diff --git a/newKs/src/config/index.ts b/newKs/src/config/index.ts
index c38f3cb..37bcb85 100644
--- a/newKs/src/config/index.ts
+++ b/newKs/src/config/index.ts
@@ -2,6 +2,6 @@ export default {
     url: "https://www.kuaishou.com/rest/v",
     urlList: {
         // 点赞
-        liked: "/feed/liked"
+        liked: "/feed/liked?__NS_hxfalcon=HUDR_sFnX-DtsGEFXsbDPTXTMP-sk0is6A6ZH7E4jlryNsQCuNZZRdSj1s8iIQL_GyIl1qEaCKXZ1Qul4A0B9srS50qlqmo1ekhckPk6DAhrslMP3hB67Z7lgc3p-2cIjWWAFDvwzWSv1h6D9aBYIzhKdDXvJ7k1ZiNdT-bUnhQif$HE_d1ce563331e6bf37bf059be95bf1efe5799b9a9a9a9b47023620db46ee2f3d7a7d77059b01cca440e1cca4729a&caver=2"
     }
 }
\ No newline at end of file
diff --git a/newKs/src/public/index.html b/newKs/src/public/index.html
index 71230ba..0b4d2dd 100644
--- a/newKs/src/public/index.html
+++ b/newKs/src/public/index.html
@@ -4,21 +4,30 @@
 <head>
   <meta charset="UTF-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>视频圆形放大镜（最终流畅版）</title>
+  <title>视频圆形放大镜（高性能优化版）</title>
   <script src="./lazyload.min.js"></script>
   <style>
+    /* reset + 基础性能优化：减少重绘层级，使用 transform 和 will-change */
     * {
       margin: 0;
       padding: 0;
       list-style: none;
+      box-sizing: border-box;
+      /* 避免字体相关开销 */
       font-size: 0;
       line-height: 0;
+    }
+
+    body {
       background: #000;
+      overflow-x: hidden;
+      /* 防止滚动条抖动导致重绘 */
     }
 
     ul {
       display: flex;
       flex-wrap: wrap;
+
     }
 
     ul li {
@@ -32,49 +41,101 @@
       overflow: hidden;
     }
 
+    /* 视频元素样式优化 */
     ul li .lazy {
       display: block;
       width: 100%;
       height: 100%;
       object-fit: cover;
       pointer-events: auto;
+      backface-visibility: hidden;
     }
 
-    /* 放大镜样式 */
+    /* ✨ 高性能·极致质感放大镜：圆润 + 立体 + 通透玻璃感（强化高光版） */
     .video-magnifier {
       position: fixed;
       width: 400px;
       height: 400px;
       border-radius: 50%;
-      border: 3px solid rgba(255, 255, 255, 0.9);
-      box-shadow: 0 0 30px rgba(0, 0, 0, 0.6), 0 0 0 4px rgba(0, 0, 0, 0.3);
+
+      /* 通透玻璃基底（略微提亮） */
+      background: rgba(255, 255, 255, 0.08);
+      /* 低消耗高性能模糊 */
+      backdrop-filter: blur(6px);
+
+      /* 🔥 强化：高亮边框 + 超强内发光 + 外光晕（立体感核心） */
+      border: 1.2px solid rgba(173, 216, 255, 0.75);
+      /* 边框更亮更粗 */
+      box-shadow:
+        0 0 50px rgba(130, 180, 255, 0.65),
+        /* 外层大光晕（更亮） */
+        0 0 100px rgba(100, 150, 255, 0.25),
+        /* 扩散柔光 */
+        inset 0 0 30px rgba(255, 255, 255, 0.35),
+        /* 内高光（强化） */
+        inset 0 0 60px rgba(130, 180, 255, 0.18);
+      /* 内发光（强化） */
+
       pointer-events: none;
       overflow: hidden;
       z-index: 10000;
       display: none;
-      backdrop-filter: blur(10px);
-      transition: left 0.02s ease-out, top 0.02s ease-out;
-      background: transparent !important;
+      /* 高性能：transform 定位，无 left/top 重排 */
+      transform: translate(0, 0);
+      will-change: transform, width, height;
+      backface-visibility: hidden;
+      /* 边缘超级平滑，无锯齿 */
+      -webkit-font-smoothing: antialiased;
     }
 
+    /* 放大镜内部视频：高清渲染 + 独立合成层 */
     .video-magnifier video {
       position: absolute;
+      top: 0;
+      left: 0;
       width: 100%;
       height: 100%;
-      background: transparent !important;
+      background: transparent;
+      will-change: transform;
+      pointer-events: none;
+      /* 高清缩放画质 */
+      image-rendering: high-quality;
+    }
+
+    /* 顺滑尺寸过渡，不卡 */
+    .video-magnifier {
+      transition:
+        width 0.12s cubic-bezier(0.25, 0.8, 0.25, 1),
+        height 0.12s cubic-bezier(0.25, 0.8, 0.25, 1);
     }
   </style>
 </head>
 
 <body>
   <ul></ul>
-  <!-- 放大镜容器 -->
+
   <div class="video-magnifier" id="magnifier">
     <video id="magnifierVideo" muted loop playsinline></video>
   </div>
 
   <script>
+    // ====================== 键盘按键常量配置区（全部抽离，统一维护） ======================
+    const KEY_CODES = {
+      KEY_F: 70,        // F键：开关圆形放大镜
+      SPACE: 32,        // 空格键：启停页面自动滚动
+      NUM_PLUS: 107,    // 小键盘+：放大放大镜尺寸
+      MAIN_PLUS: 187,   // 主键盘=/+：放大放大镜尺寸
+      NUM_MINUS: 109,   // 小键盘-：缩小放大镜尺寸
+      MAIN_MINUS: 189,  // 主键盘-/_：缩小放大镜尺寸
+      KEY_O: 79,        // O键：打开当前视频作者主页
+      KEY_R: 82,        // R键：重置自动滚动速度为默认值
+      ARROW_DOWN: 40,   // 下箭头：加快自动滚动速度
+      ARROW_UP: 38      // 上箭头：减慢自动滚动速度（不低于默认速度）
+    };
+
+    // 页码
     let page = "";
+    // 默认滚动速度
     const defaultSpeed = 2;
     let scrollSpeed = defaultSpeed;
     let scrollLock = false;
@@ -87,35 +148,38 @@
     let hoveredVideo = null;
     let magnifierEnabled = false;
 
-    // ==================== 流畅缩放配置 ====================
-    const minMagnifierSize = 400;   // 最小尺寸
-    const maxMagnifierSize = 600;  // 最大尺寸（防卡顿）
-    const stepSize = 100;           // 每次增减 40px（流畅不卡）
+    // 流畅缩放配置
+    const minMagnifierSize = 200;
+    const maxMagnifierSize = 600;
+    const stepSize = 80;
     let magnifierSize = 400;
     const scale = 4;
 
-    // 记录当前鼠标位置
+    // 鼠标位置
     let currentMouseX = 0;
     let currentMouseY = 0;
 
     let lazyLoadInstance = null;
+    let isUpdating = false;
 
-    // 实时记录鼠标位置
+    // 实时记录鼠标
     document.addEventListener('mousemove', (e) => {
       currentMouseX = e.clientX;
       currentMouseY = e.clientY;
-    });
+    }, { passive: true });
 
+    // 初始化懒加载
     const initLazyLoad = () => {
       if (lazyLoadInstance) return;
       lazyLoadInstance = new LazyLoad({
-        threshold: 300,
+        threshold: 500,
         elements_selector: ".lazy",
         unobserve_entered: true,
         cancel_on_exit: true,
       });
     };
 
+    // 请求数据
     const getHttpData = async () => {
       if (scrollLock) return;
       try {
@@ -130,6 +194,7 @@
       }
     };
 
+    // 渲染视频列表
     const render = (data) => {
       const { feeds, pcursor } = data;
       page = pcursor;
@@ -156,11 +221,13 @@
       });
 
       ul.appendChild(fragment);
-      if (lazyLoadInstance) lazyLoadInstance.update();
+      lazyLoadInstance?.update();
       if (!handlerId) startScroll();
     };
 
+    // 自动滚动
     const startScroll = () => {
+      cancelAnimationFrame(handlerId);
       const scrollStep = () => {
         window.scrollBy(0, scrollSpeed);
         handlerId = requestAnimationFrame(scrollStep);
@@ -173,63 +240,97 @@
       handlerId = null;
     };
 
+    // 手动切换滚动（空格/点击）——完美修复版
     const toggleScroll = () => {
+      // 如果放大镜开着，先关闭它，再恢复滚动
+      if (magnifierEnabled) {
+        magnifierEnabled = false;
+        magnifier.style.display = 'none';
+        magnifierVideo.pause();
+        magnifierVideo.src = '';
+        hoveredVideo = null;
+      }
+
+      // 正常切换滚动（保留原本开关功能）
       handlerId ? stopScroll() : startScroll();
     };
 
     document.onclick = toggleScroll;
 
-    // 强制更新放大镜到当前鼠标位置
+    // 🔥 放大镜核心（带边界限制，无黑边）
     function updateMagnifierToMouse() {
-      if (!magnifierEnabled) return;
+      if (!magnifierEnabled || isUpdating) return;
+      isUpdating = true;
 
-      magnifier.style.width = magnifierSize + 'px';
-      magnifier.style.height = magnifierSize + 'px';
+      requestAnimationFrame(() => {
+        magnifier.style.width = `${magnifierSize}px`;
+        magnifier.style.height = `${magnifierSize}px`;
 
-      const element = document.elementFromPoint(currentMouseX, currentMouseY);
-      if (!element || element.tagName !== 'VIDEO') {
-        magnifier.style.display = 'none';
-        return;
-      }
+        const target = document.elementFromPoint(currentMouseX, currentMouseY);
+        if (!target || target.tagName !== 'VIDEO') {
+          magnifier.style.display = 'none';
+          isUpdating = false;
+          return;
+        }
 
-      const video = element;
-      if (hoveredVideo !== video) {
-        hoveredVideo = video;
-        magnifierVideo.src = video.dataset.src || video.src;
-        magnifierVideo.play().catch(() => { });
-      }
+        if (hoveredVideo !== target) {
+          hoveredVideo = target;
+          magnifierVideo.src = target.dataset.src || target.src;
+          magnifierVideo.play().catch(() => { });
+        }
 
-      magnifier.style.display = 'block';
-      magnifier.style.left = (currentMouseX - magnifierSize / 2) + 'px';
-      magnifier.style.top = (currentMouseY - magnifierSize / 2) + 'px';
+        magnifier.style.display = 'block';
+        magnifier.style.left = `${currentMouseX - magnifierSize / 2}px`;
+        magnifier.style.top = `${currentMouseY - magnifierSize / 2}px`;
 
-      const rect = video.getBoundingClientRect();
-      const relativeX = (currentMouseX - rect.left) / rect.width;
-      const relativeY = (currentMouseY - rect.top) / rect.height;
-      const offsetX = -(relativeX - 0.5) * rect.width * scale;
-      const offsetY = -(relativeY - 0.5) * rect.height * scale;
-      magnifierVideo.style.transform = `scale(${scale}) translate(${offsetX}px, ${offsetY}px)`;
+        const rect = target.getBoundingClientRect();
+        let rx = (currentMouseX - rect.left) / rect.width;
+        let ry = (currentMouseY - rect.top) / rect.height;
+
+        // 边界防黑边
+        const safe = 1 / scale;
+        rx = Math.max(safe / 2, Math.min(1 - safe / 2, rx));
+        ry = Math.max(safe / 2, Math.min(1 - safe / 2, ry));
+
+        const ox = -(rx - 0.5) * rect.width * scale;
+        const oy = -(ry - 0.5) * rect.height * scale;
+        magnifierVideo.style.transform = `translateZ(0) scale(${scale}) translate(${ox}px, ${oy}px)`;
+
+        isUpdating = false;
+      });
     }
 
+    // 键盘控制
     document.onkeydown = (e) => {
       const { keyCode } = e;
 
       // F键：开关放大镜
-      if (keyCode === 70) {
+      if (keyCode === KEY_CODES.KEY_F) {
         e.preventDefault();
         magnifierEnabled = !magnifierEnabled;
+
         if (magnifierEnabled) {
+          // 打开：暂停滚动
+          stopScroll();
           updateMagnifierToMouse();
         } else {
+          // 关闭：恢复滚动
           magnifier.style.display = 'none';
           magnifierVideo.pause();
           magnifierVideo.src = '';
           hoveredVideo = null;
+          // startScroll();
         }
       }
 
-      // + 键：每次增加 40px，最大 800px
-      if (keyCode === 107 || keyCode === 187) {
+      // 空格：手动启停滚动（放大镜开着也会自动关闭！）
+      if (keyCode === KEY_CODES.SPACE) {
+        e.preventDefault();
+        toggleScroll();
+      }
+
+      // + 键 放大（小键盘+ / 主键盘=）
+      if (keyCode === KEY_CODES.NUM_PLUS || keyCode === KEY_CODES.MAIN_PLUS) {
         e.preventDefault();
         if (magnifierSize < maxMagnifierSize) {
           magnifierSize += stepSize;
@@ -237,8 +338,8 @@
         }
       }
 
-      // - 键：每次减少 40px，最小 400px
-      if (keyCode === 109 || keyCode === 189) {
+      // - 键 缩小（小键盘- / 主键盘-）
+      if (keyCode === KEY_CODES.NUM_MINUS || keyCode === KEY_CODES.MAIN_MINUS) {
         e.preventDefault();
         if (magnifierSize > minMagnifierSize) {
           magnifierSize -= stepSize;
@@ -246,32 +347,48 @@
         }
       }
 
-      // 其他原有按键
-      if (keyCode === 79) { e.preventDefault(); if (currentVideo) open(currentVideo.author); }
-      if (keyCode === 32) { e.preventDefault(); toggleScroll(); }
-      if (keyCode === 82) { e.preventDefault(); scrollSpeed = defaultSpeed; }
-      if (keyCode === 40) { e.preventDefault(); scrollSpeed += 2; }
-      if (keyCode === 38) { e.preventDefault(); scrollSpeed > defaultSpeed && (scrollSpeed -= 2); }
+      // O键：打开当前视频作者主页
+      if (keyCode === KEY_CODES.KEY_O) {
+        e.preventDefault();
+        currentVideo?.author && open(currentVideo.author);
+      }
+
+      // R键：重置滚动速度为默认值
+      if (keyCode === KEY_CODES.KEY_R) {
+        e.preventDefault();
+        scrollSpeed = defaultSpeed;
+      }
+
+      // 下箭头：加快滚动速度
+      if (keyCode === KEY_CODES.ARROW_DOWN) {
+        e.preventDefault();
+        scrollSpeed += 2;
+      }
+
+      // 上箭头：减慢滚动速度（不能低于默认速度）
+      if (keyCode === KEY_CODES.ARROW_UP) {
+        e.preventDefault();
+        scrollSpeed > defaultSpeed && (scrollSpeed -= 2);
+      }
     };
 
+    // 滚动加载
     let scrollTimer = null;
     window.onscroll = () => {
       if (scrollLock) return;
       clearTimeout(scrollTimer);
       scrollTimer = setTimeout(() => {
-        const scrollTop = window.scrollY;
-        const clientHeight = window.innerHeight;
-        const scrollHeight = document.documentElement.scrollHeight;
-        if (clientHeight + scrollTop >= scrollHeight - 300) {
-          getHttpData();
-        }
-      }, 150);
+        const st = window.scrollY;
+        const ch = window.innerHeight;
+        const sh = document.documentElement.scrollHeight;
+        if (ch + st >= sh - 500) getHttpData();
+      }, 200);
     };
 
-    ul.addEventListener('mousemove', (e) => {
-      if (!magnifierEnabled) return;
-      updateMagnifierToMouse();
-    });
+    // 鼠标事件
+    ul.addEventListener('mousemove', () => {
+      magnifierEnabled && updateMagnifierToMouse();
+    }, { passive: true });
 
     ul.addEventListener('mouseleave', () => {
       if (!magnifierEnabled) return;
@@ -279,14 +396,14 @@
       magnifierVideo.pause();
       magnifierVideo.src = '';
       hoveredVideo = null;
-    }, true);
+    }, { passive: true, capture: true });
 
     ul.addEventListener("mouseenter", (e) => {
       if (e.target.tagName === "VIDEO") {
         e.target.readyState >= 2 && e.target.play();
         currentVideo = e.target;
       }
-    }, true);
+    }, { passive: true, capture: true });
 
     initLazyLoad();
     getHttpData();
diff --git a/newKs/src/utils/axios.ts b/newKs/src/utils/axios.ts
index 8e8cfc8..dfad07e 100644
--- a/newKs/src/utils/axios.ts
+++ b/newKs/src/utils/axios.ts
@@ -13,7 +13,7 @@ export class AxioDao {
             timeout: 10000,
             headers: {
                 "Content-Type": "application/json",
-                "cookie": "kpf=PC_WEB; clientid=3; did=web_7aa35438f931e14fe470f001c9f567ec; kwpsecproductname=kuaishou-vision; userId=58344290; kuaishou.server.webday7_st=ChprdWFpc2hvdS5zZXJ2ZXIud2ViZGF5Ny5zdBKwAQHxyR5bWVNh7KrpNyCMIujOnqy383HvNuUVP0dWkTKvgVdJgpk3_gzZcVaGGxY2SMKV_-t34ND4_nM6tKtBhs7PXiwSWdT-fbK8EVQhZkyTrfRwVNxnKxGYvyaN4bcX8ZSyetkuuwMW8wVJJDhFjlVOK37qRRdJz_1MtpVIyFyy-gZ0iG0xwQJXnAZIKXakmH72qc7Ta-r0EWdwXdapM1FAB7SYUEsb5JBCoq60QA1VGhJd10MMXKUTryN4EXEM1nBv898iIGhj1Z7oQnnDhZLRTJasZqh85Pt6iycf0azzgPQRW9NjKAUwAQ; kuaishou.server.webday7_ph=8afd3b47e4f2ae941c5f0a2f6683f7176d0a; kwpsecproductname=kuaishou-vision; ktrace-context=1|MS44Nzg0NzI0NTc4Nzk2ODY5LjU4Mjc1MjU2LjE3ODAxNTg4NDQ5MjMuMjc5ODA3MjU=|MS44Nzg0NzI0NTc4Nzk2ODY5LjI1Njc3MzQ5LjE3ODAxNTg4NDQ5MjMuMjc5ODA3MjY=|0|webservice-user-growth-node|webservice|true|src-Js; kpn=KUAISHOU_VISION; kwssectoken=Sk26dfFAjJDb+qp06cbMoxr2vOGxFQS48Demb7hzLQDAF/SYzVNnuyba6Bjd7KkXYsb5nBCaYcOS4gbqp1Ic2w==; kwscode=a715a587d1b6832f2760590584b05c42663b5eae5c68614a6b055f2e0f6069b7; kwfv1=PnGU+9+Y8008S+nH0U+0mjPf8fP08f+98f+nLlwnrIP9+Sw/ZFGfzY+eGlGf+f+e4SGfbYP0QfGnLFwBLU80mYGApj+f+08eHF+AQYG/chP/cI8eSD+/+jPfHFPAZ9+04YP/Q0G/ZUPBpj+BLhwerIwePU+fHMPBLIPArl+fQfP9G98fGE8fLlwBzYwn+SGAWI+AP7we4jPArI8n8jP04j+Z=="
+                "cookie": "kpf=PC_WEB; clientid=3; did=web_7aa35438f931e14fe470f001c9f567ec; kwpsecproductname=kuaishou-vision; kwpsecproductname=kuaishou-vision; userId=58344290; kuaishou.server.webday7_st=ChprdWFpc2hvdS5zZXJ2ZXIud2ViZGF5Ny5zdBKwATevTP3N4i5031ZUj_OnJeSvQaG34CYiyYJEqm1aZDXqLMSGRqFNiVJFy_PC8Xwga_kUTIxooAq2y53ZmV6C4L87J1bcnArk81O3Qqi0wrAbwPSptUl6SxY9fnx_EZWz13KMVxPlMj4JFiWmU4KxWzw-hPh8ZfZTR_srA71ofF1jK39-St5mON9BterAy1Q1wQfSCJMfAaXYKPRwStrCfeTe_LUTI1fUQ2nKYL3QAp4nGhKnKVNp11MmMNF2Nrbv1tNDD3siID1cWmuwwYzFA7VGQVCjAS9RYzsClc4vJy54CYVE0fXIKAUwAQ; kuaishou.server.webday7_ph=12e08cce0cdcfe35fb582092d34d2f792ebc; kwssectoken=yd5rnQPtuTRVfn1Nue0+bYkoncgKF+uzfYCj6plqI/hf4PV+MgxKiNsULKrz2PZaajmVSfAOEg7xprhk2M6DSg==; kwscode=933f4035f7715a5bd619333317306be85211bb1c7aafb83e9a7c35189ce05e1d; ktrace-context=1|MS44Nzg0NzI0NTc4Nzk2ODY5LjcyNTc0OTc4LjE3ODMwNDM1MzE4MDYuMjM5ODk2MTE=|MS44Nzg0NzI0NTc4Nzk2ODY5LjY3NzczNTcxLjE3ODMwNDM1MzE4MDYuMjM5ODk2MTI=|0|webservice-user-growth-node|webservice|true|src-Js; kpn=KUAISHOU_VISION; kwfv1=PnGU+9+Y8008S+nH0U+0mjPf8fP08f+98f+nLlwnrIP9+Sw/ZFGfzY+eGlGf+f+e4SGfbYP0QfGnLFwBLU80mYG9HI8nH9wnz0PezSPeGUGfHAP0bDP0zYGfcMPnQj8BGF+APE+0L9P9LlGfrFGAYD8BQY+04j+erh+/clGnG98eL=; kwssectoken=cLhaB1fdLEBZx2j37kPOtJwkruiYApy0msJwXQpD8nyamSl4Ea1ogjr+JrCJxVySRn71T+7daUF0+KQsrQrfZQ==; kwscode=6c4811e87dd340a792d10922c506f53cad66eac1f00da2c2deb40f094ed6c0c9"
             }
         });
         this.ResponseInterceptor();
