diff --git a/templates/MetaLab-2026/html/settings/index.html b/templates/MetaLab-2026/html/settings/index.html
index 3c05dda..7dcf627 100644
--- a/templates/MetaLab-2026/html/settings/index.html
+++ b/templates/MetaLab-2026/html/settings/index.html
@@ -68,56 +68,7 @@
                         <div class="avatar-upload-wrap" id="avatarWrap">
                             {{if .User.Avatar}}
                             <img src="{{.User.Avatar}}?v={{.User.UpdatedAt.Unix}}" alt="avatar" class="avatar-preview" id="avatarPreview">
-                            {{else if eq .ActiveTab "sessions"}}
-        <!-- 登录管理 -->
-        <div class="settings-card">
-            <div class="settings-card-header">
-                <h2>登录管理</h2>
-                <p class="settings-card-desc">查看和管理你的登录设备，保护账号安全</p>
-            </div>
-            <div class="settings-card-body">
-                <div class="session-list" id="sessionList">
-                    {{range .Sessions}}
-                    <div class="session-item{{if .IsCurrent}} session-current{{end}}" data-sid="{{.ID}}">
-                        <div class="session-icon">
-                            {{if eq .DeviceInfo.Device "Mobile"}}<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="24" height="24"><rect x="5" y="2" width="14" height="20" rx="2" ry="2"/><line x1="12" y1="18" x2="12.01" y2="18"/></svg>
-                            {{else if eq .DeviceInfo.Device "Tablet"}}<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="24" height="24"><rect x="4" y="2" width="16" height="20" rx="2" ry="2"/><line x1="12" y1="18" x2="12.01" y2="18"/></svg>
-                            {{else}}<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="24" height="24"><rect x="2" y="3" width="20" height="14" rx="2" ry="2"/><line x1="8" y1="21" x2="16" y2="21"/><line x1="12" y1="17" x2="12" y2="21"/></svg>
-                            {{end}}
-                        </div>
-                        <div class="session-info">
-                            <div class="session-title">
-                                <span class="session-browser">{{.DeviceInfo.Browser}}</span>
-                                <span class="session-os">/ {{.DeviceInfo.OS}}</span>
-                                {{if .IsCurrent}}<span class="session-badge">当前设备</span>{{end}}
-                            </div>
-                            <div class="session-meta">
-                                <span class="session-ip">IP: {{.IP}}</span>
-                                <span class="session-time">登录于 {{.CreatedAt.Format "2006-01-02 15:04"}}</span>
-                                <span class="session-time">最后活动 {{.LastAccess.Format "2006-01-02 15:04"}}</span>
-                            </div>
-                            <div class="session-remark-row">
-                                <input type="text" class="session-remark-input" value="{{.Remark}}" placeholder="添加备注（如 我的笔记本）" maxlength="32" data-sid="{{.ID}}" {{if .IsCurrent}}readonly{{end}}>
-                            </div>
-                        </div>
-                        <div class="session-action">
-                            {{if not .IsCurrent}}
-                            <button class="session-kick-btn" data-sid="{{.ID}}">踢出</button>
-                            {{end}}
-                        </div>
-                    </div>
-                    {{end}}
-                    {{if not .Sessions}}
-                    <div class="session-empty">暂无活跃的登录会话</div>
-                    {{end}}
-                </div>
-            </div>
-            <div class="settings-card-footer">
-                <button id="kickOthersBtn" class="settings-danger-btn">一键踢出其他设备</button>
-                <span class="form-hint">将强制退出除当前设备外的所有登录会话</span>
-            </div>
-        </div>
-        {{else}}
+                            {{else}}
                             <div class="avatar-placeholder" id="avatarPreview">
                                 <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.5" width="24" height="24"><circle cx="12" cy="8" r="4"/><path d="M4 20c0-4 4-7 8-7s8 3 8 7"/></svg>
                             </div>
@@ -194,55 +145,7 @@
                 <span class="form-hint">将强制退出除当前设备外的所有登录会话</span>
             </div>
         </div>
-        {{else if eq .ActiveTab "sessions"}}
-        <!-- 登录管理 -->
-        <div class="settings-card">
-            <div class="settings-card-header">
-                <h2>登录管理</h2>
-                <p class="settings-card-desc">查看和管理你的登录设备，保护账号安全</p>
-            </div>
-            <div class="settings-card-body">
-                <div class="session-list" id="sessionList">
-                    {{range .Sessions}}
-                    <div class="session-item{{if .IsCurrent}} session-current{{end}}" data-sid="{{.ID}}">
-                        <div class="session-icon">
-                            {{if eq .DeviceInfo.Device "Mobile"}}<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="24" height="24"><rect x="5" y="2" width="14" height="20" rx="2" ry="2"/><line x1="12" y1="18" x2="12.01" y2="18"/></svg>
-                            {{else if eq .DeviceInfo.Device "Tablet"}}<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="24" height="24"><rect x="4" y="2" width="16" height="20" rx="2" ry="2"/><line x1="12" y1="18" x2="12.01" y2="18"/></svg>
-                            {{else}}<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" width="24" height="24"><rect x="2" y="3" width="20" height="14" rx="2" ry="2"/><line x1="8" y1="21" x2="16" y2="21"/><line x1="12" y1="17" x2="12" y2="21"/></svg>
-                            {{end}}
-                        </div>
-                        <div class="session-info">
-                            <div class="session-title">
-                                <span class="session-browser">{{.DeviceInfo.Browser}}</span>
-                                <span class="session-os">/ {{.DeviceInfo.OS}}</span>
-                                {{if .IsCurrent}}<span class="session-badge">当前设备</span>{{end}}
-                            </div>
-                            <div class="session-meta">
-                                <span class="session-ip">IP: {{.IP}}</span>
-                                <span class="session-time">登录于 {{.CreatedAt.Format "2006-01-02 15:04"}}</span>
-                                <span class="session-time">最后活动 {{.LastAccess.Format "2006-01-02 15:04"}}</span>
-                            </div>
-                            <div class="session-remark-row">
-                                <input type="text" class="session-remark-input" value="{{.Remark}}" placeholder="添加备注（如 我的笔记本）" maxlength="32" data-sid="{{.ID}}" {{if .IsCurrent}}readonly{{end}}>
-                            </div>
-                        </div>
-                        <div class="session-action">
-                            {{if not .IsCurrent}}
-                            <button class="session-kick-btn" data-sid="{{.ID}}">踢出</button>
-                            {{end}}
-                        </div>
-                    </div>
-                    {{end}}
-                    {{if not .Sessions}}
-                    <div class="session-empty">暂无活跃的登录会话</div>
-                    {{end}}
-                </div>
-            </div>
-            <div class="settings-card-footer">
-                <button id="kickOthersBtn" class="settings-danger-btn">一键踢出其他设备</button>
-                <span class="form-hint">将强制退出除当前设备外的所有登录会话</span>
-            </div>
-        </div>
+        {{else}}
         <!-- 账号信息 -->
         <div class="settings-card">
             <div class="settings-card-header">
@@ -489,8 +392,6 @@
         var iw = imgDW * zoom, ih = imgDH * zoom;
         var cx = Math.round((sw - iw) / 2); // 图片居中时的基准偏移
         var cy = Math.round((sh - ih) / 2);
-        // 图片左边界必须在框左边之左：cx + panX <= fLeft  →  panX <= fLeft - cx
-        // 图片右边界必须在框右边之右：cx + panX + iw >= fLeft + fSize  →  panX >= fLeft + fSize - cx - iw
         panX = Math.max(fLeft + fSize - cx - iw, Math.min(panX, fLeft - cx));
         panY = Math.max(fTop + fSize - cy - ih, Math.min(panY, fTop - cy));
     }
@@ -506,7 +407,6 @@
         cropImageEl.style.left   = ox + 'px';
         cropImageEl.style.top    = oy + 'px';
 
-        // 裁切框固定不变
         cropFrame.style.left   = fLeft + 'px';
         cropFrame.style.top    = fTop + 'px';
         cropFrame.style.width  = fSize + 'px';
@@ -546,16 +446,14 @@
         pendingFile = null;
     }
 
-    // 将裁切框映射回原图像素坐标
     function getCropParams() {
         var sw = cropStage.clientWidth, sh = cropStage.clientHeight;
         var iw = imgDW * zoom, ih = imgDH * zoom;
         var ox = Math.round((sw - iw) / 2) + panX;
         var oy = Math.round((sh - ih) / 2) + panY;
-        // 裁切框中心在 zoom=1 图片坐标中的位置
         var cx = (fLeft + fSize / 2 - ox) / zoom;
         var cy = (fTop  + fSize / 2 - oy) / zoom;
-        var cs = fSize / zoom; // zoom=1 坐标中的裁切边长
+        var cs = fSize / zoom;
         var sx = imgNW / imgDW, sy = imgNH / imgDH;
         return {
             x: Math.round((cx - cs / 2) * sx),
@@ -564,7 +462,7 @@
         };
     }
 
-    // ---- 图片平移（点击拖拽 stage 任意位置） ----
+    // ---- 图片平移 ----
     var panning = false, panStartX = 0, panStartY = 0, panInitX = 0, panInitY = 0;
 
     function startPan(clientX, clientY) {
@@ -596,7 +494,6 @@
         cropStage.style.cursor = 'grab';
     });
 
-    // 触屏平移
     cropStage.addEventListener('touchstart', function (e) {
         e.preventDefault();
         var t = e.touches[0];
@@ -612,7 +509,6 @@
         cropStage.style.cursor = 'grab';
     });
 
-    // ---- 滚轮缩放 ----
     cropStage.addEventListener('wheel', function (e) {
         e.preventDefault();
         if (panning) return;
@@ -709,7 +605,6 @@
                         showSettingsToast('密码已修改，请重新登录');
                         currentPwd.value = '';
                         newPwd.value = '';
-                        // 延时后执行登出并跳转到首页
                         setTimeout(function () {
                             window.location.href = '/';
                         }, 2000);
@@ -798,7 +693,6 @@
                         var res = JSON.parse(xhr.responseText);
                         if (res.success) {
                             showSettingsToast(res.message || '已踢出该设备');
-                            // 移除该设备行（带淡出动画）
                             var item = btn.closest('.session-item');
                             if (item) {
                                 item.style.transition = 'opacity .3s ease, transform .3s ease';
@@ -840,7 +734,6 @@
                         var res = JSON.parse(xhr.responseText);
                         if (res.success) {
                             showSettingsToast(res.message || '已踢出所有其他设备');
-                            // 移除非当前设备行
                             var others = document.querySelectorAll('.session-item:not(.session-current)');
                             others.forEach(function (item, i) {
                                 setTimeout(function () {