/* shadcn/ui 风格主题 — 基于 zinc 色板的完整设计令牌与组件样式 */

/* ============================================================
   令牌层：CSS 自定义属性（HSL 三元组）
   ============================================================ */
:root {
    /* --- 颜色令牌 --- */
    --background: 0 0% 100%;
    --foreground: 240 10% 3.9%;
    --card: 0 0% 100%;
    --card-foreground: 240 10% 3.9%;
    --popover: 0 0% 100%;
    --popover-foreground: 240 10% 3.9%;
    --primary: 240 5.9% 10%;
    --primary-foreground: 0 0% 98%;
    --secondary: 240 4.8% 95.9%;
    --secondary-foreground: 240 5.9% 10%;
    --muted: 240 4.8% 95.9%;
    --muted-foreground: 240 3.8% 46.1%;
    --accent: 240 4.8% 95.9%;
    --accent-foreground: 240 5.9% 10%;
    --destructive: 0 84.2% 60.2%;
    --destructive-foreground: 0 0% 98%;
    --border: 240 5.9% 90%;
    --input: 240 5.9% 90%;
    --ring: 240 5.9% 10%;
    --radius: 0.625rem;

    /* --- 阴影令牌 --- */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);

    /* --- Bootstrap 原生变量映射 --- */
    --bs-body-bg: hsl(var(--background));
    --bs-body-color: hsl(var(--foreground));
    --bs-border-color: hsl(var(--border));
    --bs-primary: hsl(var(--primary));
    --bs-link-color: hsl(var(--foreground));
    --bs-link-hover-color: hsl(var(--foreground));
    --bs-secondary-bg: hsl(var(--muted));
    --bs-success: hsl(142 76% 36%);
    --bs-info: hsl(199 89% 48%);
    --bs-warning: hsl(38 92% 50%);
    --bs-danger: hsl(0 84% 60%);
}

/* ============================================================
   深色模式覆盖
   ============================================================ */
html[data-bs-theme="dark"] {
    --background: 240 10% 3.9%;
    --foreground: 0 0% 98%;
    --card: 240 10% 5.5%;
    --card-foreground: 0 0% 98%;
    --popover: 240 10% 3.9%;
    --popover-foreground: 0 0% 98%;
    --primary: 0 0% 98%;
    --primary-foreground: 240 5.9% 10%;
    --secondary: 240 3.7% 15.9%;
    --secondary-foreground: 0 0% 98%;
    --muted: 240 3.7% 15.9%;
    --muted-foreground: 240 5% 64.9%;
    --accent: 240 3.7% 15.9%;
    --accent-foreground: 0 0% 98%;
    --destructive: 0 62.8% 30.6%;
    --destructive-foreground: 0 0% 98%;
    --border: 240 3.7% 15.9%;
    --input: 240 3.7% 15.9%;
    --ring: 240 4.9% 83.9%;

    /* 阴影令牌（深色模式下更重） */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.2);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3), 0 1px 2px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -2px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -4px rgba(0, 0, 0, 0.3);

    /* Bootstrap 原生变量映射（深色） */
    --bs-body-bg: hsl(var(--background));
    --bs-body-color: hsl(var(--foreground));
    --bs-border-color: hsl(var(--border));
    --bs-primary: hsl(var(--primary));
    --bs-link-color: hsl(var(--foreground));
    --bs-link-hover-color: hsl(var(--foreground));
}

/* 深色模式：修正 Bootstrap 静态表格变体（编译版未做深色适配） */
html[data-bs-theme="dark"] .table-light {
    --bs-table-bg: hsl(var(--muted));
    --bs-table-color: hsl(var(--foreground));
}

html[data-bs-theme="dark"] .table-success {
    --bs-table-bg: color-mix(in srgb, var(--bs-success) 18%, hsl(var(--card)));
    --bs-table-color: hsl(var(--foreground));
}

html[data-bs-theme="dark"] .table-warning {
    --bs-table-bg: color-mix(in srgb, var(--bs-warning) 18%, hsl(var(--card)));
    --bs-table-color: hsl(var(--foreground));
}

/* ============================================================
   基础样式
   ============================================================ */
html {
    min-height: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.app-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: hsl(var(--background));
    color: hsl(var(--foreground));
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    color: hsl(var(--foreground));
    font-weight: 600;
    letter-spacing: -0.01em;
}

p,
.text-muted,
.form-text,
.small {
    color: hsl(var(--muted-foreground));
}

a {
    color: hsl(var(--foreground));
    text-decoration: none;
}

a:hover {
    color: hsl(var(--foreground) / 0.8);
}

code {
    color: hsl(var(--foreground));
    background: hsl(var(--muted));
    padding: 0.15rem 0.45rem;
    border-radius: calc(var(--radius) - 2px);
    font-size: 0.875em;
}

/* ============================================================
   布局组件（类名保留，仅换皮）
   ============================================================ */
.app-container {
    max-width: 1200px;
}

.app-main {
    flex: 1;
    display: flex;
}

.page-container {
    flex: 1;
    display: flex;
    align-items: stretch;
}

.page-surface {
    width: 100%;
}

/* ============================================================
   导航区：吸顶头部与导航栏
   ============================================================ */
.app-header {
    position: sticky;
    top: 0;
    z-index: 1030;
    padding: 0.75rem 0 0;
    background: hsl(var(--background) / 0.95);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid hsl(var(--border));
}

.app-navbar {
    margin: 0 auto;
    width: 100%;
    max-width: 1240px;
    border: none;
    border-radius: 0;
    background: transparent;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    box-shadow: none;
    padding: 0;
}

.app-navbar .navbar-brand {
    font-weight: 700;
    color: hsl(var(--foreground));
    letter-spacing: 0.04em;
}

.app-navbar .nav-link,
.app-navbar .dropdown-toggle {
    color: hsl(var(--foreground) / 0.8);
    padding: 0.5rem 0.75rem;
    border-radius: calc(var(--radius) - 2px);
    transition: background-color 0.15s ease, color 0.15s ease;
    font-weight: 500;
}

.app-navbar .nav-link:hover,
.app-navbar .nav-link:focus,
.app-navbar .nav-link.active {
    color: hsl(var(--foreground));
    background: hsl(var(--accent));
}

.app-navbar .navbar-toggler {
    border: 1px solid hsl(var(--border));
    border-radius: calc(var(--radius) - 2px);
    padding: 0.25rem 0.5rem;
}

.app-navbar .navbar-toggler:focus {
    box-shadow: 0 0 0 3px hsl(var(--ring) / 0.35);
}

/* 下拉菜单 */
.app-dropdown-menu,
.dropdown-menu {
    background: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: calc(var(--radius) + 2px);
    box-shadow: var(--shadow-md);
    padding: 0.25rem;
}

.dropdown-item {
    border-radius: calc(var(--radius) - 2px);
    padding: 0.5rem 0.75rem;
    color: hsl(var(--foreground));
    transition: background-color 0.15s ease;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background: hsl(var(--accent));
    color: hsl(var(--accent-foreground));
}

/* ============================================================
   主题切换圆形按钮
   ============================================================ */
.theme-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    padding: 0;
    border-radius: 999px;
    border: 1px solid hsl(var(--input));
    background: hsl(var(--card));
    color: hsl(var(--muted-foreground));
    transition: background-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.theme-toggle-btn:hover {
    background: hsl(var(--accent));
    color: hsl(var(--foreground));
}

.theme-toggle-btn:focus-visible {
    box-shadow: 0 0 0 3px hsl(var(--ring) / 0.35);
}

.theme-toggle-btn svg {
    width: 1rem;
    height: 1rem;
}

/* ============================================================
   按钮
   ============================================================ */
.btn {
    --bs-btn-padding-x: 0.85rem;
    --bs-btn-padding-y: 0.38rem;
    --bs-btn-font-size: 0.875rem;
    --bs-btn-line-height: 1.4285714;
    --bs-btn-border-radius: calc(var(--radius) - 2px);
    border-radius: var(--bs-btn-border-radius);
    font-size: var(--bs-btn-font-size);
    font-weight: 500;
    padding: var(--bs-btn-padding-y) var(--bs-btn-padding-x);
    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.btn-sm {
    --bs-btn-padding-x: 0.65rem;
    --bs-btn-padding-y: 0.22rem;
    --bs-btn-font-size: 0.8125rem;
}

.btn:hover,
.btn:focus {
    transform: none;
}

.btn:focus-visible {
    box-shadow: 0 0 0 3px hsl(var(--ring) / 0.35);
}

.btn-primary {
    background: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
    border: 1px solid transparent;
}

.btn-primary:hover,
.btn-primary:focus {
    background: hsl(var(--primary) / 0.9);
    color: hsl(var(--primary-foreground));
    border-color: transparent;
}

.btn-secondary {
    background: hsl(var(--secondary));
    color: hsl(var(--secondary-foreground));
    border: 1px solid transparent;
}

.btn-secondary:hover,
.btn-secondary:focus {
    background: hsl(var(--secondary) / 0.8);
    color: hsl(var(--secondary-foreground));
    border-color: transparent;
}

.btn-outline-primary {
    border: 1px solid hsl(var(--border));
    background: hsl(var(--card));
    color: hsl(var(--foreground));
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
    background: hsl(var(--accent));
    color: hsl(var(--accent-foreground));
    border-color: hsl(var(--border));
}

.btn-outline-secondary {
    border: 1px solid hsl(var(--border));
    background: hsl(var(--card));
    color: hsl(var(--foreground));
}

.btn-outline-secondary:hover,
.btn-outline-secondary:focus {
    background: hsl(var(--accent));
    color: hsl(var(--accent-foreground));
    border-color: hsl(var(--border));
}

.btn-outline-danger {
    border: 1px solid hsl(var(--border));
    background: hsl(var(--card));
    color: hsl(var(--destructive));
}

.btn-outline-danger:hover,
.btn-outline-danger:focus {
    background: hsl(var(--destructive) / 0.1);
    color: hsl(var(--destructive));
    border-color: hsl(var(--destructive) / 0.3);
}

.btn-danger {
    background: hsl(var(--destructive));
    color: hsl(var(--destructive-foreground));
    border: 1px solid transparent;
}

.btn-danger:hover,
.btn-danger:focus {
    background: hsl(var(--destructive) / 0.9);
    color: hsl(var(--destructive-foreground));
}

/* ============================================================
   卡片
   ============================================================ */
.card {
    background: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: calc(var(--radius) + 2px);
    box-shadow: var(--shadow-xs);
    overflow: hidden;
}

.card-header {
    background: hsl(var(--muted) / 0.5);
    border-bottom: 1px solid hsl(var(--border));
    padding: 0.75rem 1rem;
    font-weight: 600;
}

.card-body {
    padding: 1rem;
}

/* 页面表面中的容器级卡片 */
.page-surface > form,
.page-surface > .border,
.page-surface > .bg-white {
    background: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: calc(var(--radius) + 2px);
    box-shadow: var(--shadow-xs);
    padding: 1rem;
}

/* ============================================================
   表单
   ============================================================ */
.form-control,
.form-select,
textarea.form-control {
    background: hsl(var(--background));
    border: 1px solid hsl(var(--input));
    border-radius: calc(var(--radius) - 2px);
    color: hsl(var(--foreground));
    padding: 0.5rem 0.75rem;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-control:focus,
.form-select:focus {
    background: hsl(var(--background));
    border-color: hsl(var(--ring));
    box-shadow: 0 0 0 3px hsl(var(--ring) / 0.15);
    color: hsl(var(--foreground));
}

.form-control::placeholder,
.form-select::placeholder {
    color: hsl(var(--muted-foreground));
}

.form-label {
    font-weight: 500;
    color: hsl(var(--foreground));
    font-size: 0.875rem;
    margin-bottom: 0.375rem;
}

.form-text {
    color: hsl(var(--muted-foreground));
    font-size: 0.8125rem;
}

/* ============================================================
   表格
   ============================================================ */
.table {
    --bs-table-bg: transparent;
    --bs-table-striped-bg: transparent;
    --bs-table-striped-state: transparent;
    --bs-table-hover-bg: hsl(var(--muted) / 0.5);
    --bs-table-border-color: hsl(var(--border));
    margin-bottom: 0;
    color: hsl(var(--foreground));
}

.table th,
.table td {
    vertical-align: middle;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
    border-color: hsl(var(--border));
}

.table thead th {
    color: hsl(var(--muted-foreground));
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom-width: 1px;
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
    --bs-table-bg-type: transparent;
}

/* ============================================================
   分页
   ============================================================ */
.pagination {
    gap: 0.375rem;
}

.page-link {
    border: none;
    border-radius: calc(var(--radius) - 2px);
    color: hsl(var(--foreground));
    background: transparent;
    padding: 0.375rem 0.75rem;
    font-weight: 500;
    font-size: 0.875rem;
    transition: background-color 0.15s ease, color 0.15s ease;
    box-shadow: none;
}

.page-link:hover {
    background: hsl(var(--muted));
    color: hsl(var(--foreground));
}

.page-item.active .page-link {
    background: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
}

.page-item.disabled .page-link {
    color: hsl(var(--muted-foreground) / 0.5);
    background: transparent;
}

/* ============================================================
   提醒框（语义色彩，color-mix 双主题适配）
   ============================================================ */
.alert {
    border: 1px solid transparent;
    border-radius: calc(var(--radius) + 2px);
    box-shadow: none;
    font-weight: 500;
    font-size: 0.875rem;
}

.alert-info {
    background: color-mix(in srgb, var(--bs-info) 12%, transparent);
    border-color: color-mix(in srgb, var(--bs-info) 25%, transparent);
    color: color-mix(in srgb, var(--bs-info) 85%, black);
}

.alert-success {
    background: color-mix(in srgb, var(--bs-success) 12%, transparent);
    border-color: color-mix(in srgb, var(--bs-success) 25%, transparent);
    color: color-mix(in srgb, var(--bs-success) 85%, black);
}

.alert-warning {
    background: color-mix(in srgb, var(--bs-warning) 12%, transparent);
    border-color: color-mix(in srgb, var(--bs-warning) 25%, transparent);
    color: color-mix(in srgb, var(--bs-warning) 85%, black);
}

.alert-danger {
    background: color-mix(in srgb, var(--bs-danger) 12%, transparent);
    border-color: color-mix(in srgb, var(--bs-danger) 25%, transparent);
    color: color-mix(in srgb, var(--bs-danger) 85%, black);
}

/* 深色模式下 alert 文字色切换为浅色以保证可读性 */
html[data-bs-theme="dark"] .alert-info,
html[data-bs-theme="dark"] .alert-success,
html[data-bs-theme="dark"] .alert-warning,
html[data-bs-theme="dark"] .alert-danger {
    color: color-mix(in srgb, var(--bs-info) 85%, white);
}

html[data-bs-theme="dark"] .alert-success {
    color: color-mix(in srgb, var(--bs-success) 85%, white);
}

html[data-bs-theme="dark"] .alert-warning {
    color: color-mix(in srgb, var(--bs-warning) 85%, white);
}

html[data-bs-theme="dark"] .alert-danger {
    color: color-mix(in srgb, var(--bs-danger) 85%, white);
}

/* ============================================================
   页脚
   ============================================================ */
.app-footer {
    margin-top: auto;
    padding: 1.25rem 0 1.75rem;
    color: hsl(var(--muted-foreground));
    border-top: none;
}

.app-footer .app-container {
    border-top: 1px solid hsl(var(--border));
    padding-top: 1rem;
}

/* ============================================================
   列表组
   ============================================================ */
.list-group-item {
    background: hsl(var(--card));
    border-color: hsl(var(--border));
    color: hsl(var(--foreground));
}

.list-group-item:hover {
    background: hsl(var(--accent));
}

/* ============================================================
   模态框
   ============================================================ */
.modal-content {
    background: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: calc(var(--radius) + 2px);
    box-shadow: var(--shadow-lg);
    color: hsl(var(--foreground));
}

.modal-header {
    border-bottom-color: hsl(var(--border));
}

.modal-footer {
    border-top-color: hsl(var(--border));
}

/* ============================================================
   工具类适配
   ============================================================ */
.bg-white {
    background-color: hsl(var(--card)) !important;
}

.bg-light {
    background-color: hsl(var(--muted)) !important;
}

.border {
    border-color: hsl(var(--border)) !important;
}

.text-primary {
    color: hsl(var(--primary)) !important;
}

.text-secondary {
    color: hsl(var(--muted-foreground)) !important;
}

/* ============================================================
   响应式断点（仅导航相关）
   ============================================================ */
@media (max-width: 991.98px) {
    .app-header {
        padding-top: 0.5rem;
    }

    .app-navbar {
        width: 100%;
        border-radius: 0;
        padding: 0;
    }

    .app-navbar .nav-link {
        border-radius: calc(var(--radius) - 2px);
        padding: 0.5rem 0.75rem;
    }

    .page-container {
        padding-top: 0.75rem;
    }
}

/* ============================================================
   凭证状态矩阵：首列吸附（桌面通用）
   ============================================================ */
.status-table th:first-child {
    position: sticky;
    left: 0;
    z-index: 2;
    min-width: 220px;
    background: hsl(var(--muted) / 0.95);
}

.status-table td:first-child {
    position: sticky;
    left: 0;
    z-index: 1;
    min-width: 220px;
    background: hsl(var(--card));
    font-weight: 500;
}

/* ============================================================
   触控优化（≤767.98px，不依赖 JS 开关，直接生效）
   ============================================================ */
@media (max-width: 767.98px) {
    .btn-sm,
    .page-link {
        min-height: 40px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    /* 下拉菜单项最小可点高度 */
    .dropdown-item {
        min-height: 44px;
        display: flex;
        align-items: center;
    }

    /* 汉堡菜单图标最小可点区域 */
    .navbar-toggler-icon {
        min-height: 22px;
        min-width: 22px;
        display: inline-block;
    }

    /* 日历表格小屏紧凑 */
    .calendar-table td,
    .calendar-table th {
        font-size: 0.8125rem;
        padding: 0.25rem;
    }
}

/* ============================================================
   表格卡片化（≤767.98px + body.table-cards-on 门控）
   JS 成功后才激活；JS 失效时保留原生表格 + 横向滚动降级
   ============================================================ */
@media (max-width: 767.98px) {
    body.table-cards-on .table-responsive {
        overflow-x: visible;
    }

    body.table-cards-on .table {
        display: block;
        width: 100%;
        min-width: 0 !important;
        border: none;
        background: transparent;
    }

    /* 隐藏表头，数据标签由 JS 写入 data-label + CSS ::before 显示 */
    body.table-cards-on .table thead {
        display: none;
    }

    /* 每行变独立卡片 */
    body.table-cards-on .table tbody tr,
    body.table-cards-on .table tbody > tr {
        display: block;
        background: hsl(var(--card));
        border: 1px solid hsl(var(--border));
        border-radius: calc(var(--radius) + 2px);
        box-shadow: var(--shadow-xs);
        margin-bottom: 0.75rem;
        padding: 0;
    }

    /* 表格体也变块级流式 */
    body.table-cards-on .table tbody {
        display: block;
    }

    /* 每个 td 变 flex 行：左标签 + 右数值 */
    body.table-cards-on .table td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 1rem;
        text-align: right;
        border: none;
        border-bottom: 1px solid hsl(var(--border) / 0.5);
        width: auto !important;
        min-width: 0 !important;
        position: static !important;
        background: transparent !important;
        white-space: normal;
        padding: 0.5rem 0.75rem;
    }

    /* 最后一个 td 去除下边框 */
    body.table-cards-on .table tbody tr td:last-child {
        border-bottom: none;
    }

    /* 标签伪元素 */
    body.table-cards-on .table td::before {
        content: attr(data-label);
        color: hsl(var(--muted-foreground));
        font-size: 0.8125rem;
        font-weight: 600;
        text-align: left;
        flex-shrink: 0;
    }

    /* 无 data-label 的 td 不显示伪元素（防止误触发） */
    body.table-cards-on .table td:not([data-label])::before {
        content: none;
    }

    /* 带 colspan 的单元格（空数据提示行等）整行展示居中 */
    body.table-cards-on .table td[colspan] {
        display: block;
        text-align: center;
        justify-content: center;
    }

    body.table-cards-on .table td[colspan]::before {
        content: none;
    }

    /* td 内层嵌套元素宽度防溢出 */
    body.table-cards-on .table td > * {
        max-width: 100%;
    }

    /* 行内编辑控件（StoreConfigs 下拉等）弹性收缩 */
    body.table-cards-on .table .form-select,
    body.table-cards-on .table .form-control {
        width: auto;
        min-width: 0;
        flex-shrink: 1;
    }

    /* 兜底中和所有固定尺寸（Status 页 min-width、DownloadLogs/StoreConfigs width:200px 等） */
    body.table-cards-on .table th,
    body.table-cards-on .table td {
        width: auto !important;
        min-width: 0 !important;
    }

    /* status-table 首列在卡片模式下取消粘性定位（门控覆盖桌面通用区） */
    body.table-cards-on .status-table th:first-child,
    body.table-cards-on .status-table td:first-child {
        position: static !important;
        min-width: 0 !important;
        background: transparent !important;
        z-index: auto;
    }

    /* table-bordered 单元格边框在卡片模式下归零，保持视觉干净 */
    body.table-cards-on .table.table-bordered,
    body.table-cards-on .table.table-bordered > tbody > tr,
    body.table-cards-on .table.table-bordered > tbody > tr > td {
        border-color: transparent;
    }

    /* tfoot 同理 */
    body.table-cards-on .table tbody,
    body.table-cards-on .table tfoot {
        display: block;
    }

    body.table-cards-on .table tfoot tr {
        display: block;
        background: hsl(var(--card));
        border: 1px solid hsl(var(--border));
        border-radius: calc(var(--radius) + 2px);
        box-shadow: var(--shadow-xs);
        margin-bottom: 0.75rem;
        padding: 0;
    }

    body.table-cards-on .table tfoot td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 1rem;
        text-align: right;
        border: none;
        width: auto !important;
        min-width: 0 !important;
        position: static !important;
        background: transparent !important;
        white-space: normal;
        padding: 0.5rem 0.75rem;
    }

    body.table-cards-on .table tfoot td::before {
        content: attr(data-label);
        color: hsl(var(--muted-foreground));
        font-size: 0.8125rem;
        font-weight: 600;
        text-align: left;
        flex-shrink: 0;
    }

    body.table-cards-on .table tfoot td[colspan]::before {
        content: none;
    }

    /* table-striped 条纹在卡片模式下取消 */
    body.table-cards-on .table-striped > tbody > tr:nth-of-type(odd) > * {
        --bs-table-bg-type: transparent;
        background: transparent;
    }

    /* no-card 表（如日历网格）恢复原生表格，不参与卡片化 */
    body.table-cards-on .table.no-card {
        display: table;
        width: 100%;
        min-width: 0;
        border-collapse: collapse;
        background: transparent;
    }

    body.table-cards-on .table.no-card thead {
        display: table-header-group;
    }

    body.table-cards-on .table.no-card tbody,
    body.table-cards-on .table.no-card tfoot {
        display: table-row-group;
    }

    body.table-cards-on .table.no-card tr {
        display: table-row;
        background: transparent;
        border: none;
        border-radius: 0;
        box-shadow: none;
        margin: 0;
        padding: 0;
    }

    body.table-cards-on .table.no-card th,
    body.table-cards-on .table.no-card td {
        display: table-cell;
        width: auto;
        min-width: 0;
        position: static;
        background: transparent;
        text-align: center;
        white-space: normal;
        border: 1px solid hsl(var(--border));
        padding: 0.25rem;
    }

    body.table-cards-on .table.no-card td::before,
    body.table-cards-on .table.no-card th::before {
        content: none;
    }
}

/* ============================================================
   移动端筛选卡片折叠开关（mobile-filters.js 在小屏注入）
   ============================================================ */
.filter-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.75rem 1rem;
    background: transparent;
    border: none;
    font-weight: 600;
    font-size: 0.875rem;
    color: hsl(var(--foreground));
    text-align: left;
}

.filter-toggle .filter-chevron {
    color: hsl(var(--muted-foreground));
    transition: transform 0.2s ease;
}

.filter-toggle[aria-expanded="true"] .filter-chevron {
    transform: rotate(180deg);
}

.filter-toggle[aria-expanded="true"] {
    border-bottom: 1px solid hsl(var(--border));
}

/* ============================================================
   导航右侧认证区：登录胶囊按钮与危险菜单项
   ============================================================ */
.nav-auth-btn {
    display: inline-flex;
    align-items: center;
    height: 2.25rem;
    border-radius: 999px;
}

.dropdown-item-danger {
    color: hsl(var(--destructive));
}

.dropdown-item-danger:hover,
.dropdown-item-danger:focus {
    background: hsl(var(--destructive) / 0.1);
    color: hsl(var(--destructive));
}