 添加资源清理函数
+const cleanupResources = (scene: THREE.Scene) => {
+  scene.traverse((object) => {
+    if (object instanceof THREE.Points) {
+      const geometry = object.geometry;
+      const material = object.material as THREE.PointsMaterial;
+      
+      // 清空几何体缓冲区
+      if (geometry.attributes.position) {
+        geometry.attributes.position.array = new Float32Array(0);
+      }
+      if (geometry.attributes.color) {
+        geometry.attributes.color.array = new Float32Array(0);
+      }
+      
+      geometry.dispose();
+      material.dispose();
+      
+      // 移除所有属性
+      geometry.deleteAttribute('position');
+      geometry.deleteAttribute('color');
+    }
+  });
+  scene.clear();
+};
+
 export const ParticleImage = ({ 
   src, 
   status,
@@ -221,10 +287,182 @@ export const ParticleImage = ({
   const cameraRef = useRef<THREE.OrthographicCamera>();
   const rendererRef = useRef<THREE.WebGLRenderer>();
   const animationFrameRef = useRef<number>();
+  const animationTimeoutRef = useRef<NodeJS.Timeout>();
+  const isAnimatingRef = useRef(false); // 添加动画状态控制
+
+  // 添加一个 ref 来追踪组件的挂载状态
+  const isMountedRef = useRef(true);
+
+  // 修改动画控制函数
+  const startAnimation = useCallback((
+    positionAttribute: THREE.BufferAttribute,
+    particles: Particle[],
+    width: number,
+    height: number
+  ) => {
+    if (isAnimatingRef.current) return;
+    isAnimatingRef.current = true;
+
+    const { animationDuration, delayMultiplier } = getOptimalImageParams(width, height);
+    const animations: gsap.core.Tween[] = [];
+    
+    // 获取当前场景中的 Points 对象
+    const points = sceneRef.current?.children[0] as THREE.Points;
+    if (!points) return;
+    
+    const material = points.material as THREE.PointsMaterial;
+
+    // 添加材质透明度动画
+    const materialTween = gsap.to(material, {
+      opacity: 1,
+      duration: 0.3,
+      ease: "power2.out"
+    });
+    animations.push(materialTween);
+
+    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;
+      
+      const tween = gsap.to(positionAttribute.array, {
+        duration: animationDuration,
+        delay: normalizedDistance * delayMultiplier,
+        [i3]: particle.originalX,
+        [i3 + 1]: particle.originalY,
+        [i3 + 2]: 0,
+        ease: "power2.inOut",
+        onUpdate: () => {
+          positionAttribute.needsUpdate = true;
+        }
+      });
+      animations.push(tween);
+    });
+
+    if (animationTimeoutRef.current) {
+      clearTimeout(animationTimeoutRef.current);
+    }
+
+    const maxDelay = Math.max(...animations.map(tween => tween.delay() || 0));
+    
+    // 在动画即将结束时开始淡出粒子
+    const fadeOutDelay = (maxDelay + animationDuration) * 1000 - 200;
+    
+    setTimeout(() => {
+      gsap.to(material, {
+        opacity: 0,
+        duration: 0.3,
+        ease: "power2.in"
+      });
+    }, fadeOutDelay);
+
+    // 确保在粒子完全消失后才触发完成回调
+    animationTimeoutRef.current = setTimeout(() => {
+      requestAnimationFrame(() => {
+        isAnimatingRef.current = false;
+        if (onAnimationComplete) {
+          onAnimationComplete();
+        }
+      });
+    }, fadeOutDelay + 300);
+  }, [onAnimationComplete]);
+
+  // 修改清理函数
+  const cleanup = useCallback(() => {
+    if (!isMountedRef.current) return;
+
+    // 清理动画状态
+    isAnimatingRef.current = false;
+    
+    // 清理超时
+    if (animationTimeoutRef.current) {
+      clearTimeout(animationTimeoutRef.current);
+    }
+
+    // 取消动画帧
+    if (animationFrameRef.current) {
+      cancelAnimationFrame(animationFrameRef.current);
+      animationFrameRef.current = undefined;
+    }
+
+    // 清理 GSAP 动画
+    gsap.killTweensOf('*');
+
+    // 清理场景资源
+    if (sceneRef.current) {
+      cleanupResources(sceneRef.current);
+    }
+
+    // 修改渲染器清理逻辑
+    if (rendererRef.current) {
+      const renderer = rendererRef.current;
+      const domElement = renderer.domElement;
+      
+      // 使用 requestAnimationFrame 确保在一帧进<E5B8A7><E8BF9B> DOM 操作
+      requestAnimationFrame(() => {
+        if (isMountedRef.current && containerRef.current?.contains(domElement)) {
+          try {
+            containerRef.current.removeChild(domElement);
+          } catch (e) {
+            console.warn('清理渲染器DOM元素失败:', e);
+          }
+        }
+        
+        renderer.dispose();
+        renderer.forceContextLoss();
+      });
+      
+      rendererRef.current = undefined;
+    }
+  }, []);
+
+  // 修改 useEffect 的清理
+  useEffect(() => {
+    return () => {
+      cleanup();
+    };
+  }, [cleanup]);
+
+  // 修改 updateParticles 函数
+  const updateParticles = useCallback((width: number, height: number) => {
+    if (!sceneRef.current || isAnimatingRef.current || !isMountedRef.current) return;
+
+    cleanup();
+    
+    if (!isMountedRef.current) return;
+
+    const { particles, positionArray, colorArray, particleSize } = createSmileParticles(width, height);
+    
+    const geometry = new THREE.BufferGeometry();
+    const material = new THREE.PointsMaterial({
+      size: particleSize,
+      vertexColors: true,
+      transparent: true,
+      opacity: 1,
+      sizeAttenuation: true,
+      blending: THREE.AdditiveBlending,
+      depthWrite: false,
+      depthTest: false
+    });
+
+    geometry.setAttribute('position', new THREE.Float32BufferAttribute(positionArray, 3));
+    geometry.setAttribute('color', new THREE.Float32BufferAttribute(colorArray, 3));
+
+    const points = new THREE.Points(geometry, material);
+    sceneRef.current.add(points);
+
+    const positionAttribute = geometry.attributes.position as THREE.BufferAttribute;
+    startAnimation(positionAttribute, particles, width, height);
+  }, [cleanup, startAnimation]);
 
   // 将 resize 处理逻辑移到组件顶层
   const handleResize = useCallback(() => {
-    if (!containerRef.current || !cameraRef.current || !rendererRef.current || !sceneRef.current) return;
+    if (!containerRef.current || !cameraRef.current || !rendererRef.current || 
+        !sceneRef.current || !isMountedRef.current) return;
 
     const width = containerRef.current.offsetWidth;
     const height = containerRef.current.offsetHeight;
@@ -240,71 +478,24 @@ export const ParticleImage = ({
     // 更新渲染器大小
     rendererRef.current.setSize(width, height);
 
-    // 只有当尺寸变化超阈值时才重生成粒子
+    // 只在尺寸显著变化时重新生成粒子
     const currentSize = Math.min(width, height);
     const previousSize = sceneRef.current.userData.previousSize || currentSize;
     const sizeChange = Math.abs(currentSize - previousSize) / previousSize;
 
     if (sizeChange > 0.2 && src === '') {
+      if (sceneRef.current) {
+        cleanupResources(sceneRef.current);
+      }
       sceneRef.current.userData.previousSize = currentSize;
       updateParticles(width, height);
     }
-  }, [src]);
-
-  // 将粒子更新逻辑抽取为单独的函数
-  const updateParticles = useCallback((width: number, height: number) => {
-    if (!sceneRef.current) return;
-
-    gsap.killTweensOf('*');
-    
-    const { particles, positionArray, colorArray, particleSize } = createSmileParticles(width, height);
-    
-    const material = new THREE.PointsMaterial({
-      size: particleSize,
-      vertexColors: true,
-      transparent: true,
-      opacity: 1,
-      sizeAttenuation: true,
-      blending: THREE.AdditiveBlending,
-      depthWrite: false,
-      depthTest: false
-    });
-
-    const geometry = new THREE.BufferGeometry();
-    geometry.setAttribute('position', new THREE.Float32BufferAttribute(positionArray, 3));
-    geometry.setAttribute('color', new THREE.Float32BufferAttribute(colorArray, 3));
-
-    sceneRef.current.clear();
-    const points = new THREE.Points(geometry, material);
-    sceneRef.current.add(points);
-
-    const positionAttribute = geometry.attributes.position;
-    
-    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;
-        }
-      });
-    });
-  }, []);
+  }, [src, updateParticles]);
 
   // 主要的 useEffect
   useEffect(() => {
+    isMountedRef.current = true;
+    
     if (!containerRef.current) return;
 
     const width = containerRef.current.offsetWidth;
@@ -327,12 +518,20 @@ export const ParticleImage = ({
 
     const renderer = new THREE.WebGLRenderer({ 
       alpha: true,
-      antialias: true
+      antialias: window.innerWidth > 768,
+      powerPreference: 'low-power'
     });
-    renderer.setPixelRatio(window.devicePixelRatio);
+    renderer.setPixelRatio(Math.min(
+      window.devicePixelRatio,
+      window.innerWidth <= 768 ? 2 : 3
+    ));
     renderer.setSize(width, height);
     rendererRef.current = renderer;
-    containerRef.current.appendChild(renderer.domElement);
+    
+    // 确保容器仍然存在再添加渲染器
+    if (containerRef.current && isMountedRef.current) {
+      containerRef.current.appendChild(renderer.domElement);
+    }
 
     // 检查是否应该显示笑
     if (src === '') {
@@ -418,7 +617,7 @@ export const ParticleImage = ({
       };
     }
 
-    // 建错误动函数
+    // 建错误函数
     const showErrorAnimation = () => {
       if (!scene) return;
       
@@ -476,7 +675,11 @@ export const ParticleImage = ({
       const ctx = canvas.getContext('2d');
       
       if (ctx) {
-        // 计算目标尺寸和裁剪区域
+        // 增加一个小的边距以确保完全覆盖
+        const padding = 2; // 添加2像素的内边距
+        canvas.width = width + padding * 2;
+        canvas.height = height + padding * 2;
+        
         const targetAspect = width / height;
         const imgAspect = img.width / img.height;
         
@@ -485,36 +688,30 @@ export const ParticleImage = ({
         let sourceX = 0;
         let sourceY = 0;
         
-        // 裁源图片，确保比例匹配目标容器
         if (imgAspect > targetAspect) {
-          // 图片较宽，需要裁剪两边
           sourceWidth = img.height * targetAspect;
           sourceX = (img.width - sourceWidth) / 2;
         } else {
-          // 图片较高，需要裁剪下
           sourceHeight = img.width / targetAspect;
           sourceY = (img.height - sourceHeight) / 2;
         }
 
-        // 设置画布尺寸为目标显示尺寸
-        canvas.width = width;
-        canvas.height = height;
-        
-        // 直接绘制裁剪后的图片到目标尺寸
+        // 绘制时考虑padding
         ctx.drawImage(
           img,
-          sourceX, sourceY, sourceWidth, sourceHeight,  // 源图片的裁剪区域
-          0, 0, width, height  // 目标区域（填满画布）
+          sourceX, sourceY, sourceWidth, sourceHeight,
+          padding, padding, width, height
         );
-        
-        const imageData = ctx.getImageData(0, 0, width, height);
+
+        // 采样时也要考虑padding
+        const imageData = ctx.getImageData(padding, padding, width, height);
         
         const particles: Particle[] = [];
         const positionArray = [];
         const colorArray = [];
         const samplingGap = Math.ceil(Math.max(width, height) / 80);
 
-        // 采样已裁剪的图片像素
+        // 采样裁剪的图片像素
         for (let y = 0; y < height; y += samplingGap) {
           for (let x = 0; x < width; x += samplingGap) {
             const i = (y * width + x) * 4;
@@ -545,7 +742,7 @@ export const ParticleImage = ({
               });
 
               // 随机初始位置（根据距离调整范围）
-              const spread = 1 - normalizedDistance * 0.5; // 距离越远，初始扩散越小
+              const spread = 1 - normalizedDistance * 0.5; // 距离越远，始扩散越小
               positionArray.push(
                 (Math.random() - 0.5) * width * spread,
                 (Math.random() - 0.5) * height * spread,
@@ -585,7 +782,7 @@ export const ParticleImage = ({
         const colorAttribute = geometry.attributes.color;
 
         let completedAnimations = 0;
-        const totalAnimations = particles.length * 2; // 位置和颜色动画
+        const totalAnimations = particles.length * 2; // 置和颜色动画
 
         const checkComplete = () => {
           completedAnimations++;
@@ -612,7 +809,7 @@ export const ParticleImage = ({
             onComplete: checkComplete
           });
 
-          // 颜色动画
+          // 色动画
           gsap.to(colorAttribute.array, {
             duration: 1,
             delay: particle.delay + 0.2,
@@ -694,7 +891,7 @@ export const ParticleImage = ({
       }
       window.removeEventListener('resize', handleResize);
     };
-  }, [src, handleResize, onLoad, onAnimationComplete]);
+  }, [cleanup, src, handleResize, onLoad, onAnimationComplete]);
 
   return <div ref={containerRef} className="w-full h-full" />;
 }; 
@@ -719,6 +916,7 @@ export const ImageLoader = ({
   const loadingRef = useRef(false);
   const imageRef = useRef<HTMLImageElement | null>(null);
   const containerRef = useRef<HTMLDivElement>(null);
+  const [animationComplete, setAnimationComplete] = useState(false);
 
   // 处理图片预加载
   const preloadImage = useCallback(() => {
@@ -726,6 +924,12 @@ export const ImageLoader = ({
     
     loadingRef.current = true;
 
+    // 清理之前的资源
+    if (imageRef.current) {
+      imageRef.current.src = '';
+      imageRef.current = null;
+    }
+
     if (timeoutRef.current) {
       clearTimeout(timeoutRef.current);
     }
@@ -809,7 +1013,7 @@ export const ImageLoader = ({
       });
     };
 
-    // 确保src存在再设置
+    // 确保src存在再设<EFBFBD><EFBFBD><EFBFBD>
     if (src) {
       img.src = src;
     }
@@ -826,26 +1030,79 @@ export const ImageLoader = ({
     };
   }, [src, preloadImage]);
 
+  // 添加一个新的状来控制粒子动画
+  const [canShowParticles, setCanShowParticles] = useState(false);
+
+  useEffect(() => {
+    if (!src) return;
+
+    // 重置状
+    setShowImage(false);
+    setAnimationComplete(false);
+    setCanShowParticles(false);
+
+    const now = Date.now();
+    const timeSinceLastAnimation = now - lastAnimationTime;
+
+    if (particleLoadQueue.size === 0) {
+      particleLoadQueue.add(src);
+      setCanShowParticles(true);
+      lastAnimationTime = now;
+      return;
+    }
+
+    const delay = Math.max(
+      MIN_DELAY,
+      Math.min(ANIMATION_THRESHOLD, timeSinceLastAnimation)
+    );
+
+    const timer = setTimeout(() => {
+      particleLoadQueue.add(src);
+      setCanShowParticles(true);
+      lastAnimationTime = Date.now();
+    }, delay);
+
+    return () => {
+      clearTimeout(timer);
+      particleLoadQueue.delete(src);
+    };
+  }, [src]);
+
   return (
-    <div ref={containerRef} className="relative w-full h-full overflow-hidden">
+    <div className="relative w-full h-full overflow-hidden">
       <div className={`absolute inset-0 ${BG_CONFIG.className} rounded-lg overflow-hidden`}>
-        <ParticleImage 
-          src={src} 
-          status={status}
-          onLoad={() => {
-            // 确保图片已经准备好
-            if (imageRef.current) {
-              setTimeout(() => {
+        {(!src || (!animationComplete && canShowParticles)) && (
+          <ParticleImage 
+            src={src} 
+            status={status}
+            onLoad={() => {
+              if (imageRef.current) {
+                // 保持为空
+              }
+            }}
+            onAnimationComplete={() => {
+              if (imageRef.current && src) {
+                // 先显示图片，保持透明
                 setShowImage(true);
-              }, 800);
-            }
-          }}
-          onAnimationComplete={() => {
-            if (imageRef.current) {
-              setShowImage(true);
-            }
-          }}
-        />
+                
+                // 等待一帧确保图片已经渲染
+                requestAnimationFrame(() => {
+                  // 标记动画完成，触发粒子消失
+                  setAnimationComplete(true);
+                  particleLoadQueue.delete(src);
+                  
+                  // 给图一个短暂延迟再开始淡入
+                  setTimeout(() => {
+                    const img = document.querySelector(`img[src="${imageRef.current?.src}"]`) as HTMLImageElement;
+                    if (img) {
+                      img.style.opacity = '1';
+                    }
+                  }, 50);
+                });
+              }
+            }}
+          />
+        )}
       </div>
       {!status.hasError && !status.timeoutError && imageRef.current && (
         <div className="absolute inset-0 rounded-lg overflow-hidden">
@@ -854,14 +1111,17 @@ export const ImageLoader = ({
             alt={alt}
             className={`
               w-full h-full object-cover
-              transition-opacity duration-1000
               ${className}
-              ${showImage ? 'opacity-100' : 'opacity-0'}
             `}
             style={{ 
+              opacity: 0,
               visibility: showImage ? 'visible' : 'hidden',
               objectFit: 'cover',
-              objectPosition: 'center'
+              objectPosition: 'center',
+              willChange: 'opacity, transform',
+              transition: 'opacity 0.5s ease-in-out',
+              transform: 'scale(1.015)', // 增加缩放比例到 1.015
+              transformOrigin: 'center bottom', // 从底部中心开始缩放
             }}
           />
         </div>

frontend/hooks/themeMode.tsx

@@ -9,14 +9,24 @@ const themeScript = `
   (function() {
     function getInitialTheme() {
       const savedTheme = localStorage.getItem("${THEME_KEY}");
-      if (savedTheme) return savedTheme;
+      if (savedTheme) {
+        document.documentElement.className = savedTheme;
+        return savedTheme;
+      }
       
       const isDark = window.matchMedia("(prefers-color-scheme: dark)").matches;
       const theme = isDark ? "dark" : "light";
+      document.documentElement.className = theme;
       localStorage.setItem("${THEME_KEY}", theme);
       return theme;
     }
-    document.documentElement.className = getInitialTheme();
+    
+    // 确保在 DOM 内容加载前执行
+    if (document.documentElement) {
+      getInitialTheme();
+    } else {
+      document.addEventListener('DOMContentLoaded', getInitialTheme);
+    }
   })()
 `;
 
@@ -27,30 +37,39 @@ export const ThemeScript = () => {
 export const ThemeModeToggle: React.FC = () => {
   const [isDark, setIsDark] = useState<boolean | null>(null);
   
+  // 初始化主题状态
   useEffect(() => {
     if (typeof window !== 'undefined') {
-      const savedTheme = localStorage.getItem(THEME_KEY);
-      const initialIsDark = savedTheme === 'dark' || document.documentElement.className === 'dark';
-      setIsDark(initialIsDark);
-    }
-  }, []);
-
-  useEffect(() => {
-    const observer = new MutationObserver((mutations) => {
-      mutations.forEach((mutation) => {
-        if (mutation.attributeName === 'class') {
-          const isDarkTheme = document.documentElement.className === 'dark';
-          setIsDark(isDarkTheme);
+      const initTheme = () => {
+        const savedTheme = localStorage.getItem(THEME_KEY);
+        const currentTheme = document.documentElement.className;
+        
+        // 确保 localStorage 和 DOM 的主题状态一致
+        if (savedTheme && savedTheme !== currentTheme) {
+          document.documentElement.className = savedTheme;
         }
-      });
-    });
+        
+        setIsDark(savedTheme === 'dark' || currentTheme === 'dark');
+      };
 
-    observer.observe(document.documentElement, {
-      attributes: true,
-      attributeFilter: ['class']
-    });
-
-    return () => observer.disconnect();
+      initTheme();
+      
+      // 监听系统主题变化
+      const mediaQuery = window.matchMedia('(prefers-color-scheme: dark)');
+      const handleSystemThemeChange = (e: MediaQueryListEvent) => {
+        if (!localStorage.getItem(THEME_KEY)) {
+          const newTheme = e.matches ? 'dark' : 'light';
+          document.documentElement.className = newTheme;
+          setIsDark(e.matches);
+        }
+      };
+      
+      mediaQuery.addEventListener('change', handleSystemThemeChange);
+      
+      return () => {
+        mediaQuery.removeEventListener('change', handleSystemThemeChange);
+      };
+    }
   }, []);
 
   const toggleTheme = () => {

frontend/interface/fields.ts

@@ -0,0 +1,83 @@
+// 定义数据库表的字段接口
+
+export interface User {
+  username: string; // 用户名
+  avatarUrl?: string; // 头像URL
+  email: string; // 邮箱
+  profileIcon?: string; // 个人图标
+  passwordHash: string; // 密码哈希
+  role: string; // 角色
+  createdAt: Date; // 创建时间
+  updatedAt: Date; // 更新时间
+  lastLoginAt?: Date; // 上次登录时间
+}
+
+export interface Page {
+  id: number; // 自增整数
+  title: string; // 标题
+  metaKeywords: string; // 元关键词
+  metaDescription: string; // 元描述
+  content: string; // 内容
+  template?: string; // 模板
+  customFields?: string; // 自定义字段
+  status: string; // 状态
+}
+
+export interface Post {
+  id: number; // 自增整数
+  authorName: string; // 作者名称
+  coverImage?: string; // 封面图片
+  title?: string; // 标题
+  metaKeywords: string; // 元关键词
+  metaDescription: string; // 元描述
+  content: string; // 内容
+  status: string; // 状态
+  isEditor: boolean; // 是否为编辑器
+  draftContent?: string; // 草稿内容
+  createdAt: Date; // 创建时间
+  updatedAt: Date; // 更新时间
+  publishedAt?: Date; // 发布时间
+}
+
+export interface Tag {
+  name: string; // 标签名
+  icon?: string; // 图标
+}
+
+export interface PostTag {
+  postId: number; // 文章ID
+  tagId: string; // 标签ID
+}
+
+export interface Category {
+  name: string; // 分类名
+  parentId?: string; // 父分类ID
+}
+
+export interface PostCategory {
+  postId: number; // 文章ID
+  categoryId: string; // 分类ID
+}
+
+export interface Resource {
+  id: number; // 自增整数
+  authorId: string; // 作者ID
+  name: string; // 名称
+  sizeBytes: number; // 大小（字节）
+  storagePath: string; // 存储路径
+  fileType: string; // 文件类型
+  category?: string; // 分类
+  description?: string; // 描述
+  createdAt: Date; // 创建时间
+}
+
+export interface Setting {
+  name: string; // 设置名
+  data?: string; // 数据
+}
+
+// 添加一个新的接口用于前端展示
+export interface PostDisplay extends Post {
+  categories?: Category[];
+  tags?: Tag[];
+}

frontend/interface/post.ts

@@ -1,15 +0,0 @@
-export interface Post {
-  id: number; // 自增整数
-  authorName: string; // 作者名称
-  coverImage?: string; // 封面图片
-  title?: string; // 标题
-  metaKeywords: string; // 元关键词
-  metaDescription: string; // 元描述
-  content: string; // Markdown 格式的内容
-  status: string; // 状态
-  isEditor: boolean; // 是否为编辑器
-  draftContent?: string; // 草稿内容
-  createdAt: Date; // 创建时间
-  updatedAt: Date; // 更新时间
-  publishedAt?: Date; // 发布时间
-}

frontend/themes/echoes/about.tsx

@@ -8,7 +8,7 @@ import {
 } from "@radix-ui/react-icons";
 import { useEffect, useRef, useState } from "react";
 import { gsap } from "gsap";
-import { ParticleImage } from "hooks/ParticleImage";
+import { ParticleImage } from "hooks/particleImage";
 
 const socialLinks = [
   {

frontend/themes/echoes/article.tsx

@@ -1,18 +1,19 @@
 import { Template } from "interface/template";
-import { Container, Heading, Text, Flex, Card, Button } from "@radix-ui/themes";
+import { Container, Heading, Text, Flex, Card, Button, ScrollArea } from "@radix-ui/themes";
 import {
   CalendarIcon,
   PersonIcon,
   ChevronLeftIcon,
   ChevronRightIcon,
 } from "@radix-ui/react-icons";
-import { Post } from "interface/post";
+import { Post, PostDisplay, Tag } from "interface/fields";
 import { useMemo } from "react";
 
-import { ImageLoader } from "hooks/ParticleImage";
+import { ImageLoader } from "hooks/particleImage";
+import { getColorScheme, hashString } from "themes/echoes/utils/colorScheme";
 
-// 模拟文章列表数据
-const mockArticles: Post[] = [
+// 修改模拟文章列表数据
+const mockArticles: PostDisplay[] = [
   {
     id: 1,
     title: "构建现代化的前端开发工作流",
@@ -26,12 +27,19 @@ const mockArticles: Post[] = [
     isEditor: false,
     createdAt: new Date("2024-03-15"),
     updatedAt: new Date("2024-03-15"),
+    // 添加分类和标签
+    categories: [
+      { name: "前端开发" }
+    ],
+    tags: [
+      { name: "工程化" },
+      { name: "效率提升" }
+    ]
   },
   {
     id: 2,
     title: "React 18 新特性详解",
-    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...",
+    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://haowallpaper.com/link/common/file/previewFileIm",
@@ -41,12 +49,18 @@ const mockArticles: Post[] = [
     isEditor: false,
     createdAt: new Date("2024-03-14"),
     updatedAt: new Date("2024-03-14"),
+    categories: [
+      { name: "前端开发" }
+    ],
+    tags: [
+      { name: "React" },
+      { name: "JavaScript" }
+    ]
   },
   {
     id: 3,
     title: "JavaScript 性能优化技巧",
-    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...",
+    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://haowallpaper.com/link/common/file/previewFileImg/15789130517090624",
@@ -56,12 +70,18 @@ const mockArticles: Post[] = [
     isEditor: false,
     createdAt: new Date("2024-03-13"),
     updatedAt: new Date("2024-03-13"),
+    categories: [
+      { name: "性能优化" }
+    ],
+    tags: [
+      { name: "JavaScript" },
+      { name: "性能" }
+    ]
   },
   {
     id: 4,
-    title: "JavaScript 性能优化技巧",
-    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...",
+    title: "移动端适配最佳实践",
+    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://avatars.githubusercontent.com/u/2?v=4",
@@ -71,126 +91,217 @@ const mockArticles: Post[] = [
     isEditor: false,
     createdAt: new Date("2024-03-13"),
     updatedAt: new Date("2024-03-13"),
+    categories: [
+      { name: "移动开发" }
+    ],
+    tags: [
+      { name: "移动端" },
+      { name: "响应式" }
+    ]
   },
-  // 可以添加更多模拟文章
+  {
+    id: 5,
+    title: "全栈开发：从前端到云原生的完整指南",
+    content: "本文将深入探讨现代全栈开发的各个方面，包括前端框架选择、后端架构设计、数据库优化、微服务部署以及云原生实践...",
+    authorName: "赵七",
+    publishedAt: new Date("2024-03-12"),
+    coverImage: "https://avatars.githubusercontent.com/u/3?v=4",
+    metaKeywords: "",
+    metaDescription: "",
+    status: "published",
+    isEditor: false,
+    createdAt: new Date("2024-03-12"),
+    updatedAt: new Date("2024-03-12"),
+    categories: [
+      { name: "全栈开发" },
+      { name: "云原生" },
+      { name: "微服务" },
+      { name: "DevOps" },
+      { name: "系统架构" }
+    ],
+    tags: [
+      { name: "React" },
+      { name: "Node.js" },
+      { name: "Docker" },
+      { name: "Kubernetes" },
+      { name: "MongoDB" },
+      { name: "微服务" },
+      { name: "CI/CD" },
+      { name: "云计算" }
+    ]
+  },
+  {
+    id: 6,
+    title: "深入浅出 TypeScript 高级特性",
+    content: "探索 TypeScript 的高级类型系统、装饰器、类型编程等特性，以及在大型项目中的最佳实践...",
+    authorName: "孙八",
+    publishedAt: new Date("2024-03-11"),
+    coverImage: "https://avatars.githubusercontent.com/u/4?v=4",
+    metaKeywords: "",
+    metaDescription: "",
+    status: "published",
+    isEditor: false,
+    createdAt: new Date("2024-03-11"),
+    updatedAt: new Date("2024-03-11"),
+    categories: [
+      { name: "TypeScript" },
+      { name: "编程语言" }
+    ],
+    tags: [
+      { name: "类型系统" },
+      { name: "泛型编程" },
+      { name: "装饰器" },
+      { name: "类型推导" }
+    ]
+  },
+  {
+    id: 7,
+    title: "Web 性能优化：从理论到实践",
+    content: "全面解析 Web 性能优化策略，包括资源加载优化、渲染性能优化、网络优化等多个维度...",
+    authorName: "周九",
+    publishedAt: new Date("2024-03-10"),
+    coverImage: "https://avatars.githubusercontent.com/u/5?v=4",
+    metaKeywords: "",
+    metaDescription: "",
+    status: "published",
+    isEditor: false,
+    createdAt: new Date("2024-03-10"),
+    updatedAt: new Date("2024-03-10"),
+    categories: [
+      { name: "性能优化" },
+      { name: "前端开发" }
+    ],
+    tags: [
+      { name: "性能监控" },
+      { name: "懒加载" },
+      { name: "缓存策略" },
+      { name: "代码分割" }
+    ]
+  },
+  {
+    id: 8,
+    title: "微前端架构实践指南",
+    content: "详细介绍微前端的架构设计、实现方案、应用集成以及实际项目中的经验总结...",
+    authorName: "吴十",
+    publishedAt: new Date("2024-03-09"),
+    coverImage: "https://avatars.githubusercontent.com/u/6?v=4",
+    metaKeywords: "",
+    metaDescription: "",
+    status: "published",
+    isEditor: false,
+    createdAt: new Date("2024-03-09"),
+    updatedAt: new Date("2024-03-09"),
+    categories: [
+      { name: "架构设计" },
+      { name: "微前端" }
+    ],
+    tags: [
+      { name: "qiankun" },
+      { name: "single-spa" },
+      { name: "模块联邦" },
+      { name: "应用通信" }
+    ]
+  }
 ];
 
-// 修改颜色组合数组，增加更多颜色选项
-const colorSchemes = [
-  { bg: "bg-blue-100", text: "text-blue-600" },
-  { bg: "bg-green-100", text: "text-green-600" },
-  { bg: "bg-purple-100", text: "text-purple-600" },
-  { bg: "bg-pink-100", text: "text-pink-600" },
-  { bg: "bg-orange-100", text: "text-orange-600" },
-  { bg: "bg-teal-100", text: "text-teal-600" },
-  { bg: "bg-red-100", text: "text-red-600" },
-  { bg: "bg-indigo-100", text: "text-indigo-600" },
-  { bg: "bg-yellow-100", text: "text-yellow-600" },
-  { bg: "bg-cyan-100", text: "text-cyan-600" },
-];
-
-const categories = ["前端开发", "后端开发", "UI设计", "移动开发", "人工智能"];
-const tags = [
-  "React",
-  "TypeScript",
-  "Vue",
-  "Node.js",
-  "Flutter",
-  "Python",
-  "Docker",
-];
-
-// 定义 SlideGeometry 类
-
 export default new Template({}, ({ http, args }) => {
-  const articleData = useMemo(() => {
-    return mockArticles.map((article) => {
-      // 使用更复杂的散列函数来生成看起来更随机的索引
-      const hash = (str: string) => {
-        let hash = 0;
-        for (let i = 0; i < str.length; i++) {
-          const char = str.charCodeAt(i);
-          hash = (hash << 5) - hash + char;
-          hash = hash & hash;
-        }
-        return Math.abs(hash);
-      };
+  const articleData = useMemo(() => mockArticles, []);
+  const totalPages = 25; // 假设有25页
+  const currentPage = 1; // 当前页码
+  
+  // 修改生成分页数组的函数，不再需要省略号
+  const getPageNumbers = (total: number) => {
+    return Array.from({ length: total }, (_, i) => i + 1);
+  };
 
-      // 使用文章的不同属性来生成索引
-      const categoryIndex =
-        hash(article.title + article.id.toString()) % categories.length;
-      const colorIndex =
-        hash(article.authorName + article.id.toString()) % colorSchemes.length;
-
-      // 为标签生成不同的索引
-      const tagIndices = tags
-        .map((_, index) => ({
-          index,
-          sort: hash(article.title + index.toString() + article.id.toString()),
-        }))
-        .sort((a, b) => a.sort - b.sort)
-        .slice(0, 2)
-        .map((item) => item.index);
-
-      return {
-        ...article,
-        category: categories[categoryIndex],
-        categoryColor: colorSchemes[colorIndex],
-        tags: tagIndices.map((index) => ({
-          name: tags[index],
-          color:
-            colorSchemes[
-              hash(tags[index] + article.id.toString()) % colorSchemes.length
-            ],
-        })),
-      };
-    });
-  }, []);
+  // 修改分页部分的渲染
+  const renderPageNumbers = () => {
+    const pages = getPageNumbers(totalPages);
+    
+    return pages.map(page => (
+      <div 
+        key={page}
+        className={`min-w-[32px] h-8 rounded-md transition-all duration-300 cursor-pointer
+          flex items-center justify-center group/item whitespace-nowrap
+          ${page === currentPage 
+            ? 'bg-[--accent-9] text-[--text-primary]' 
+            : 'text-[--text-secondary] hover:text-[--text-primary] hover:bg-[--accent-3]'
+          }`}
+      >
+        <Text 
+          size="1" 
+          weight={page === currentPage ? "medium" : "regular"}
+          className="group-hover/item:scale-110 transition-transform"
+        >
+          {page}
+        </Text>
+      </div>
+    ));
+  };
 
   return (
-    <Container size="3" className="pt-2 pb-4 md:pb-6 relative">
-      <div className="grid grid-cols-1 md:grid-cols-3 gap-4 md:gap-6 px-4 md:px-0">
+    <Container size="3" className="pt-2 pb-4 relative">
+      <div className="grid grid-cols-1 md:grid-cols-3 gap-4 md:gap-6 px-4 md:px-0 mb-6 md:mb-8">
         {articleData.map((article) => (
           <Card
             key={article.id}
-            className="group cursor-pointer hover:shadow-lg transition-all duration-300 border border-[--gray-5] hover:border-[--accent-8] relative overflow-hidden"
+            className="group cursor-pointer transition-all duration-300 
+              bg-[--card-bg] border-[--border-color] 
+              hover:shadow-lg hover:shadow-[--card-bg]/10
+              hover:border-[--accent-9]/50"
           >
             <div className="p-4 relative flex flex-col gap-4">
               <div className="flex gap-4">
-                <div className="w-[120px] md:w-[140px] h-[120px] md:h-[140px]">
+                <div className="w-[120px] h-[90px] flex-shrink-0">
                   <ImageLoader
                     src={article.coverImage}
                     alt={article.title || ""}
-                    className="group-hover:scale-105 transition-transform duration-500 relative z-[1] object-cover rounded-lg"
+                    className="w-full h-full group-hover:scale-105 transition-transform duration-500 
+                      relative z-[1] object-cover rounded-lg opacity-90 
+                      group-hover:opacity-100"
                   />
                 </div>
 
                 <div className="flex-1 min-w-0">
                   <Heading
-                    size="3"
-                    className="group-hover:text-[--accent-9] transition-colors duration-200 line-clamp-2 text-base mb-2"
+                    size="2"
+                    className="text-[--text-primary] group-hover:text-[--accent-9] 
+                      transition-colors duration-200 line-clamp-2 mb-2"
                   >
                     {article.title}
                   </Heading>
 
-                  <Text className="text-[--gray-11] text-xs md:text-sm line-clamp-2 leading-relaxed">
+                  <Text className="text-[--text-secondary] text-xs 
+                    line-clamp-2 leading-relaxed">
                     {article.content}
                   </Text>
                 </div>
               </div>
 
-              <div className="flex flex-col gap-3">
-                <div className="flex items-center justify-between gap-2">
-                  <Text
-                    size="1"
-                    className={`px-2 py-0.5 rounded-full font-medium ${article.categoryColor.bg} ${article.categoryColor.text}`}
-                  >
-                    {article.category}
-                  </Text>
+              <div className="flex flex-col gap-2">
+                <div className="flex items-center gap-3">
+                  <ScrollArea type="hover" scrollbars="horizontal" className="flex-1">
+                    <Flex gap="2" className="flex-nowrap">
+                      {article.categories?.map((category) => (
+                        <Text
+                          key={category.name}
+                          size="2"
+                          className={`px-3 py-0.5 rounded-md font-medium transition-colors cursor-pointer
+                            whitespace-nowrap
+                            ${getColorScheme(category.name).bg} 
+                            ${getColorScheme(category.name).text}
+                            border ${getColorScheme(category.name).border}
+                            ${getColorScheme(category.name).hover}`}
+                        >
+                          {category.name}
+                        </Text>
+                      ))}
+                    </Flex>
+                  </ScrollArea>
 
-                  <Flex gap="2" align="center" className="text-[--gray-11]">
-                    <CalendarIcon className="w-3 h-3" />
-                    <Text size="1">
+                  <Flex gap="2" align="center" className="text-[--text-tertiary] flex-shrink-0">
+                    <CalendarIcon className="w-4 h-4" />
+                    <Text size="2">
                       {article.publishedAt?.toLocaleDateString("zh-CN", {
                         year: "numeric",
                         month: "long",
@@ -198,19 +309,29 @@ export default new Template({}, ({ http, args }) => {
                       })}
                     </Text>
                     <span className="mx-1">·</span>
-                    <Text size="1" weight="medium">
+                    <Text size="2" weight="medium">
                       {article.authorName}
                     </Text>
                   </Flex>
                 </div>
 
                 <Flex gap="2" className="flex-wrap">
-                  {article.tags.map((tag) => (
+                  {article.tags?.map((tag: Tag) => (
                     <Text
                       key={tag.name}
                       size="1"
-                      className={`px-2 py-0.5 rounded-full border border-current ${tag.color.text} hover:bg-[--gray-a3] transition-colors`}
+                      className={`px-2.5 py-0.5 rounded-md transition-colors cursor-pointer
+                        flex items-center gap-1.5
+                        ${getColorScheme(tag.name).bg} ${getColorScheme(tag.name).text}
+                        border ${getColorScheme(tag.name).border} ${getColorScheme(tag.name).hover}`}
                     >
+                      <span 
+                        className={`inline-block w-1 h-1 rounded-full ${getColorScheme(tag.name).dot}`}
+                        style={{ 
+                          flexShrink: 0,
+                          opacity: 0.8
+                        }}
+                      />
                       {tag.name}
                     </Text>
                   ))}
@@ -221,30 +342,61 @@ export default new Template({}, ({ http, args }) => {
         ))}
       </div>
 
-      <Flex justify="center" align="center" gap="2" className="mt-8">
-        <Button variant="soft" className="group" disabled>
-          <ChevronLeftIcon className="w-4 h-4 group-hover:-translate-x-0.5 transition-transform" />
-          上一页
-        </Button>
-
-        <Flex gap="1">
-          <Button
-            variant="solid"
-            className="bg-[--accent-9] text-white hover:bg-[--accent-10]"
+      <div className="px-4 md:px-0">
+        <Flex 
+          align="center" 
+          justify="between" 
+          className="max-w-[800px] mx-auto"
+        >
+          <Button 
+            variant="ghost" 
+            className="group/nav h-8 md:px-3 text-sm hidden md:flex"
+            disabled={true}
           >
-            1
+            <ChevronLeftIcon className="w-4 h-4 md:mr-1 text-[--text-tertiary] group-hover/nav:-translate-x-0.5 transition-transform" />
+            <span className="hidden md:inline">上一页</span>
           </Button>
-          <Button variant="soft">2</Button>
-          <Button variant="soft">3</Button>
-          <div className="flex items-center px-2 text-[--gray-11]">...</div>
-          <Button variant="soft">10</Button>
-        </Flex>
 
-        <Button variant="soft" className="group">
-          下一页
-          <ChevronRightIcon className="w-4 h-4 group-hover:translate-x-0.5 transition-transform" />
-        </Button>
-      </Flex>
+          <Button 
+            variant="ghost" 
+            className="group/nav w-8 h-8 md:hidden"
+            disabled={true}
+          >
+            <ChevronLeftIcon className="w-4 h-4 text-[--text-tertiary]" />
+          </Button>
+
+          <Flex align="center" gap="2" className="flex-1 md:flex-none justify-center">
+            <ScrollArea 
+              type="hover" 
+              scrollbars="horizontal" 
+              className="w-[240px] md:w-[400px]"
+            >
+              <Flex gap="1" className="px-2">
+                {renderPageNumbers()}
+              </Flex>
+            </ScrollArea>
+
+            <Text size="1" className="text-[--text-tertiary] whitespace-nowrap hidden md:block">
+              共 {totalPages} 页
+            </Text>
+          </Flex>
+
+          <Button 
+            variant="ghost" 
+            className="group/nav h-8 md:px-3 text-sm hidden md:flex"
+          >
+            <span className="hidden md:inline">下一页</span>
+            <ChevronRightIcon className="w-4 h-4 md:ml-1 text-[--text-tertiary] group-hover/nav:translate-x-0.5 transition-transform" />
+          </Button>
+
+          <Button 
+            variant="ghost" 
+            className="group/nav w-8 h-8 md:hidden"
+          >
+            <ChevronRightIcon className="w-4 h-4 text-[--text-tertiary]" />
+          </Button>
+        </Flex>
+      </div>
     </Container>
   );
 });

frontend/themes/echoes/layout.tsx

@@ -10,7 +10,7 @@ import {
   AvatarIcon,
 } from "@radix-ui/react-icons";
 import { Theme } from "@radix-ui/themes";
-import { useState, useEffect } from "react";
+import { useState, useEffect, useCallback } from "react";
 import * as DropdownMenuPrimitive from "@radix-ui/react-dropdown-menu";
 import throttle from "lodash/throttle";
 import "./styles/layouts.css";
@@ -20,37 +20,59 @@ import parse from 'html-react-parser';
 export default new Layout(({ children, args }) => {
   const [moreState, setMoreState] = useState(false);
   const [loginState, setLoginState] = useState(true);
-  const [device, setDevice] = useState("");
+  const [scrollProgress, setScrollProgress] = useState(0);
 
-  // 添加窗口尺寸变化监听
-  useEffect(() => {
-    // 立即执行一次设备检测
-    if (window.innerWidth >= 1024) {
-      setDevice("desktop");
-    } else {
-      setDevice("mobile");
-    }
-
-    // 创建节流函数，200ms 内只执行一次
-    const handleResize = throttle(() => {
-      if (window.innerWidth >= 1024) {
-        setDevice("desktop");
-        setMoreState(false);
-      } else {
-        setDevice("mobile");
-      }
-    }, 200);
-
-    window.addEventListener("resize", handleResize);
-
-    return () => {
-      window.removeEventListener("resize", handleResize);
-      handleResize.cancel();
-    };
+  const handleScroll = useCallback(() => {
+    const container = document.querySelector('#main-content');
+    if (!container) return;
+    
+    const scrollTop = container.scrollTop;
+    const scrollHeight = container.scrollHeight;
+    const clientHeight = container.clientHeight;
+    const scrolled = (scrollTop / (scrollHeight - clientHeight)) * 100;
+    setScrollProgress(Math.min(scrolled, 100));
   }, []);
 
+  useEffect(() => {
+    if (typeof window === 'undefined') return;
+
+    const container = document.querySelector('#main-content');
+    if (container) {
+      container.addEventListener('scroll', handleScroll);
+    }
+
+    const throttledResize = throttle(() => {
+      requestAnimationFrame(() => {
+        if (window.innerWidth >= 1024) {
+          setMoreState(false);
+        }
+      });
+    }, 200);
+
+    window.addEventListener("resize", throttledResize);
+
+    return () => {
+      if (container) {
+        container.removeEventListener('scroll', handleScroll);
+      }
+      window.removeEventListener("resize", throttledResize);
+      throttledResize.cancel();
+    };
+  }, [handleScroll]);
+
   const navString = typeof args === 'object' && args && 'nav' in args ? args.nav as string : '';
 
+  // 添加回到顶部的处理函数
+  const scrollToTop = () => {
+    const container = document.querySelector('#main-content');
+    if (container) {
+      container.scrollTo({
+        top: 0,
+        behavior: 'smooth'
+      });
+    }
+  };
+
   return (
     <Theme
       grayColor="gray"
@@ -65,14 +87,14 @@ export default new Layout(({ children, args }) => {
         {/* 导航栏 */}
         <Box
           asChild
-          className="w-full backdrop-blur-sm border-b border-[--gray-a5] z-60"
+          className="w-full backdrop-blur-sm border-b border-[--gray-a5] z-60 sticky top-0"
         >
           <nav>
             <Container size="4">
               <Flex
                 justify="between"
                 align="center"
-                className="h-16 px-4"
+                className="h-20 px-4"
               >
                 {/* Logo 区域 */}
                 <Flex align="center">
@@ -80,55 +102,52 @@ export default new Layout(({ children, args }) => {
                     href="/"
                     className="flex items-center group transition-all"
                   >
-                    <Box className="w-16 h-16 [&_path]:transition-all [&_path]:duration-200 group-hover:[&_path]:stroke-[--accent-9]">
+                    <Box className="w-20 h-20 [&_path]:transition-all [&_path]:duration-200 group-hover:[&_path]:stroke-[--accent-9]">
                       <Echoes />
                     </Box>
                   </Link>
                 </Flex>
 
                 {/* 右侧导航链接 */}
-                <Flex
-                  align="center"
-                  gap="5"
-                >
+                <Flex align="center" gap="3">
                   {/* 桌面端导航 */}
-                  {device === "desktop" && (
-                    <Box className="flex items-center gap-6">
-                      <TextField.Root
-                        size="2"
-                        variant="surface"
-                        placeholder="搜索..."
-                        className="w-[240px] [&_input]:pl-3 hover:border-[--accent-9] border transition-colors group"
-                        id="search"
-                      >
-                        <TextField.Slot
-                          side="right"
-                          className="p-2"
-                        >
-                          <MagnifyingGlassIcon className="h-4 w-4 text-[--gray-11] transition-colors group-hover:text-[--accent-9]" />
-                        </TextField.Slot>
-                      </TextField.Root>
+                  <Box className="hidden lg:flex items-center gap-4">
+                    {/* 导航链接 */}
+                    <Box className="flex items-center gap-5 [&>a]:text-[--gray-12] [&>a]:text-lg [&>a]:transition-colors [&>a:hover]:text-[--accent-9]">
+                      {parse(navString)}
+                    </Box>
 
-                      <Box className="flex items-center gap-6">
-                        <Box className="flex items-center gap-6 [&>a]:text-[--gray-12] [&>a]:transition-colors [&>a:hover]:text-[--accent-9]">
-                          {parse(navString)}
-                        </Box>
-                      </Box>
+                    {/* 搜索框 */}
+                    <TextField.Root
+                      size="3"
+                      variant="surface"
+                      placeholder="搜索..."
+                      className="w-[240px] [&_input]:pl-3 hover:border-[--accent-9] border transition-colors group mr-4"
+                      id="search"
+                    >
+                      <TextField.Slot side="right" className="p-2">
+                        <MagnifyingGlassIcon className="h-4 w-4 text-[--gray-11] transition-colors group-hover:text-[--accent-9]" />
+                      </TextField.Slot>
+                    </TextField.Root>
 
-                      <DropdownMenuPrimitive.Root>
-                        <DropdownMenuPrimitive.Trigger asChild>
-                          <Button 
-                            variant="ghost" 
-                            className="w-10 h-10 p-0 hover:text-[--accent-9] transition-colors flex items-center justify-center group"
-                          >
-                            {loginState ? (
-                              <AvatarIcon className="w-6 h-6 text-[--gray-11] transition-colors group-hover:text-[--accent-9]" />
-                            ) : (
-                              <PersonIcon className="w-6 h-6 text-[--gray-11] transition-colors group-hover:text-[--accent-9]" />
-                            )}
-                          </Button>
-                        </DropdownMenuPrimitive.Trigger>
-                        <DropdownMenuPrimitive.Portal>
+                    {/* 用户和主题切换区域 */}
+                    <Box className="flex items-center border-l border-[--gray-a5] pl-6">
+                      {/* 用户头像/登录按钮 */}
+                      <Box className="flex items-center">
+                        <DropdownMenuPrimitive.Root>
+                          <DropdownMenuPrimitive.Trigger asChild>
+                            <Button 
+                              variant="ghost" 
+                              className="w-10 h-10 p-0 text-[--gray-12] hover:text-[--accent-9] transition-colors flex items-center justify-center"
+                            >
+                              {loginState ? (
+                                <AvatarIcon className="w-6 h-6" />
+                              ) : (
+                                <PersonIcon className="w-6 h-6" />
+                              )}
+                            </Button>
+                          </DropdownMenuPrimitive.Trigger>
+                          <DropdownMenuPrimitive.Portal>
                             <DropdownMenuPrimitive.Content
                               align="end"
                               sideOffset={10}
@@ -153,73 +172,133 @@ export default new Layout(({ children, args }) => {
                                 </DropdownMenuPrimitive.Item>
                               )}
                             </DropdownMenuPrimitive.Content>
-                        </DropdownMenuPrimitive.Portal>
-                      </DropdownMenuPrimitive.Root>
-                    </Box>
-                  )}
+                          </DropdownMenuPrimitive.Portal>
+                        </DropdownMenuPrimitive.Root>
+                      </Box>
 
-                  {/* 移动端菜单 */}
-                  {device === "mobile" && (
-                    <Box className="flex gap-3">
-                      <DropdownMenuPrimitive.Root
-                        open={moreState}
-                        onOpenChange={setMoreState}
-                      >
-                        <DropdownMenuPrimitive.Trigger asChild>
-                          <Button 
+                      {/* 主题切换和进度指示器容器 */}
+                      <Box className="flex items-center gap-2 ml-4">
+                        {/* 主题切换按钮 */}
+                        <Box className="w-10 h-10 flex items-center justify-center [&_button]:w-10 [&_button]:h-10 [&_svg]:w-6 [&_svg]:h-6 [&_button]:text-[--gray-12] [&_button:hover]:text-[--accent-9]">
+                          <ThemeModeToggle />
+                        </Box>
+
+                        {/* 读进度指示器 */}
+                        <Box 
+                          className={`w-10 h-10 flex items-center justify-center ${
+                            scrollProgress > 0 
+                              ? 'relative translate-x-0 opacity-100 transition-all duration-300 ease-out' 
+                              : 'pointer-events-none absolute translate-x-2 opacity-0 transition-all duration-300 ease-in'
+                          }`}
+                        >
+                          <Button
                             variant="ghost"
-                            className="w-10 h-10 p-0 hover:text-[--accent-9] transition-colors flex items-center justify-center group"
+                            className="w-10 h-10 p-0 text-[--gray-12] hover:text-[--accent-9] transition-colors flex items-center justify-center [&_text]:text-[--gray-12] [&_text:hover]:text-[--accent-9]"
+                            onClick={scrollToTop}
                           >
-                            {moreState ? (
-                              <Cross1Icon className="h-5 w-5 text-[--gray-11] transition-colors group-hover:text-[--accent-9]" />
-                            ) : (
-                              <HamburgerMenuIcon className="h-5 w-5 text-[--gray-11] transition-colors group-hover:text-[--accent-9]" />
-                            )}
-                          </Button>
-                        </DropdownMenuPrimitive.Trigger>
-                        <DropdownMenuPrimitive.Portal>
-                          <Theme
-                            grayColor="gray"
-                            accentColor="gray"
-                            radius="large"
-                            panelBackground="solid"
-                          >
-                            <DropdownMenuPrimitive.Content
-                              align="end"
-                              sideOffset={5}
-                              className="mt-2 p-3 min-w-[280px] rounded-md bg-[--color-panel] border border-[--gray-a5] shadow-lg animate-in fade-in slide-in-from-top-2"
+                            <svg 
+                              className="w-6 h-6"
+                              viewBox="0 0 100 100"
                             >
-                              <Box className="flex flex-col gap-2 [&>a]:text-[--gray-12] [&>a]:transition-colors [&>a:hover]:text-[--accent-9]">
-                                {parse(navString)}
-                              </Box>
-                              <Box className="mt-3 pt-3 border-t border-[--gray-a5]">
-                                <TextField.Root
-                                  size="2"
-                                  variant="surface"
-                                  placeholder="搜索..."
-                                  className="w-full [&_input]:pl-3"
-                                  id="search"
-                                >
-                                  <TextField.Slot
-                                    side="right"
-                                    className="p-2"
-                                  >
-                                    <MagnifyingGlassIcon className="h-4 w-4 text-[--gray-a12]" />
-                                  </TextField.Slot>
-                                </TextField.Root>
-                              </Box>
-                            </DropdownMenuPrimitive.Content>
-                          </Theme>
-                        </DropdownMenuPrimitive.Portal>
-                      </DropdownMenuPrimitive.Root>
+                              <text
+                                x="50"
+                                y="55"
+                                className="progress-indicator font-bold transition-colors"
+                                dominantBaseline="middle"
+                                textAnchor="middle"
+                                style={{ 
+                                  fontSize: '56px',
+                                  fill: 'currentColor'
+                                }}
+                              >
+                                {Math.round(scrollProgress)}
+                              </text>
+                            </svg>
+                          </Button>
+                        </Box>
+                      </Box>
                     </Box>
-                  )}
+                  </Box>
 
-                  {/* 题切换按钮 */}
-                  <Box className="flex items-center">
-                    <Box className="w-6 h-6 flex items-center justify-center">
-                      <ThemeModeToggle />
+                  {/* 移动菜单按钮 */}
+                  <Box className="flex lg:hidden gap-2 items-center">
+                    {/* 添加移动端进度指示器 */}
+                    <Box 
+                      className={`w-10 h-10 flex items-center justify-center ${
+                        scrollProgress > 0 
+                          ? 'relative translate-x-0 opacity-100 transition-all duration-300 ease-out' 
+                          : 'pointer-events-none absolute translate-x-2 opacity-0 transition-all duration-300 ease-in'
+                      }`}
+                    >
+                      <Button
+                        variant="ghost"
+                        className="w-10 h-10 p-0 text-[--gray-12] hover:text-[--accent-9] transition-colors flex items-center justify-center [&_text]:text-[--gray-12] [&_text:hover]:text-[--accent-9]"
+                        onClick={scrollToTop}
+                      >
+                        <svg 
+                          className="w-6 h-6"
+                          viewBox="0 0 100 100"
+                        >
+                          <text
+                            x="50"
+                            y="55"
+                            className="progress-indicator font-bold transition-colors"
+                            dominantBaseline="middle"
+                            textAnchor="middle"
+                            style={{ 
+                              fontSize: '56px',
+                              fill: 'currentColor'
+                            }}
+                          >
+                            {Math.round(scrollProgress)}
+                          </text>
+                        </svg>
+                      </Button>
                     </Box>
+
+                    <DropdownMenuPrimitive.Root
+                      open={moreState}
+                      onOpenChange={setMoreState}
+                    >
+                      <DropdownMenuPrimitive.Trigger asChild>
+                        <Button 
+                          className="w-10 h-10 p-0 hover:text-[--accent-9] transition-colors flex items-center justify-center group bg-transparent border-0"
+                        >
+                          {moreState ? (
+                            <Cross1Icon className="h-5 w-5 text-[--gray-11] transition-colors group-hover:text-[--accent-9]" />
+                          ) : (
+                            <HamburgerMenuIcon className="h-5 w-5 text-[--gray-11] transition-colors group-hover:text-[--accent-9]" />
+                          )}
+                        </Button>
+                      </DropdownMenuPrimitive.Trigger>
+                      <DropdownMenuPrimitive.Portal>
+                        <DropdownMenuPrimitive.Content
+                          align="end"
+                          sideOffset={5}
+                          className="mt-2 p-3 min-w-[280px] rounded-md bg-[--gray-1] border border-[--gray-a5] shadow-lg animate-in fade-in slide-in-from-top-2"
+                        >
+                          <Box className="flex flex-col gap-2 [&>a]:text-[--gray-12] [&>a]:transition-colors [&>a:hover]:text-[--accent-9]">
+                            {parse(navString)}
+                          </Box>
+                          <Box className="mt-3 pt-3 border-t border-[--gray-a5]">
+                            <TextField.Root
+                              size="2"
+                              variant="surface"
+                              placeholder="搜索..."
+                              className="w-full [&_input]:pl-3"
+                              id="search"
+                            >
+                              <TextField.Slot
+                                side="right"
+                                className="p-2"
+                              >
+                                <MagnifyingGlassIcon className="h-4 w-4 text-[--gray-a12]" />
+                              </TextField.Slot>
+                            </TextField.Root>
+                          </Box>
+                        </DropdownMenuPrimitive.Content>
+                      </DropdownMenuPrimitive.Portal>
+                    </DropdownMenuPrimitive.Root>
                   </Box>
                 </Flex>
               </Flex>
@@ -228,7 +307,10 @@ export default new Layout(({ children, args }) => {
         </Box>
 
         {/* 主要内容区域 */}
-        <Box className="flex-1 w-full overflow-auto">
+        <Box 
+          id="main-content" 
+          className="flex-1 w-full overflow-auto"
+        >
           <Container
             size="4"
             className="py-8"

frontend/themes/echoes/post.tsx

@@ -24,23 +24,24 @@ import {
   EyeOpenIcon,
   CodeIcon,
 } from "@radix-ui/react-icons";
-import { Post } from "interface/post";
+import { Post, Category, Tag, PostDisplay } from "interface/fields";
 import { useMemo, useState, useEffect } from "react";
 import type { Components } from 'react-markdown';
 import type { MetaFunction } from "@remix-run/node";
+import { getColorScheme, hashString } from "themes/echoes/utils/colorScheme";
 
 // 示例文章数据
-const mockPost: Post = {
+const mockPost: PostDisplay = {
   id: 1,
   title: "构建现代化的前端开发工作流",
   content: `
-# 构建现代化的前端开发工作流sssssssssssssssss
+# 构建现代化的前端开发工作流
 
 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。本文将详细介绍如何建一个现代化的前端开发工作流。
 
 ## 工具链选择
 
-选择合适的工具链效工作流的第一步。我们需要考虑
+选择合适的工具链工作流的第一我们需要考虑
 
 - 包管理器：npm、yarn 或 pnpm
 - 构建工具：Vite、webpack 或 Rollup
@@ -86,6 +87,14 @@ let a=1
   isEditor: true,
   createdAt: new Date("2024-03-15"),
   updatedAt: new Date("2024-03-15"),
+  categories: [
+    { name: "前端开发" }
+  ],
+  tags: [
+    { name: "工程化" },
+    { name: "效率提升" },
+    { name: "开发工具" }
+  ]
 };
 
 // 添加标题项接口
@@ -95,14 +104,14 @@ interface TocItem {
   level: number;
 }
 
-// 在 TocItem 接口旁边添加
+// 在 TocItem 接口旁添加
 interface MarkdownCodeProps {
   inline?: boolean;
   className?: string;
   children: React.ReactNode;
 }
 
-// 添加 meta 函数
+// 添 meta 函数
 export const meta: MetaFunction = () => {
   return [
     { title: mockPost.title },
@@ -129,6 +138,32 @@ interface HeadingProps extends React.HTMLAttributes<HTMLHeadingElement> {
   children: React.ReactNode;
 }
 
+// 添加复制功能的接口
+interface CopyButtonProps {
+  code: string;
+}
+
+// 添加 CopyButton 组件
+const CopyButton: React.FC<CopyButtonProps> = ({ code }) => {
+  const [copied, setCopied] = useState(false);
+
+  const handleCopy = async () => {
+    await navigator.clipboard.writeText(code);
+    setCopied(true);
+    setTimeout(() => setCopied(false), 2000);
+  };
+
+  return (
+    <Button 
+      variant="ghost" 
+      onClick={handleCopy}
+      className="h-7 px-2 text-xs hover:bg-[--gray-4]"
+    >
+      {copied ? '已复制' : '复制'}
+    </Button>
+  );
+};
+
 // 创建一 React 组件
 export default new Template({}, ({ http, args }) => {
   const [toc, setToc] = useState<TocItem[]>([]);
@@ -196,21 +231,24 @@ export default new Template({}, ({ http, args }) => {
             <Box className="mb-8">
               <Heading 
                 size="8" 
-                className="mb-4 leading-tight text-[--gray-12] font-bold tracking-tight"
+                className="mb-6 leading-tight text-[--gray-12] font-bold tracking-tight"
               >
                 {mockPost.title}
               </Heading>
 
-              <Flex gap="4" align="center" className="text-[--gray-11]">
-                <Avatar
-                  size="3"
-                  fallback={mockPost.authorName[0]}
-                  className="border-2 border-[--gray-a5]"
-                />
-                <Text size="2" weight="medium">{mockPost.authorName}</Text>
-                <Text size="2">·</Text>
+              <Flex gap="6" className="items-center text-[--gray-11] flex-wrap">
+                {/* 作者名字 */}
+                <Text size="2" weight="medium">
+                  {mockPost.authorName}
+                </Text>
+                
+
+                {/* 分隔符 */}
+                <Box className="w-px h-4 bg-[--gray-6]" />
+
+                {/* 发布日期 */}
                 <Flex align="center" gap="2">
-                  <CalendarIcon className="w-4 h-4" />
+                  <CalendarIcon className="w-3.5 h-3.5" />
                   <Text size="2">
                     {mockPost.publishedAt?.toLocaleDateString("zh-CN", {
                       year: "numeric",
@@ -219,6 +257,55 @@ export default new Template({}, ({ http, args }) => {
                     })}
                   </Text>
                 </Flex>
+
+                {/* 分隔符 */}
+                <Box className="w-px h-4 bg-[--gray-6]" />
+
+                {/* 分类 */}
+                <Flex gap="2">
+                  {mockPost.categories?.map((category) => {
+                    const color = getColorScheme(category.name);
+                    return (
+                      <Text 
+                        key={category.name} 
+                        size="2" 
+                        className={`px-3 py-0.5 ${color.bg} ${color.text} rounded-md 
+                                    border ${color.border} font-medium ${color.hover}
+                                    transition-colors cursor-pointer`}
+                      >
+                        {category.name}
+                      </Text>
+                    );
+                  })}
+                </Flex>
+
+                {/* 分隔符 */}
+                <Box className="w-px h-4 bg-[--gray-6]" />
+
+                {/* 标签 */}
+                <Flex gap="2">
+                  {mockPost.tags?.map((tag) => {
+                    const color = getColorScheme(tag.name);
+                    return (
+                      <Text 
+                        key={tag.name} 
+                        size="2" 
+                        className={`px-3 py-1 ${color.bg} ${color.text} rounded-md 
+                                    border ${color.border} ${color.hover}
+                                    transition-colors cursor-pointer flex items-center gap-2`}
+                      >
+                        <span 
+                          className={`inline-block w-1.5 h-1.5 rounded-full ${color.dot}`}
+                          style={{ 
+                            flexShrink: 0,
+                            opacity: 0.8
+                          }}
+                        />
+                        {tag.name}
+                      </Text>
+                    );
+                  })}
+                </Flex>
               </Flex>
             </Box>
 
@@ -286,11 +373,14 @@ export default new Template({}, ({ http, args }) => {
                       </code>
                     ) : (
                       <pre className="relative my-6 rounded-lg border border-[--gray-6] bg-[--gray-2]">
-                        {lang && (
-                          <div className="absolute top-3 right-3 px-3 py-1 text-xs text-[--gray-11] bg-[--gray-3] rounded-full">
-                            {lang}
+                        <div className="flex justify-between items-center absolute top-0 left-0 right-0 h-9 px-4 border-b border-[--gray-6]">
+                          {/* 左侧语言类型 */}
+                          <div className="text-xs text-[--gray-11]">
+                            {lang || 'text'}
                           </div>
-                        )}
+                          {/* 右侧复制按钮 */}
+                          <CopyButton code={String(children)} />
+                        </div>
                         <SyntaxHighlighter
                           language={lang || 'text'}
                           PreTag="div"
@@ -313,7 +403,7 @@ export default new Template({}, ({ http, args }) => {
                           }}
                           customStyle={{
                             margin: 0,
-                            padding: '1.5rem',
+                            padding: '3rem 1.5rem 1.5rem',  // 增加顶部内边距，为头部工具栏留出空间
                             background: 'none',
                             fontSize: '0.95rem',
                             lineHeight: '1.6',

frontend/themes/echoes/styles/layouts.css

@@ -1,11 +1,8 @@
-* {
-  color: var(--gray-a12);
-}
-
+/* 导航链接样式 */
 #nav a {
   position: relative;
   transition: all 0.2s ease;
-  color: var(--gray-11);
+  color: var(--gray-12);
 }
 
 #nav a:hover {
@@ -28,27 +25,64 @@
   transform: scaleX(1);
 }
 
-#search {
+/* 进度指示器动画 */
+@keyframes flow {
+  0% {
+    background-position: 0% center;
+  }
+  100% {
+    background-position: 200% center;
+  }
+}
+
+.progress-indicator {
+  color: var(--gray-11);
+  transition: all 0.3s ease;
+}
+
+.progress-indicator:hover {
+  background: linear-gradient(
+    90deg,
+    var(--accent-11) 0%,
+    var(--accent-9) 50%,
+    var(--accent-11) 100%
+  );
+  background-size: 200% auto;
+  animation: flow 2s linear infinite;
+  -webkit-background-clip: text;
+  background-clip: text;
+  -webkit-text-fill-color: transparent;
+  text-fill-color: transparent;
+}
+
+/* 添加以下暗色主题的自定义变量 */
+.dark-theme-custom {
+  --gray-1: hsl(220, 15%, 12%);    /* 背景色，更柔和的深色 */
+  --gray-2: hsl(220, 15%, 14%);
+  --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);
 }
 
-a:not(#nav a) {
-  transition: color 0.2s ease;
-  color: var(--gray-12);
+/* 优化暗色主题下的阴影效果 */
+.dark-theme-custom [class*='shadow'] {
+  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
 }
 
-a:not(#nav a):hover {
-  color: var(--accent-12);
-}
-
-button:hover {
-  color: var(--accent-12);
-}
-
-.card:hover {
-  border-color: var(--accent-9);
-}
-
-.card:hover .card-title {
-  color: var(--accent-12);
+/* 优化链接和交互元素的高亮颜色 */
+.dark-theme-custom a:hover,
+.dark-theme-custom button:hover {
+  --accent-9: hsl(226, 70%, 65%); /* 更柔和的强调色 */
 }

frontend/themes/echoes/utils/colorScheme.ts

@@ -0,0 +1,28 @@
+export function hashString(str: string): number {
+  str = str.toLowerCase().trim();
+  let hash = 0;
+  for (let i = 0; i < str.length; i++) {
+    const char = str.charCodeAt(i);
+    hash = ((hash << 5) - hash) + char;
+    hash = hash & hash;
+  }
+  return Math.abs(hash);
+}
+
+export function getColorScheme(name: string) {
+  const colorSchemes = [
+    'amber', 'blue', 'crimson', 'cyan', 'grass',
+    'green', 'indigo', 'orange', 'pink', 'purple'
+  ];
+  
+  const index = hashString(name) % colorSchemes.length;
+  const color = colorSchemes[index];
+  
+  return {
+    bg: `bg-[--${color}-4]`,
+    text: `text-[--${color}-11]`,
+    border: `border-[--${color}-6]`,
+    hover: `hover:bg-[--${color}-5]`,
+    dot: `bg-current`
+  };
+}