fixed 友圈掉帧问题以及评论区边框样式bug

themes/Ying/layouts/_default/circles.html

@@ -43,10 +43,20 @@
       -webkit-backdrop-filter: blur(16px) saturate(180%);
       border: 1px solid #111827;
       box-shadow: none;
-            transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1); 
+      transition:
+        transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1),
+        box-shadow 0.3s ease,
+        background-color 0.3s ease,
+        border-color 0.3s ease;
+      will-change: transform;
       overflow: hidden;
       opacity: 0;
-            animation: ukFadeInUp 0.8s cubic-bezier(0.165, 0.84, 0.44, 1) forwards; 
+      animation: ukFadeInUp 0.6s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
+      text-decoration: none;
+      transform: translateZ(0); /* Enable GPU acceleration */
+    }
+
+    .friend-circle-list a {
       text-decoration: none;
     }
 
@@ -75,12 +85,29 @@
         */
 
     /* UK Style Animation & Hover */
+    /* 优化后的 hover 效果 */
     .fc-item:hover {
-            transform: translateY(-8px) scale(1.02);
-            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
-            background: rgba(255, 255, 255, 0.6);
-            border-color: #000;
+      /* 位移+缩放：微调数值，更克制不夸张 */
+      transform: translateY(-6px) scale(1.015);
+      /* 阴影：分层阴影，更有立体感（主阴影+柔和光晕） */
+      box-shadow:
+        0 12px 28px rgba(0, 0, 0, 0.1),
+        /* 主阴影：缩小范围，降低不透明度 */ 0 2px 8px rgba(0, 0, 0, 0.06); /* 次级光晕：增加柔和感 */
+      /* 背景：轻微提亮，保留通透感 */
+      background: rgba(255, 255, 255, 0.7);
+      /* 边框：轻微加亮，避免纯黑太突兀 */
+      border-color: #1a1a1a;
+      /* 层级：保持原有值 */
       z-index: 10;
+      /* 光标：交互提示 */
+      cursor: pointer;
+    }
+
+    /* 可选：点击回弹效果，增强交互反馈 */
+    .fc-item:active {
+      transform: translateY(-3px) scale(1.005);
+      box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
+      transition: all 0.15s ease;
     }
 
     @keyframes ukFadeInUp {
@@ -110,7 +137,7 @@
     }
 
     .fc-item:hover .fc-title {
-            color: #3498db;
+      color: #000000;
     }
 
     /* Background Image (Decorative) */
@@ -131,7 +158,7 @@
 
     .fc-item:hover .fc-bg-image {
       opacity: 0.3;
-            transform: scale(1.1) rotate(5deg);
+      transform: scale(1.1) rotate(deg);
       filter: grayscale(0%);
     }
 
@@ -163,7 +190,7 @@
       border-radius: 50%;
       object-fit: cover;
       margin-right: 8px;
-            border: 1px solid rgba(255,255,255,0.2);
+      border: 1px solid rgba(255, 255, 255, 0.2);
     }
 
     .fc-author-name {
@@ -189,7 +216,7 @@
 
     /* FontAwesome fallback if not available, simple calendar icon via CSS or Unicode */
     .fc-icon-calendar::before {
-            content: '\f133';
+      content: "\f133";
       font-family: "Font Awesome 5 Free", "FontAwesome";
       font-weight: 900;
     }
@@ -207,7 +234,7 @@
     .loading-spinner {
       width: 40px;
       height: 40px;
-            border: 3px solid rgba(127,127,127,0.2);
+      border: 3px solid rgba(127, 127, 127, 0.2);
       border-radius: 50%;
       border-top-color: #3498db;
       animation: spin 1s ease-in-out infinite;
@@ -216,7 +243,12 @@
 
     /* Dark Mode Specific Adjustments to match the reference exactly */
     [data-theme="dark"] .fc-item {
-            background: rgba(35, 35, 35, 0.65); /* More transparent for glass effect */
+      background: rgba(
+        35,
+        35,
+        35,
+        0.65
+      ); /* More transparent for glass effect */
       box-shadow: none;
       border: 1px solid rgba(255, 255, 255, 0.1);
     }
@@ -233,7 +265,9 @@
     /* Removed unused fadeInUp to keep clean, utilizing ukFadeInUp instead */
 
     @keyframes spin {
-            to { transform: rotate(360deg); }
+      to {
+        transform: rotate(360deg);
+      }
     }
     /* Load More Button */
     .fc-load-more-btn {
@@ -241,7 +275,7 @@
       padding: 12px 30px;
       margin: 30px auto 10px;
       background: #000; /* Black background */
-            border: 1px solid rgba(255,255,255,0.1);
+      border: 1px solid rgba(255, 255, 255, 0.1);
       border-radius: 30px;
       color: #fff;
       cursor: pointer;
@@ -274,41 +308,38 @@
   </style>
 
   <script>
-        function timeAgo(dateStr) {
+    // 使用全局对象管理友圈逻辑
+    window.FriendCircle = {
+      allPosts: [],
+      currentIndex: 0,
+      BATCH_SIZE: 10,
+
+      timeAgo: function (dateStr) {
         const date = new Date(dateStr);
         const year = date.getFullYear();
-            const month = String(date.getMonth() + 1).padStart(2, '0');
-            const day = String(date.getDate()).padStart(2, '0');
+        const month = String(date.getMonth() + 1).padStart(2, "0");
+        const day = String(date.getDate()).padStart(2, "0");
         return `${year}-${month}-${day}`;
-        }
+      },
 
-        let allPosts = [];
-        let currentIndex = 0;
-        const BATCH_SIZE = 10;
+      renderPosts: function (posts) {
+        const container = document.getElementById("friend-circle-container");
+        if (!container) return;
 
-        function renderPosts(posts) {
-            const container = document.getElementById('friend-circle-container');
-            // Check if button exists, if so, remove it temporarily to append items before it?
-            // Or just insertAdjacentHTML 'beforeend' and then append button.
-            
-            // Remove existing button if any
-            const existingBtn = document.getElementById('fc-load-more-btn');
+        const existingBtn = document.getElementById("fc-load-more-btn");
         if (existingBtn) existingBtn.remove();
 
-            let html = '';
+        let html = "";
         posts.forEach((post, index) => {
-                const dateStr = timeAgo(post.date);
-                // Stagger delay based on index in this batch
+          const dateStr = this.timeAgo(post.date);
+          // 减少延迟时间，避免动画积压
           const delay = index * 0.05;
-                
           const bgImageSrc = post.image || post.avatar;
 
           html += `
                         <a href="${post.link}" target="_blank" class="fc-item" style="animation-delay: ${delay}s">
                             <div class="fc-title" title="${post.title}">${post.title}</div>
-                        
                             <img src="${bgImageSrc}" class="fc-bg-image" loading="lazy" onerror="this.style.opacity=0">
-                        
                             <div class="fc-bottom">
                                 <div class="fc-author-pill">
                                     <img src="${post.avatar}" class="fc-avatar" loading="lazy" onerror="this.src='https://cravatar.cn/avatar/default?s=50'">
@@ -322,77 +353,85 @@
                     `;
         });
 
-            container.insertAdjacentHTML('beforeend', html);
+        container.insertAdjacentHTML("beforeend", html);
 
-            // Check if we need a load more button
-            if (currentIndex < allPosts.length) {
-                const btn = document.createElement('button');
-                btn.id = 'fc-load-more-btn';
-                btn.className = 'fc-load-more-btn';
-                btn.innerText = '加载更多';
-                btn.onclick = loadMore;
+        if (this.currentIndex < this.allPosts.length) {
+          const btn = document.createElement("button");
+          btn.id = "fc-load-more-btn";
+          btn.className = "fc-load-more-btn";
+          btn.innerText = "加载更多";
+          btn.onclick = () => this.loadMore();
           container.appendChild(btn);
         } else {
-                 // Add update time footer if all loaded
-                 // We need to retrieve updateTime from somewhere, or just don't show it repeatedly.
-                 // Let's store updateTime globally or just append it at the very end.
           if (window.fcUpdateTime) {
-                     const footer = document.createElement('div');
-                     footer.style.cssText = "grid-column: 1 / -1; text-align: center; margin-top: 20px; font-size: 12px; color: #999; opacity: 0.6;";
+            const footer = document.createElement("div");
+            footer.style.cssText =
+              "grid-column: 1 / -1; text-align: center; margin-top: 20px; font-size: 12px; color: #999; opacity: 0.6;";
             footer.innerText = `最近更新: ${window.fcUpdateTime}`;
             container.appendChild(footer);
           }
         }
-        }
+      },
 
-        function loadMore() {
-            const nextBatch = allPosts.slice(currentIndex, currentIndex + BATCH_SIZE);
-            currentIndex += BATCH_SIZE;
-            renderPosts(nextBatch);
-        }
+      loadMore: function () {
+        const nextBatch = this.allPosts.slice(
+          this.currentIndex,
+          this.currentIndex + this.BATCH_SIZE,
+        );
+        this.currentIndex += this.BATCH_SIZE;
+        // 使用 requestAnimationFrame 优化渲染性能
+        requestAnimationFrame(() => {
+          this.renderPosts(nextBatch);
+        });
+      },
 
-        function loadFriendCircle() {
-            const container = document.getElementById('friend-circle-container');
-            if (!container) return; // Prevent errors if container not found
+      init: function () {
+        const container = document.getElementById("friend-circle-container");
+        if (!container) return;
 
-            // Reset state if needed, though loadMore will handle rendering
-            // But we need to make sure we don't re-fetch if we don't have to? 
-            // Actually PJAX reload means we are on a "new" page state, so re-fetching is safer to ensure data is fresh and DOM is rebuilt.
+        // 防止重复初始化导致掉帧
+        if (this.isFetching) return;
+        this.isFetching = true;
 
-            fetch('/json/friend_circle_data.json?t=' + new Date().getTime())
-                .then(res => {
-                    if (!res.ok) throw new Error('Network response was not ok');
+        fetch("/json/friend_circle_data.json?t=" + new Date().getTime())
+          .then((res) => {
+            if (!res.ok) throw new Error("Network response was not ok");
             return res.json();
           })
-                .then(data => {
+          .then((data) => {
             if (!data.posts || data.posts.length === 0) {
-                        container.innerHTML = '<div class="empty" style="grid-column: 1/-1; text-align:center; padding:20px;">暂无动态</div>';
+              container.innerHTML =
+                '<div class="empty" style="grid-column: 1/-1; text-align:center; padding:20px;">暂无动态</div>';
               return;
             }
 
-                    allPosts = data.posts;
+            this.allPosts = data.posts;
             window.fcUpdateTime = new Date(data.updated).toLocaleString();
-                    currentIndex = 0;
-                    
-                    // Clear loading spinner
-                    container.innerHTML = '';
-                    
-                    loadMore(); // Load first batch
+            this.currentIndex = 0;
+            container.innerHTML = "";
+            this.loadMore();
           })
-                .catch(err => {
-                    console.error('Friend Circle Error:', err);
-                    container.innerHTML = '<div class="error" style="grid-column: 1/-1; text-align:center; padding:20px; color:#d9534f;">加载失败，请稍后刷新重试</div>';
+          .catch((err) => {
+            console.error("Friend Circle Error:", err);
+            container.innerHTML =
+              '<div class="error" style="grid-column: 1/-1; text-align:center; padding:20px; color:#d9534f;">加载失败，请稍后刷新重试</div>';
+          })
+          .finally(() => {
+            this.isFetching = false;
           });
-        }
+      },
+    };
 
-        // Initial load
-        document.addEventListener('DOMContentLoaded', loadFriendCircle);
+    // 移除多余的 pjax:complete 监听，因为脚本在 PJAX 容器内，每次导航都会重新执行
+    // 避免了重复触发 init 导致的性能问题
 
-        // PJAX support - listen for pjax:complete event
-        document.addEventListener('pjax:complete', loadFriendCircle);
-
-        if (document.readyState === 'interactive' || document.readyState === 'complete') {
-            loadFriendCircle();
+    // 立即执行初始化
+    if (document.readyState === "loading") {
+      document.addEventListener("DOMContentLoaded", () =>
+        window.FriendCircle.init(),
+      );
+    } else {
+      window.FriendCircle.init();
     }
   </script>
 </div>

themes/Ying/static/css/main.css

@@ -2304,15 +2304,17 @@ input[type=submit] {
     stroke: var(--text-highlight-color);
 }
 
+/* 通用样式 */
 .artalk .atk-main-editor input.atk-nick,
 .artalk .atk-main-editor input.atk-email,
 .artalk .atk-main-editor input.atk-link {
     color: var(--text-content-color)!important;
 }
 
-[data-theme="dark"] .artalk .atk-main-editor input.atk-nick,
-[data-theme="dark"] .artalk .atk-main-editor input.atk-email,
-[data-theme="dark"] .artalk .atk-main-editor input.atk-link {
+/* 暗黑模式样式：重复类选择器，最大化权重 */
+[data-theme="dark"] .artalk.artalk .atk-main-editor input.atk-nick,
+[data-theme="dark"] .artalk.artalk .atk-main-editor input.atk-email,
+[data-theme="dark"] .artalk.artalk .atk-main-editor input.atk-link {
     color: var(--text-content-dark-color)!important;
 }
 
@@ -2429,7 +2431,7 @@ img[atk-emoticon] {
         color: var(--text-content-dark-color)
     }
 
-    .atk-main-editor {
+    .artalk .atk-main-editor {
         background: 0 0!important;
         border: 1px solid var(--frame-dark-color)!important
     }