/* ========= 移动端适配样式 =========
   针对 iPhone Safari + 微信 WebView 优化
   断点：375（小屏）、480（中屏）、768（平板）
   最后更新：2026-06-08-14

   原则：PC端（>480px）完全不加载移动端样式
        移动端（≤480px）自动切换为H5布局
*/

/* 底部TabBar默认隐藏，仅移动端显示 */
.mobile-tab-bar { display: none; }

/* ========= 1. 中屏（480px 及以下） ========= */
@media (max-width: 480px) {
    /* 移动端：侧边栏+汉堡菜单完全隐藏，改用底部TabBar */
    .sidebar { display: none !important; }
    .sidebar-overlay { display: none !important; }
    .hamburger-btn { display: none !important; }

    /* 主内容区全宽 */
    .main-area { margin-left: 0 !important; width: 100% !important; }

    /* ===== 1. 隐藏顶部标题栏 ===== */
    .top-bar { display: none !important; }

    /* 内容区从顶部开始（补偿隐藏的top-bar） */
    .content-area {
        padding: 12px 10px !important;
        padding-bottom: calc(20px + 56px + env(safe-area-inset-bottom, 0px)) !important;
    }

    /* 内容区窄边距 + 底部留白给TabBar */
    .content-area {
        padding: 12px;
        padding-bottom: calc(28px + 56px + env(safe-area-inset-bottom, 0px));
    }

    /* 统计卡片单列 */
    .stats-grid {
        grid-template-columns: 1fr !important;
        gap: 12px;
    }
    .stat-card {
        padding: 16px;
    }
    .stat-card h3 {
        font-size: 28px;
    }

    /* 欢迎横幅紧凑 */
    .welcome-banner {
        padding: 20px;
        margin-bottom: 16px;
    }
    .welcome-banner h1 {
        font-size: 20px;
    }

    /* ===== 2. 条目工具栏极简 + 筛选可折叠 ===== */
    .entries-toolbar {
        flex-direction: row !important;
        flex-wrap: wrap !important;
        align-items: center !important;
        padding: 6px 8px !important;
        gap: 4px !important;
    }
    .entries-toolbar .search-input {
        flex: 1 !important;
        min-width: 0 !important;
        width: auto !important;
        font-size: 12px !important;
        padding: 5px 8px !important;
        height: 30px !important;
        border-radius: 8px !important;
    }
    .entries-toolbar .btn-primary {
        font-size: 11px !important;
        padding: 4px 10px !important;
        height: 30px !important;
    }
    /* 筛选切换按钮（仅移动端可见） */
    .filter-toggle-btn {
        display: inline-flex !important;
        font-size: 11px !important;
        padding: 4px 8px !important;
        height: 30px !important;
    }
    /* 筛选面板：默认折叠 */
    .filter-panel { display: none !important; }
    .filter-panel.expanded { display: block !important; }

    /* 条目卡片纵向排列 */
    .entries-grid {
        max-width: 100%;
    }
    .entry-card {
        flex-direction: column;
        align-items: flex-start;
        padding: 12px 16px;
        gap: 8px;
    }
    .entry-card .ec-main {
        width: 100%;
    }
    .entry-card .ec-stats {
        margin-top: 4px;
        width: 100%;
        justify-content: space-between;
    }

    /* ===== 3. 弹窗可滚动 + 条目卡片优化 ===== */
    .modal-box {
        max-height: 85vh !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
        padding: 14px 12px !important;
        width: 96% !important;
        max-width: 96% !important;
        border-radius: 14px !important;
    }
    .modal-box.modal-preview {
        padding: 8px !important;
        max-height: 90vh !important;
    }
    .modal-box.modal-preview .modal-header {
        padding: 8px 10px !important;
    }
    .modal-box.modal-preview .modal-body {
        max-height: calc(90vh - 60px) !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
    }
    .modal-box.modal-preview iframe {
        width: 100% !important;
        height: calc(90vh - 80px) !important;
        min-height: 400px !important;
    }
    .modal-box.modal-preview img {
        max-width: 100% !important;
        max-height: 60vh !important;
        object-fit: contain !important;
    }
    .modal-box.modal-preview video {
        max-width: 100% !important;
        max-height: 60vh !important;
    }
    .modal-content {
        max-height: 85vh !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
    }
    .modal-header h2 {
        font-size: 15px !important;
    }
    /* 条目详情弹窗：网格2列 + 缩小字体 */
    .detail-grid {
        grid-template-columns: 1fr 1fr !important;
        gap: 3px 10px !important;
    }
    .detail-field {
        margin-bottom: 3px !important;
    }
    .detail-field strong {
        font-size: 11px !important;
    }
    .detail-field p {
        font-size: 11px !important;
        margin-top: 0 !important;
        line-height: 1.4 !important;
    }
    /* 标签/权限标签缩小 */
    .detail-field p span {
        font-size: 10px !important;
    }
    /* 描述文字缩小 */
    .detail-field + .detail-field {
        font-size: 11px !important;
    }
    /* 移动端隐藏元素 */
    .detail-mobile-hide {
        display: none !important;
    }
    /* 操作按钮缩小 + 网格布局 */
    #detailActions {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 6px !important;
    }
    #detailActions .btn {
        font-size: 12px !important;
        padding: 8px 6px !important;
        width: 100% !important;
        text-align: center !important;
        /* 统一颜色和规格 */
        background: #3b82f6 !important;
        color: #fff !important;
        border: none !important;
        border-radius: 6px !important;
        font-weight: 500 !important;
    }
    /* 保留已收藏状态的颜色区分 */
    #detailActions .btn.btn-ghost {
        background: #3b82f6 !important;
        color: #fff !important;
        border: none !important;
    }
    /* a标签形式的按钮也要统一 */
    #detailActions a.btn {
        background: #3b82f6 !important;
        color: #fff !important;
        border: none !important;
    }

    /* 按钮紧凑 */
    .btn {
        padding: 8px 14px;
        font-size: 13px;
    }
    .btn-sm {
        padding: 6px 10px;
        font-size: 12px;
    }

    /* 上传区 */
    .upload-zone {
        min-height: 200px;
        padding: 32px 16px;
    }
    .upload-preview-grid {
        grid-template-columns: 1fr !important;
    }
    /* 知识上传页面移动端适配 */
    .upload-page {
        padding: 0 !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
        max-height: calc(100vh - 56px - env(safe-area-inset-bottom, 0px)) !important;
    }
    .upload-header {
        padding: 12px 14px !important;
    }
    .upload-title {
        font-size: 20px !important;
    }
    .upload-subtitle {
        font-size: 12px !important;
    }
    .upload-layout {
        flex-direction: column !important;
        gap: 12px !important;
        padding: 0 14px !important;
    }
    .upload-left {
        width: 100% !important;
        flex: none !important;
    }
    .upload-right {
        width: 100% !important;
        flex: none !important;
    }
    .upload-drop-zone {
        min-height: 140px !important;
        padding: 20px 14px !important;
    }
    .upload-drop-icon {
        font-size: 36px !important;
    }
    .upload-drop-text {
        font-size: 13px !important;
    }
    .upload-drop-hint {
        font-size: 11px !important;
    }
    /* 上传项卡片 */
    .upload-file-card {
        padding: 10px 12px !important;
    }
    .upload-item-delete {
        padding: 4px 10px !important;
        font-size: 11px !important;
    }

    /* 审核页 */
    .review-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding: 16px;
    }
    .review-actions-bar {
        flex-direction: column;
        gap: 8px;
        padding: 12px 16px;
    }

    /* 设置页 */
    .settings-card {
        padding: 20px 16px;
    }
    .settings-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }

    /* 个人资料页（"我的"Tab）移动端适配 */
    #contentArea > div > div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
    }
    .pwd-wrap input[type="password"] {
        font-size: 16px !important; /* 防iOS缩放 */
    }

    /* 案例页 */
    .cases-header {
        flex-direction: column;
        align-items: flex-start;
    }
    .cases-search-wrap {
        flex-direction: column;
    }
    .cases-grid {
        grid-template-columns: 1fr !important;
    }

    /* ===== 行业洞察移动端（480px及以下） ===== */
    /* 头部：标题和上传按钮垂直排列，更紧凑 */
    .wr-header {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 8px !important;
        padding: 12px 14px !important;
    }
    .wr-header h2 { font-size: 17px !important; margin: 0 !important; }
    .wr-header p { font-size: 12px !important; margin: 2px 0 0 0 !important; }
    .wr-upload-btn {
        display: none !important;  /* 手机端隐藏上传按钮 */
    }
    /* 隐藏左侧筛选栏，内容区全宽 */
    .wr-filter-sidebar { display: none !important; }
    .wr-content-area { width: 100% !important; flex: 1 !important; }
    /* 周报卡片移动端样式统一由 weekly-report.js 内联 @media 控制 */
    /* 弹窗：移动端全宽 */
    .wr-modal-content { width: 96% !important; max-width: 96% !important; }

    /* 常用链接 */
    .ql-card-list {
        grid-template-columns: 1fr !important;
    }
    .ql-card-v3 {
        padding: 12px;
    }

    /* 弹窗操作按钮换行 */
    #detailActions {
        flex-wrap: wrap;
    }
    #detailActions .btn {
        white-space: nowrap;
    }

    /* ========= 登录/注册页 ========= */
    /* 移动端隐藏微信扫码登录（手机上无法自己扫自己） */
    #loginTabWx,
    #loginPanelWx {
        display: none !important;
    }
    #loginTabAccount {
        flex: 1 !important;
        text-align: center !important;
    }
    #login-page, #register-page {
        min-height: 100dvh; /* 现代视口高度，避免iOS地址栏遮挡 */
        padding: 16px;
        align-items: flex-start;
    }
    .login-card {
        min-width: auto !important;
        width: 100%;
        max-width: 100%;
        padding: 32px 24px;
        border-radius: 20px;
    }
    .login-card .logo {
        margin-bottom: 24px;
    }
    .login-card .logo h1 {
        font-size: 24px;
    }
    .login-card .logo p {
        font-size: 13px;
    }
    .login-card label {
        font-size: 13px;
    }
    .login-card input {
        font-size: 16px; /* iOS Safari 防止缩放 */
        padding: 12px 14px;
    }
    .login-btn {
        padding: 14px;
        font-size: 16px;
    }
    .login-tab {
        font-size: 13px !important;
        padding: 10px 4px !important;
    }
    .login-error {
        font-size: 12px;
    }
    /* 备案信息允许换行 */
    #loginPanelAccount > div:last-child,
    #loginPanelWx > div:last-child,
    #register-page .login-card > div:last-child {
        white-space: normal !important;
        font-size: 11px;
        line-height: 1.8;
    }
    /* 微信二维码自适应 */
    #wxQrcodeImg {
        width: 180px !important;
        height: 180px !important;
    }

    /* ========= Dashboard 首页移动端优化（基于语义化class） ========= */

    /* 整体：强制单栏流式布局 + 公告在上、积分在下 */
    .dashboard-grid {
        grid-template-columns: 1fr !important;
        grid-template: 1fr / 1fr !important;
        display: flex !important;
        flex-direction: column !important;
        gap: 12px !important;
    }

    /* 左右栏：防止任何跨列/宽度问题 + 用order控制顺序 */
    .dashboard-left,
    .dashboard-right {
        grid-column: auto !important;
        grid-row: auto !important;
        width: 100% !important;
        min-width: 0 !important;
    }
    /* 公告在积分上面 */
    .dashboard-right { order: 1 !important; }
    .dashboard-left { order: 2 !important; }

    /* 问候卡片：移动端上下堆叠，防止文字溢出 */
    .greeting-card {
        padding: 10px 12px !important;
        margin-bottom: 10px !important;
        border-radius: 14px !important;
        overflow: hidden !important;
    }
    /* 外部flex容器：单行紧凑布局（头像+文字在左，按钮在右） */
    .greeting-card > div:first-child {
        flex-direction: row !important;
        gap: 6px !important;
        align-items: center !important;
        flex-wrap: nowrap !important;
    }
    /* 内部：头像+文字行 */
    .greeting-card > div:first-child > div:first-child {
        flex: 1 !important;
        min-width: 0 !important;
        flex-direction: row !important;
        gap: 8px !important;
        align-items: center !important;
        flex-wrap: nowrap !important;
    }
    .greeting-card > div:first-child img,
    .greeting-card > div:first-child > div:first-child > div:first-child {
        width: 32px !important;
        height: 32px !important;
        font-size: 14px !important;
        flex-shrink: 0 !important;
    }
    .greeting-card h1 {
        font-size: 14px !important;
        margin-bottom: 1px !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        white-space: nowrap !important;
    }
    .greeting-card p {
        font-size: 10px !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        white-space: nowrap !important;
    }
    /* 按钮行：置右，紧凑，仅显示两个按钮 */
    .greeting-card > div:first-child > div:last-child {
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        gap: 5px !important;
        flex-shrink: 0 !important;
    }
    .greeting-card button {
        font-size: 11px !important;
        padding: 4px 8px !important;
        flex-shrink: 0 !important;
        white-space: nowrap !important;
        border-radius: 6px !important;
    }
    .greeting-card button:last-child {
        display: none !important;
    }
    /* 旧规则兼容 */
    .greeting-card > div:last-child {
        flex-direction: row !important;
        flex-wrap: wrap !important;
        gap: 6px !important;
        margin-top: 10px !important;
    }

    /* 横幅统一：压缩 */
    .banner {
        padding: 10px 12px !important;
        margin-bottom: 10px !important;
        border-radius: 12px !important;
    }
    .banner > div {
        flex-wrap: wrap !important;
        gap: 6px !important;
    }
    .banner > div > div:first-child {
        font-size: 24px !important;
    }
    .banner button {
        font-size: 12px !important;
        padding: 5px 10px !important;
    }

    /* 积分卡片 */
    .points-card {
        padding: 10px 12px !important;
        margin-bottom: 10px !important;
        border-radius: 12px !important;
    }
    .points-card > div:first-child {
        flex-wrap: nowrap !important;
        gap: 10px !important;
        align-items: center !important;
    }
    div.points-card div.rank-mini-wrap {
        flex-direction: row !important;
        align-items: center !important;
        gap: 5px !important;
    }

    /* 排行榜 */
    .ranking-card {
        padding: 10px 12px !important;
        margin-bottom: 10px !important;
        border-radius: 12px !important;
    }
    .ranking-card table {
        font-size: 11px !important;
    }
    .ranking-card th,
    .ranking-card td {
        padding: 3px !important;
    }

    /* 公告 + 待办 */
    .side-card {
        border-radius: 12px !important;
        margin-bottom: 10px !important;
    }
    .side-card-announcement,
    .side-card-todo {
        padding: 10px !important;
    }

    /* ========= 移动端返回键 ========= */
    .mobile-back-btn {
        display: none;
    }
    /* 当需要显示返回键时（由JS动态添加style） */
    .mobile-back-btn.show {
        display: flex !important;
    }

    /* ===== 5. 我的页面移动端精简 ===== */
    /* 隐藏标题和副标题 */
    #contentArea > div > div > div:first-child > h1,
    #contentArea > div > div > div[style*="margin-bottom:24px"] {
        display: none !important;
    }
    /* 移动端专用元素可见 */
    .mobile-only { display: block !important; }

    /* ===== 我的页面：强制单列布局，防止信息截断 ===== */
    .profile-main-grid {
        grid-template-columns: 1fr !important;
        gap: 14px !important;
    }
    .profile-info-grid {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }
    /* 管理入口网格：单列显示 */
    .admin-entry-grid {
        grid-template-columns: 1fr !important;
    }
    .admin-entry-card {
        padding: 12px 14px !important;
    }
    .admin-entry-card:hover {
        background: #f8fafc !important;
        border-color: #6366f1 !important;
    }

    /* ===== 管理入口二级子页面移动端适配 ===== */
    /* 通用：表格横向滚动 */
    .settings-card table,
    table[id$="Table"],
    #usersTable { display:block; overflow-x:auto; -webkit-overflow-scrolling:touch; white-space:nowrap; }
    .settings-card table th,
    .settings-card table td,
    table[id$="Table"] th,
    table[id$="Table"] td { font-size:11px !important; padding:6px 8px !important; white-space:nowrap; }
    /* 表格容器：允许横向滚动 */
    [style*="overflow-x"] { -webkit-overflow-scrolling: touch; }

    /* 设置页：二级子页面标题缩小 */
    #settingsContent h3 { font-size:15px !important; margin-bottom:10px !important; }
    #settingsContent .btn-sm { font-size:11px !important; padding:4px 8px !important; }

    /* 设置Tab导航缩小 */
    .settings-tab { font-size:11px !important; padding:6px 10px !important; margin:0 2px !important; }

    /* 分类管理树：移动端折叠子节点缩进 */
    #categoriesTableBody td { font-size:11px !important; padding:5px 6px !important; }
    #categoriesTableBody .btn-sm { font-size:10px !important; padding:3px 6px !important; }

    /* 用户管理表格操作按钮 */
    #usersTable .btn-sm,
    #usersTable button { font-size:10px !important; padding:3px 6px !important; min-height:28px !important; min-width:28px !important; }

    /* 行业洞察管理表格 */
    #weeklyReportsTable th,
    #weeklyReportsTable td { font-size:11px !important; padding:5px 6px !important; }


    /* 管理弹窗全屏适配 */
    .modal-content { width:96% !important; max-width:96% !important; max-height:90vh !important; }

    /* 管理页面表单元素缩小 */
    .settings-card input[type="text"],
    .settings-card input[type="password"],
    .settings-card input[type="number"],
    .settings-card select,
    .settings-card textarea { font-size:13px !important; padding:8px 10px !important; }

    /* 系统信息页：文字缩小 */
    #systemInfoContent { font-size:12px !important; }
    #systemInfoContent h3 { font-size:14px !important; }
    #systemInfoContent pre { font-size:11px !important; max-width:100% !important; overflow-x:auto !important; }

    /* ===== 管理子页面增强适配（续） ===== */

    /* 分类管理：树形缩进 + 展开按钮触摸优化 */
    #categoriesTableBody .btn-sm {
        min-width: 28px !important;
        min-height: 28px !important;
        font-size: 10px !important;
        padding: 3px 5px !important;
    }
    /* 分类树缩进：移动端减少缩进量 */
    #categoriesTableBody td:first-child {
        padding-left: 4px !important;
    }
    /* 分类排序操作栏 */
    #catSortBar,
    .cat-sort-bar {
        flex-wrap: wrap !important;
        gap: 6px !important;
        padding: 8px !important;
    }
    #catSortBar .btn-sm,
    .cat-sort-bar .btn-sm {
        font-size: 10px !important;
        padding: 3px 6px !important;
    }

    /* 角色管理：卡片垂直堆叠 */
    #rolesList {
        grid-template-columns: 1fr !important;
        gap: 10px !important;
    }
    #rolesList .settings-card {
        padding: 12px !important;
    }
    #rolesList .settings-card h4 {
        font-size: 14px !important;
    }
    #rolesList .settings-card .badge,
    #rolesList .settings-card .sys-badge {
        font-size: 10px !important;
        padding: 1px 5px !important;
    }
    /* 权限标签：允许换行 */
    #rolesList .settings-card div[style*="flex-wrap"] {
        gap: 3px !important;
    }
    #rolesList .settings-card .perm-tag,
    #rolesList .settings-card span[style*="background:#eef2ff"] {
        font-size: 10px !important;
        padding: 1px 4px !important;
    }

    /* 下载申请：卡片列表适配 */
    #dlAppListContainer .settings-card,
    #downloadAppsList .settings-card,
    .dl-app-card {
        padding: 10px 12px !important;
        margin-bottom: 8px !important;
    }
    #dlAppListContainer .settings-card h4,
    .dl-app-card h4 {
        font-size: 13px !important;
    }
    #dlAppListContainer .settings-card p,
    .dl-app-card p {
        font-size: 11px !important;
    }
    /* 下载申请筛选标签 */
    #dlAppListContainer .tab-bar,
    .dl-app-tabs {
        flex-wrap: wrap !important;
        gap: 4px !important;
    }
    #dlAppListContainer .tab-bar .btn-sm,
    .dl-app-tabs .btn-sm {
        font-size: 10px !important;
        padding: 3px 6px !important;
    }

    /* 回收站：自定义布局适配 */
    #recycleBinList .settings-card {
        padding: 10px 12px !important;
    }
    /* 回收站类型筛选 + 操作按钮 */
    #recycleBinFilter,
    .recycle-bin-filter {
        flex-wrap: wrap !important;
        gap: 4px !important;
    }
    #recycleBinFilter select,
    #recycleBinFilter .btn-sm {
        font-size: 11px !important;
        padding: 4px 6px !important;
        height: 28px !important;
    }
    /* 存储清理结果区 */
    #storageCleanupResult {
        padding: 10px !important;
        font-size: 11px !important;
    }
    /* 回收站批量操作按钮 */
    #recycleBinList .btn-sm,
    .recycle-bin-actions .btn-sm {
        font-size: 10px !important;
        padding: 3px 6px !important;
        min-height: 28px !important;
    }

    /* 通知设置：子Tab适配 */
    #announceNotifContent .settings-tab,
    .notif-sub-tabs .settings-tab {
        font-size: 10px !important;
        padding: 4px 6px !important;
        margin: 0 1px !important;
    }
    /* 公告管理：表单区 */
    #announcementFormArea {
        padding: 10px !important;
    }
    #announcementFormArea input[type="text"],
    #announcementFormArea textarea {
        font-size: 12px !important;
        padding: 6px 8px !important;
    }
    /* 通知渠道设置 */
    #notifChannelSettings {
        padding: 10px !important;
    }
    #notifChannelSettings label {
        font-size: 11px !important;
    }

    /* 部门管理表格 */
    #deptsTable th,
    #deptsTable td,
    table[id$="deptsTable"] th,
    table[id$="deptsTable"] td {
        font-size: 11px !important;
        padding: 5px 6px !important;
    }

    /* 岗位管理：按部门分组的表格 */
    #positionsList .settings-card {
        padding: 10px 12px !important;
        margin-bottom: 10px !important;
    }
    #positionsTable th,
    #positionsTable td {
        font-size: 11px !important;
        padding: 5px 6px !important;
    }

    /* 积分规则：表格 + 文本编辑区 */
    #pointsRulesTable th,
    #pointsRulesTable td {
        font-size: 11px !important;
        padding: 5px 6px !important;
    }
    #pointsRulesTextEdit {
        padding: 10px !important;
        font-size: 11px !important;
    }
    #pointsRulesTextEdit textarea {
        font-size: 12px !important;
        min-height: 120px !important;
    }

    /* 设置页：表单行垂直堆叠 */
    .settings-card .settings-row,
    .form-row,
    div[style*="display:flex"][style*="align-items:center"] {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 4px !important;
    }
    /* 设置页：卡片内间距缩小 */
    .settings-card {
        padding: 12px 14px !important;
        margin-bottom: 10px !important;
    }
    /* 设置Tab：允许横向滚动（Tab过多时） */
    #settingsTabs,
    .settings-tabs {
        overflow-x: auto !important;
        flex-wrap: nowrap !important;
        -webkit-overflow-scrolling: touch !important;
        scrollbar-width: none !important;
    }
    #settingsTabs::-webkit-scrollbar,
    .settings-tabs::-webkit-scrollbar { display: none !important; }
    /* 分类树容器：横向滚动 */
    #categoriesList,
    .categories-list-container {
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
    }
    /* 管理弹窗表单：允许滚动 */
    #settingsContent .modal-content,
    #settingsContent .modal-box {
        max-height: 90vh !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
    }
    /* 知识库翻页：移动端单行不换行 */
    .pagination > div {
        flex-wrap: nowrap !important;
        height: auto !important;
        padding: 2px 4px !important;
        gap: 1px !important;
        justify-content: center !important;
    }
    .pagination > div > span { font-size: 10px !important; }
    .pagination > div select { font-size: 10px !important; }
    .pagination > div button { font-size: 10px !important; min-width: 20px !important; padding: 0 3px !important; }
    .pagination > div input[type="number"] { width: 22px !important; height: 22px !important; font-size: 10px !important; }
    /* 行业洞察封面图：移动端自适应宽度 */
    .wr-card-cover,
    .wr-card-cover img,
    .wr-cover-img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .wr-card { max-width: 100% !important; }
    /* 个人资料卡片移动端展开优化 */
    #profileCardDetail .profile-info-grid {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }
    /* 管理子页面表格：强制换行避免横向滚动 */
    #settingsContent table,
    #usersTable, #deptsTable, #positionsTable, #weeklyReportsTable,
    #logsTable, #adminLogsTable, #notifTable, #categoriesTable,
    #pointsRulesTable, #downloadAppsTable, #recycleBinTable {
        table-layout: auto !important;
        width: 100% !important;
    }
    #settingsContent table th,
    #settingsContent table td,
    #usersTable th, #usersTable td,
    #deptsTable th, #deptsTable td,
    #positionsTable th, #positionsTable td,
    #weeklyReportsTable th, #weeklyReportsTable td,
    #logsTable th, #logsTable td,
    #adminLogsTable th, #adminLogsTable td,
    #categoriesTable th, #categoriesTable td {
        white-space: normal !important;
        word-break: break-word !important;
        overflow-wrap: break-word !important;
        max-width: 45vw !important;
    }
}
/* PC端隐藏mobile-only */
.mobile-only { display: none; }

/* ========= 平板/中等屏幕 (481-768px) 问候卡片紧凑布局 ========= */
/* 主内容区底部ICP：移动端隐藏（已移到我的页面） */
@media (max-width: 768px) {
    .main-footer-icp { display: none !important; }
    /* 登录/注册页的备案也隐藏 */
    #loginPanel .site-beian,
    #registerPanel .site-beian,
    #resetPwdPanel .site-beian { display: none !important; }

    /* ---- 问候卡片：单行紧凑布局（覆盖内联style） ---- */
    .greeting-card {
        padding: 10px 12px !important;
        margin-bottom: 10px !important;
        border-radius: 14px !important;
    }
    .greeting-card > div:first-child {
        flex-direction: row !important;
        gap: 6px !important;
        align-items: center !important;
        flex-wrap: nowrap !important;
    }
    .greeting-card > div:first-child > div:first-child {
        flex: 1 !important;
        min-width: 0 !important;
        flex-direction: row !important;
        gap: 8px !important;
        align-items: center !important;
        flex-wrap: nowrap !important;
    }
    .greeting-card > div:first-child img,
    .greeting-card > div:first-child > div:first-child > div:first-child {
        width: 32px !important;
        height: 32px !important;
        font-size: 14px !important;
        flex-shrink: 0 !important;
    }
    .greeting-card h1 {
        font-size: 14px !important;
        margin-bottom: 1px !important;
    }
    .greeting-card p {
        font-size: 10px !important;
    }
    .greeting-card > div:first-child > div:last-child {
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        gap: 5px !important;
        flex-shrink: 0 !important;
    }
    .greeting-card button {
        font-size: 11px !important;
        padding: 4px 8px !important;
        flex-shrink: 0 !important;
        white-space: nowrap !important;
        border-radius: 6px !important;
    }
    .greeting-card button:last-child {
        display: none !important;
    }

    /* ---- 微信绑定横幅：紧凑布局 ---- */
    #wxBindBanner {
        padding: 8px 12px !important;
        margin-bottom: 10px !important;
        border-radius: 12px !important;
    }
    #wxBindBanner > div {
        gap: 8px !important;
        flex-wrap: nowrap !important;
        justify-content: flex-start !important;
    }
    /* 左侧：图标+文字 */
    #wxBindBanner > div > div:first-child {
        gap: 6px !important;
        flex: 1 1 auto !important;
        min-width: 0 !important;
        align-items: center !important;
        overflow: hidden !important;
    }
    /* 图标 */
    #wxBindBanner > div > div:first-child > div:first-child {
        font-size: 18px !important;
        flex-shrink: 0 !important;
    }
    /* 文字容器（标题+副标题） */
    #wxBindBanner > div > div:first-child > div:last-child {
        min-width: 0 !important;
        overflow: hidden !important;
    }
    /* 标题 */
    #wxBindBanner > div > div:first-child > div:last-child > div:first-child {
        font-size: 13px !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
    }
    /* 副标题 */
    #wxBindBanner > div > div:first-child > div:last-child > div:last-child {
        font-size: 10px !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
    }
    /* 右侧：按钮 */
    #wxBindBanner > div > div:last-child {
        flex-shrink: 0 !important;
    }
    #wxBindBanner button {
        font-size: 11px !important;
        padding: 4px 10px !important;
        white-space: nowrap !important;
    }
}

/* ========= 2. 小屏（iPhone SE 等，375px 及以下） ========= */
@media (max-width: 375px) {
    /* top-bar已在480px隐藏，此处不再需要 */

    .content-area {
        padding: 8px;
        padding-bottom: calc(28px + 56px + env(safe-area-inset-bottom, 0px));
    }

    .welcome-banner {
        padding: 16px;
    }
    .welcome-banner h1 {
        font-size: 18px;
    }
    .welcome-banner p {
        font-size: 13px;
    }

    .stat-card {
        padding: 14px 12px;
    }
    .stat-card h3 {
        font-size: 24px;
    }
    .stat-card .stat-icon {
        font-size: 20px;
    }

    .entries-toolbar {
        padding: 12px;
    }

    .entry-card {
        padding: 10px 12px;
    }
    .entry-card h3 {
        font-size: 13px;
    }

    .modal-content,
    .modal-box {
        width: 98% !important;
        padding: 14px;
        border-radius: 14px;
    }
    .modal-header h2 {
        font-size: 16px;
    }

    /* ========= 登录/注册页（小屏） ========= */
    #login-page, #register-page {
        padding: 8px;
    }
    .login-card {
        padding: 24px 16px;
        border-radius: 16px;
    }
    .login-card .logo {
        margin-bottom: 20px;
    }
    .login-card .logo h1 {
        font-size: 20px;
    }
    .login-card .logo p {
        font-size: 12px;
    }
    .login-card label {
        font-size: 12px;
        margin-bottom: 6px;
    }
    .login-card input {
        padding: 10px 12px;
        border-radius: 10px;
    }
    .login-btn {
        padding: 12px;
        font-size: 15px;
        border-radius: 10px;
    }
    .login-tab {
        font-size: 12px !important;
    }
    .form-group {
        margin-bottom: 16px !important;
    }
    #wxQrcodeImg {
        width: 160px !important;
        height: 160px !important;
    }

    .btn {
        padding: 7px 12px;
        font-size: 12px;
    }

    /* 表单元素紧凑 */
    .form-input,
    .form-select,
    .form-textarea,
    input[type="text"],
    input[type="password"],
    textarea {
        padding: 8px 12px;
        font-size: 13px;
    }

    .form-label,
    .form-label-sm {
        font-size: 13px;
    }

    /* 上传区更小 */
    .upload-zone {
        min-height: 180px;
        padding: 24px 12px;
    }
    .upload-zone .upload-icon {
        font-size: 36px;
    }
    .upload-zone .upload-title {
        font-size: 16px;
    }

    /* ===== 管理子页面 375px 小屏增强 ===== */
    /* 表格进一步缩小 */
    .settings-card table th,
    .settings-card table td,
    table[id$="Table"] th,
    table[id$="Table"] td {
        font-size: 10px !important;
        padding: 4px 5px !important;
    }
    /* 按钮进一步缩小 */
    .settings-card .btn-sm,
    #settingsContent .btn-sm,
    .admin-entry-card .btn-sm {
        font-size: 9px !important;
        padding: 2px 5px !important;
        min-height: 24px !important;
    }
    /* 分类树：进一步减少缩进 */
    #categoriesTableBody td:first-child {
        padding-left: 2px !important;
    }
    #categoriesTableBody .btn-sm {
        font-size: 9px !important;
        padding: 2px 4px !important;
        min-width: 24px !important;
    }
    /* 角色卡片：进一步紧凑 */
    #rolesList .settings-card {
        padding: 8px 10px !important;
    }
    #rolesList .settings-card h4 {
        font-size: 13px !important;
    }
    /* 下载申请卡片 */
    #dlAppListContainer .settings-card,
    .dl-app-card {
        padding: 8px 10px !important;
    }
    /* 回收站操作区 */
    #recycleBinFilter select,
    #recycleBinFilter .btn-sm {
        font-size: 10px !important;
        height: 24px !important;
        padding: 2px 4px !important;
    }
    /* 设置页表单行 */
    .settings-card .settings-row {
        gap: 2px !important;
    }
    .settings-card label {
        font-size: 11px !important;
    }
    .settings-card input[type="text"],
    .settings-card input[type="password"],
    .settings-card input[type="number"],
    .settings-card select,
    .settings-card textarea {
        font-size: 12px !important;
        padding: 6px 8px !important;
    }
    /* 系统信息页 */
    #systemInfoContent {
        font-size: 11px !important;
    }
    #systemInfoContent h3 {
        font-size: 13px !important;
    }
    #systemInfoContent pre {
        font-size: 10px !important;
    }
}

/* ========= 2.5 分页组件（overrides 内联样式） ========= */
@media (max-width: 480px) {
    .pagination > div {
        flex-wrap: nowrap !important;
        height: auto !important;
        padding: 2px 4px !important;
        font-size: 10px !important;
        justify-content: center !important;
        gap: 1px !important;
    }
    .pagination > div > span {
        font-size: 10px !important;
        margin-right: 1px !important;
    }
    .pagination > div > select {
        height: 24px !important;
        font-size: 10px !important;
        margin-right: 2px !important;
    }
    .pagination > div > button {
        height: 24px !important;
        min-width: 20px !important;
        font-size: 10px !important;
        padding: 0 3px !important;
    }
    .pagination > div > input[type="number"] {
        width: 22px !important;
        height: 22px !important;
        font-size: 10px !important;
    }
}
@media (max-width: 375px) {
    .pagination > div {
        padding: 2px 3px !important;
        gap: 0px !important;
    }
    .pagination > div > button {
        min-width: 18px !important;
        padding: 0 2px !important;
        font-size: 9px !important;
    }
    .pagination > div > input[type="number"] {
        width: 20px !important;
    }
}

/* ========= 2.6 Toast 通知（overrides 内联样式） ========= */
@media (max-width: 480px) {
    .app-toast-item {
        right: 16px !important;
        left: 16px !important;
        max-width: none !important;
        font-size: 13px !important;
        padding: 10px 16px !important;
        border-radius: 10px !important;
    }
}

/* ========= 3. 触摸优化（指针粗的设备，即触控屏） ========= */
@media (pointer: coarse) {
    /* 确保最小触摸尺寸 44px */
    .btn,
    .nav-item,
    .chip,
    .close-btn,
    .upload-action-btn,
    .ql-btn-edit,
    .ql-btn-delete,
    .case-card-action-btn,
    .upload-item-delete,
    button,
    [role="button"],
    [onclick] {
        min-height: 44px;
        min-width: 44px;
    }

    /* 增大点击区域 */
    .nav-item {
        padding: 12px 16px;
    }
    .entry-card {
        padding: 14px 16px;
    }

    /* 消除触摸延迟 */
    * {
        touch-action: manipulation;
    }

    /* 复选框/单选框增大 */
    input[type="checkbox"],
    input[type="radio"] {
        min-width: 20px;
        min-height: 20px;
    }

    /* 侧边栏折叠按钮 */
    .sidebar-resize-handle {
        width: 8px;
    }

    /* 上传文件卡片操作按钮 */
    .upload-file-card .file-header {
        gap: 12px;
    }
}

/* ========= 4. 微信 WebView 适配 ========= */
@supports (-webkit-touch-callout: none) {
    /* iOS 安全区域适配（刘海屏、底部横条） */
    .top-bar {
        padding-top: env(safe-area-inset-top);
    }
    .sidebar-footer {
        padding-bottom: calc(16px + env(safe-area-inset-bottom));
    }

    /* 禁用微信内置的下拉刷新 */
    body {
        overscroll-behavior-y: none;
    }

    /* 防止微信遮挡底部内容 */
    .content-area {
        padding-bottom: calc(28px + env(safe-area-inset-bottom));
    }

    /* 弹窗底部安全区 */
    .modal-content,
    .modal-box,
    .modal-overlay {
        padding-bottom: env(safe-area-inset-bottom);
    }
}

/* ========= 5. 汉堡菜单按钮（移动端显示） ========= */
.hamburger-btn {
    display: none; /* 默认隐藏，480px 以下显示 */
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: none;
    background: transparent;
    cursor: pointer;
    font-size: 20px;
    color: var(--text-secondary);
    border-radius: 10px;
    transition: all 0.2s;
    flex-shrink: 0;
}
.hamburger-btn:hover {
    background: var(--primary-light);
    color: var(--primary);
}
.hamburger-btn:active {
    transform: scale(0.95);
}

/* 侧边栏移动端覆盖层 */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    z-index: 99;
}
.sidebar-overlay.open {
    display: block;
}

/* 移动端侧边栏滑出动画 */
@media (max-width: 480px) {
    .sidebar {
        position: fixed !important;
        top: 0;
        left: 0;
        bottom: 0;
        z-index: 100;
        width: 280px !important;
        max-width: 85vw;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        box-shadow: none;
    }
    .sidebar.open {
        transform: translateX(0);
        box-shadow: 4px 0 24px rgba(0, 0, 0, 0.15);
    }
}

/* ========= 6. 移动端底部TabBar（480px 以下，小程序风格） ========= */
@media (max-width: 480px) {
    .mobile-tab-bar {
        display: flex;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        height: calc(56px + env(safe-area-inset-bottom, 0px));
        padding-bottom: env(safe-area-inset-bottom, 0px);
        background: #ffffff;
        border-top: 1px solid #e5e7eb;
        box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.06);
        z-index: 100;
        justify-content: space-around;
        align-items: center;
    }
    .mobile-tab-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 2px;
        padding: 4px 2px;
        min-width: 48px;
        min-height: 44px;
        border: none;
        background: transparent;
        cursor: pointer;
        color: #6b7280;
        font-size: 10px;
        font-family: inherit;
        transition: color 0.2s;
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
        position: relative;
    }
    .mobile-tab-item .tab-icon {
        font-size: 22px;
        line-height: 1;
    }
    .mobile-tab-item .tab-label {
        font-size: 10px;
        font-weight: 500;
    }
    .mobile-tab-item.active {
        color: #6366f1;
    }
    .mobile-tab-item.active::before {
        content: '';
        position: absolute;
        top: -1px;
        left: 50%;
        transform: translateX(-50%);
        width: 20px;
        height: 2px;
        background: #6366f1;
        border-radius: 0 0 2px 2px;
    }
    .mobile-tab-badge {
        position: absolute;
        top: 2px;
        right: 50%;
        transform: translateX(14px);
        min-width: 16px;
        height: 16px;
        border-radius: 8px;
        background: #ef4444;
        color: #fff;
        font-size: 10px;
        line-height: 16px;
        text-align: center;
        padding: 0 5px;
    }
} /* 关闭 480px TabBar 块 */

/* ========= 6.5 平板中等屏幕（481px-768px） ========= */
@media (max-width: 768px) and (min-width: 481px) {
    .sidebar {
        width: 200px;
    }
    .content-area {
        padding: 20px;
    }
    .stats-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    .entries-grid {
        max-width: 100%;
    }
    .entry-card {
        flex-direction: row;
        align-items: center;
    }
    .modal-content,
    .modal-box {
        width: 92%;
        max-width: 92%;
    }
}

/* ========= 7. 第二批修复移动端适配（2026-06-10） ========= */
@media (max-width: 480px) {
    /* 7.1 知识库翻页适配 */
    .pagination > div {
        flex-wrap: nowrap !important;
    }
    .pagination button {
        min-width: 20px;
        padding: 3px 3px;
        font-size: 10px;
    }

    /* 7.2 行业洞察封面图适配手机端 */
    .wr-card-cover,
    .wr-card-cover img {
        max-width: 100% !important;
        height: auto !important;
    }

    /* 7.3 管理入口二级页面表格防横滑 */
    .settings-card table td,
    .settings-card table th {
        white-space: normal !important;
        word-break: break-word !important;
        max-width: 45vw !important;
    }

    /* 7.4 个人资料网格移动端单列 */
    #profileCardDetail .profile-info-grid {
        grid-template-columns: 1fr !important;
    }

    /* 7.5 主底部ICP隐藏（移动端显示在"我的"页面） */
    .main-footer-icp {
        display: none !important;
    }

    /* 7.6 微信绑定和绿豆积分卡片在管理入口下方 */
    .profile-wx-points-section {
        margin-top: 16px;
    }

    /* 7.7 操作日志筛选+翻页移动端适配 */
    /* 日志筛选条：Grid布局，2列整齐排列 */
    #logFilterBar {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 6px !important;
        align-items: start !important;
    }
    /* 所有筛选元素：宽度自适应 */
    #logFilterBar > * {
        width: auto !important;
        min-width: 0 !important;
        max-width: none !important;
        box-sizing: border-box !important;
    }
    /* 用户账号输入框：独占一行 */
    #logFilterUser {
        grid-column: 1 / -1 !important;
        height: 34px !important;
        font-size: 13px !important;
        padding: 6px 8px !important;
    }
    /* 下拉选择框 */
    #logFilterBar select {
        height: 34px !important;
        font-size: 12px !important;
        padding: 4px 6px !important;
    }
    /* 日期输入框 */
    #logFilterBar input[type="date"] {
        height: 34px !important;
        font-size: 12px !important;
        padding: 4px 6px !important;
    }
    /* ~ 分隔符隐藏 */
    #logFilterBar > span {
        display: none !important;
    }
    /* 筛选/重置按钮 */
    #logFilterBar .btn {
        height: 34px !important;
        font-size: 12px !important;
        padding: 4px 10px !important;
    }
    /* 刷新日志+下载日志按钮行 */
    #settingsContent > div:first-child > div:last-child {
        gap: 4px !important;
    }
    #settingsContent > div:first-child .btn-sm {
        font-size: 11px !important;
        padding: 4px 8px !important;
    }
    /* 操作日志表格：移动端保持横向滚动（数据不适合换行截断） */
    #logsTable {
        display: block !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
    }
    #logsTable th,
    #logsTable td {
        white-space: nowrap !important;
        font-size: 11px !important;
        padding: 6px 8px !important;
        word-break: normal !important;
        max-width: none !important;
    }
    /* 日志记录统计行 */
    #logsStats {
        font-size: 11px !important;
        margin-bottom: 8px !important;
    }
    /* ===== 通用翻页组件移动端适配（JS已改用 block+inline-block 三行布局） ===== */
    #logsPagination > div,
    div[id$="Pagination"] > div {
        height: auto !important;
        padding: 6px !important;
    }
    /* 覆盖 pointer:coarse 的 44px 最小触控尺寸，恢复紧凑 */
    #logsPagination button,
    #settingsContent button[id*="pag_"] {
        min-height: 26px !important;
        min-width: 24px !important;
        padding: 0 5px !important;
        font-size: 12px !important;
    }
    #logsPagination select,
    #settingsContent select[id*="pag_"] {
        min-height: 26px !important;
        font-size: 12px !important;
        padding: 0 4px !important;
    }
    #logsPagination input[type="number"],
    #settingsContent input[id*="pag_"] {
        min-height: 26px !important;
        font-size: 12px !important;
    }
    #logsPagination span {
        font-size: 12px !important;
    }
}