/* ============================================
 * Admin styles
 * ============================================ */

:root {
    --admin-sidebar-width: 240px;
    --admin-sidebar-bg: #343a40;
    --admin-sidebar-color: #c2c7d0;
    --admin-sidebar-hover-bg: #494e53;
    --admin-sidebar-active-bg: #007bff;
    --admin-header-bg: #ffffff;
    --admin-header-height: 56px;
    --admin-content-bg: #f4f6f9;
}

* { box-sizing: border-box; }

.admin-body {
    margin: 0;
    background: var(--admin-content-bg);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    font-size: 14px;
    color: #333;
}

.admin-wrapper {
    display: flex;
    min-height: 100vh;
}
.admin-wrapper.sidebar-collapsed .admin-sidebar {
    transform: translateX(-100%);
}
.admin-wrapper.sidebar-collapsed .admin-main {
    margin-left: 0;
}

/* ========== 侧边栏 ========== */
.admin-sidebar {
    width: var(--admin-sidebar-width);
    background: var(--admin-sidebar-bg);
    color: var(--admin-sidebar-color);
    flex-shrink: 0;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    overflow-y: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    z-index: 1000;
    transition: transform 0.3s;
}
.admin-sidebar::-webkit-scrollbar {
    width: 0;
    height: 0;
    display: none;
}
.admin-sidebar-brand {
    height: var(--admin-header-height);
    padding: 0 16px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.admin-sidebar-brand a {
    color: #fff;
    text-decoration: none;
    font-size: 18px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}
.admin-sidebar-logo {
    width: 30px;
    height: 30px;
    border-radius: var(--admin-logo-radius, 8px);
    object-fit: var(--admin-logo-fit, cover);
    flex-shrink: 0;
}
.admin-sidebar-brand i {
    font-size: 22px;
    color: #007bff;
}
.admin-sidebar-nav ul {
    list-style: none;
    padding: 8px 0;
    margin: 0;
}
.admin-sidebar-heading {
    padding: 12px 16px 4px;
    font-size: 11px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
    letter-spacing: 1px;
}
.admin-sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    color: var(--admin-sidebar-color);
    text-decoration: none;
    transition: all 0.15s;
    border-left: 3px solid transparent;
}
.admin-sidebar-nav a:hover {
    background: var(--admin-sidebar-hover-bg);
    color: #fff;
}
.admin-sidebar-nav a.active {
    background: var(--admin-sidebar-active-bg);
    color: #fff;
    border-left-color: #fff;
}
.admin-sidebar-nav i {
    width: 18px;
    text-align: center;
    font-size: 16px;
}

/* ========== 主区域 ========== */
.admin-main {
    flex: 1;
    margin-left: var(--admin-sidebar-width);
    display: flex;
    flex-direction: column;
    min-width: 0;
    transition: margin-left 0.3s;
}

/* ========== 顶部栏 ========== */
.admin-header {
    height: var(--admin-header-height);
    background: var(--admin-header-bg);
    border-bottom: 1px solid #e3e6f0;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}
.admin-header-left {
    display: flex;
    align-items: center;
    gap: 16px;
}
.admin-sidebar-toggle {
    background: none;
    border: 0;
    font-size: 22px;
    color: #495057;
    cursor: pointer;
    padding: 4px 8px;
}
.admin-page-title {
    font-size: 18px;
    margin: 0;
    font-weight: 500;
    color: #495057;
}
.admin-header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}
.admin-header-link {
    color: #495057;
    text-decoration: none;
    font-size: 13px;
}
.admin-header-link:hover {
    color: #007bff;
}
.admin-header-docs {
    align-items: center;
    background: rgba(var(--admin-primary-rgb, 13, 110, 253), 0.08);
    border: 1px solid rgba(var(--admin-primary-rgb, 13, 110, 253), 0.18);
    border-radius: 999px;
    color: var(--admin-primary, #0d6efd);
    display: inline-flex;
    gap: 5px;
    padding: 5px 10px;
}
.admin-header-docs:hover {
    background: rgba(var(--admin-primary-rgb, 13, 110, 253), 0.13);
    color: var(--admin-primary, #0d6efd);
}
.admin-header-migration {
    align-items: center;
    background: rgba(25, 135, 84, 0.08);
    border: 1px solid rgba(25, 135, 84, 0.24);
    border-radius: 999px;
    color: #198754;
    cursor: pointer;
    display: inline-flex;
    gap: 5px;
    padding: 5px 10px;
}
.admin-header-migration:hover {
    background: rgba(25, 135, 84, 0.14);
    color: #146c43;
}
.migration-panel {
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    height: 100%;
    padding: 16px;
}
.migration-panel-title {
    align-items: center;
    display: flex;
    font-weight: 700;
    gap: 8px;
    margin-bottom: 8px;
}
.migration-panel .form-text,
.migration-panel .small {
    line-height: 1.55;
}
.migration-busy {
    cursor: progress;
}
.translation-compare {
    display: grid;
    gap: 1rem;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}
.translation-compare textarea {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 12px;
    min-height: 260px;
}
@media (max-width: 992px) {
    .translation-compare {
        grid-template-columns: 1fr;
    }
}
.admin-user .dropdown-toggle {
    color: #495057;
    text-decoration: none;
}

/* ========== 内容区 ========== */
.admin-content {
    flex: 1;
    padding: 24px;
}

/* ========== 页脚 ========== */
.admin-footer {
    background: #fff;
    border-top: 1px solid #e3e6f0;
    padding: 12px 20px;
    text-align: center;
    color: #6c757d;
}

/* ========== 统计卡片 ========== */
.stat-card {
    background: #fff;
    border-radius: 6px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    border-left: 4px solid #007bff;
}
.stat-card-primary { border-left-color: #007bff; }
.stat-card-success { border-left-color: #28a745; }
.stat-card-warning { border-left-color: #ffc107; }
.stat-card-danger  { border-left-color: #dc3545; }

.stat-card-icon {
    font-size: 32px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0,123,255,0.1);
    color: #007bff;
}
.stat-card-success .stat-card-icon { background: rgba(40,167,69,0.1); color: #28a745; }
.stat-card-warning .stat-card-icon { background: rgba(255,193,7,0.1);  color: #ffc107; }
.stat-card-danger  .stat-card-icon { background: rgba(220,53,69,0.1);  color: #dc3545; }

.stat-card-label {
    font-size: 13px;
    color: #6c757d;
}
.stat-card-value {
    font-size: 26px;
    font-weight: 600;
    color: #333;
    line-height: 1.2;
}

/* ========== 响应式 ========== */
@media (max-width: 768px) {
    .admin-wrapper.sidebar-collapsed .admin-sidebar { transform: translateX(-100%); }
    .admin-wrapper.sidebar-collapsed .admin-main { margin-left: 0; }
    .admin-sidebar {
        transform: translateX(-100%);
    }
    .admin-sidebar.show {
        transform: translateX(0);
    }
    .admin-main {
        margin-left: 0;
    }
}

/* ========== 登录页 ========== */
.login-body {
    margin: 0;
    background: linear-gradient(135deg, #f4f7fb 0%, #e8eef7 100%);
    color: #172033;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 36px 16px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}
.login-box {
    background: #fff;
    width: 100%;
    max-width: 460px;
    border: 1px solid rgba(23, 32, 51, .08);
    border-radius: 10px;
    box-shadow: 0 24px 70px rgba(29, 45, 68, .16);
    overflow: hidden;
}
.login-logo {
    background: #fbfcff;
    border-bottom: 1px solid #e8edf5;
    padding: 28px 32px 22px;
    text-align: center;
}
.login-logo-img {
    width: 72px;
    height: 72px;
    object-fit: contain;
    display: block;
    margin: 0 auto 12px;
}
.login-logo i {
    font-size: 48px;
    color: #007bff;
    display: block;
    margin-bottom: 10px;
}
.login-logo h2 {
    margin: 0;
    font-size: 24px;
    color: #172033;
    font-weight: 700;
    letter-spacing: 0;
}
.login-logo .text-muted {
    color: #647084 !important;
    line-height: 1.65;
    margin-bottom: 0;
    margin-top: 8px;
}
.login-box > form,
.login-box > .alert,
.login-box > .login-links {
    margin-left: 32px;
    margin-right: 32px;
}
.login-box > form,
.login-box > .alert:first-of-type {
    margin-top: 26px;
}
.login-box > .alert {
    margin-bottom: 14px;
}
.login-box > .alert + .alert {
    margin-top: -6px;
}
.login-box > .alert + form {
    margin-top: 8px;
}
.login-box > form {
    margin-bottom: 0;
}
.login-box > .login-links:last-child {
    border-top: 1px solid #e8edf5;
    margin: 24px 0 0;
    padding: 18px 32px 20px;
    background: #fbfcff;
}

/* ============================================
 * 阶段 2 补丁：登录辅助链接 / 通知页 / 权限矩阵 / 仪表盘 / 日志
 * ============================================ */

/* 登录页底部链接 */
.login-links {
    text-align: center;
    font-size: 13px;
}
.login-links a {
    color: #6c757d;
    text-decoration: none;
}
.login-links a:hover { color: #007bff; }

/* 登录页 notice */
.notice-box { max-width: 480px; }
.notice-body { line-height: 1.8; padding: 26px 32px 0; text-align: center; }
.notice-box .login-logo { margin-bottom: 0; }

@media (max-width: 520px) {
    .login-logo { padding: 24px 20px 18px; }
    .login-box > form,
    .login-box > .alert,
    .login-box > .login-links {
        margin-left: 20px;
        margin-right: 20px;
    }
    .login-box > .login-links:last-child {
        margin-left: 0;
        margin-right: 0;
        padding: 18px 20px;
    }
    .notice-body { padding-left: 20px; padding-right: 20px; }
}

/* 个人中心：权限列表 */
.perm-group { margin-bottom: 16px; }
.perm-group-title {
    font-size: 13px;
    color: #6c757d;
    margin-bottom: 8px;
    padding-bottom: 4px;
    border-bottom: 1px solid #eee;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.perm-list { list-style: none; padding: 0; margin: 0; }
.perm-list li {
    padding: 4px 0;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
}
.perm-list li.no { color: #adb5bd; }
.perm-list code {
    font-size: 11px;
    background: #f5f5f5;
    color: #888;
    padding: 1px 5px;
    border-radius: 3px;
}

/* 用户管理：权限矩阵 */
.perm-matrix .perm-group-block {
    margin-bottom: 18px;
    padding: 12px;
    background: #fafbfc;
    border-radius: 6px;
    border: 1px solid #ebeef1;
}
.perm-matrix .perm-group-header {
    margin-bottom: 10px;
    padding-bottom: 6px;
    border-bottom: 1px dashed #ddd;
    color: #495057;
}
.perm-matrix .perm-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.15s;
    font-size: 13px;
    margin: 0;
}
.perm-matrix .perm-item:hover { background: #fff; }
.perm-matrix .perm-item input[type="checkbox"] {
    cursor: pointer;
}
.perm-matrix .perm-item input[type="checkbox"]:disabled {
    cursor: not-allowed;
}
.perm-matrix .perm-label { color: #333; }
.perm-matrix .perm-key {
    font-size: 10px;
    color: #aaa;
    background: transparent;
    padding: 0;
    margin-left: auto;
}

/* 仪表盘欢迎块 */
.dashboard-welcome {
    background: linear-gradient(135deg, #fff 0%, #f0f4ff 100%);
    padding: 20px 24px;
    border-radius: 8px;
    border-left: 4px solid #007bff;
}
.dashboard-welcome h3 { color: #333; font-weight: 600; }

/* 登录日志列表 */
.auth-log-list { padding: 8px 0; }
.auth-log-item {
    padding: 8px 16px;
    border-bottom: 1px solid #f0f0f0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    font-size: 13px;
}
.auth-log-item:last-child { border-bottom: 0; }
.auth-log-action { font-weight: 500; }
.auth-log-user {
    background: #f0f4ff;
    color: #495057;
    padding: 1px 8px;
    border-radius: 10px;
    font-size: 12px;
}
.auth-log-time { font-size: 11px; margin-left: auto; }
.auth-log-message { font-size: 12px; flex-basis: 100%; padding-left: 24px; }

/* sidebar 待审核 badge */
.admin-sidebar-nav a .badge {
    font-size: 10px;
    padding: 2px 6px;
}

/* 统计卡片可点击 */
a.stat-card { color: inherit; }
a.stat-card:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: all 0.15s;
}

/* Code editor CSS variable / placeholder reference */
.code-resource-panel {
    border: 1px solid #dbe3ef;
    border-radius: 8px;
    background: linear-gradient(180deg, #fbfcff 0%, #f3f6fb 100%);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.8);
    padding: 12px;
}
.code-resource-label {
    align-items: center;
    color: #596579;
    display: flex;
    font-size: 12px;
    font-weight: 700;
    gap: 6px;
    margin-bottom: 6px;
}
.code-resource-label::before {
    background: var(--admin-primary, #0d6efd);
    border-radius: 999px;
    content: "";
    display: inline-block;
    height: 6px;
    width: 6px;
}
.code-resource-strip {
    display: flex;
    flex-wrap: nowrap;
    gap: 7px;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 1px 0 7px;
    max-height: 42px;
}
.code-resource-chip,
.var-chip.code-resource-chip,
.placeholder-chip.code-resource-chip {
    appearance: none;
    -webkit-appearance: none;
    align-items: center;
    border: 1px solid #d8e0eb;
    border-radius: 999px;
    background: #fff;
    box-shadow: 0 1px 2px rgba(21, 31, 48, 0.06);
    color: #3e4a5c;
    cursor: pointer;
    display: inline-flex;
    flex: 0 0 auto;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
    font-size: 12px;
    font-weight: 600;
    line-height: 1;
    margin: 0;
    max-width: 260px;
    min-height: 28px;
    overflow: hidden;
    padding: 0 10px;
    text-overflow: ellipsis;
    transition: background .15s ease, border-color .15s ease, color .15s ease, box-shadow .15s ease, transform .15s ease;
    white-space: nowrap;
}
.var-chip.code-resource-chip::before,
.placeholder-chip.code-resource-chip::before {
    border-radius: 999px;
    content: "";
    display: inline-block;
    flex: 0 0 auto;
    height: 7px;
    margin-right: 7px;
    width: 7px;
}
.var-chip.code-resource-chip::before { background: #2f8fdd; }
.placeholder-chip.code-resource-chip::before { background: #21a67a; }
.code-resource-chip:hover,
.var-chip.code-resource-chip:hover,
.placeholder-chip.code-resource-chip:hover {
    background: #f7fbff;
    border-color: var(--admin-primary, #0d6efd);
    box-shadow: 0 2px 8px rgba(13, 110, 253, 0.13);
    color: var(--admin-primary, #0d6efd);
    transform: translateY(-1px);
}
.code-resource-detail-modal {
    --bs-modal-width: min(920px, calc(100vw - 32px));
    background: transparent;
    z-index: 1095;
}
.code-resource-detail-modal.is-open,
.code-resource-detail-modal.show {
    display: block !important;
    opacity: 1 !important;
}
.code-resource-detail-modal .modal-dialog {
    align-items: center;
    display: flex;
    margin: 16px auto;
    min-height: calc(100vh - 32px);
    max-width: min(920px, calc(100vw - 32px));
    width: auto;
}
.code-resource-detail-modal .modal-content {
    border: 1px solid rgba(134, 151, 174, 0.35);
    box-shadow: 0 24px 70px rgba(16, 24, 40, 0.22);
    max-height: calc(100vh - 32px);
    overflow: hidden;
    width: 100%;
}
.code-resource-detail-modal .modal-body {
    max-height: calc(100vh - 190px);
    overflow: auto;
}
.code-resource-detail-modal dl {
    align-items: start;
    row-gap: 10px;
}
.code-resource-detail-modal dt {
    color: var(--admin-text, #27364a);
    font-weight: 700;
}
.code-resource-detail-modal dd {
    min-width: 0;
    overflow-wrap: anywhere;
}
.code-resource-detail-modal pre {
    background: rgba(246, 248, 252, 0.9) !important;
    color: #172033;
    max-width: 100%;
    overflow: auto;
    white-space: pre-wrap;
}
.code-resource-detail-backdrop {
    background: rgba(15, 23, 42, 0.56);
    bottom: 0;
    left: 0;
    position: fixed;
    right: 0;
    top: 0;
    z-index: 1090;
}
:root[data-admin-theme="dark"] .code-resource-detail-modal pre {
    background: rgba(20, 31, 48, 0.95) !important;
    color: var(--admin-text, #dce7f5);
}
@media (max-width: 576px) {
    .code-resource-detail-modal {
        --bs-modal-width: calc(100vw - 20px);
    }
    .code-resource-detail-modal .modal-dialog {
        margin: 10px auto;
        min-height: calc(100vh - 20px);
        max-width: calc(100vw - 20px);
    }
    .code-resource-detail-modal .modal-body {
        max-height: calc(100vh - 172px);
    }
}

/* API 开发文档中心 */
.admin-docs-body {
    background: #eef2f7;
    color: #253044;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    margin: 0;
}
.docs-shell {
    margin: 0 auto;
    max-width: 1440px;
    padding: 24px;
}
.docs-topbar {
    align-items: flex-start;
    background: #fff;
    border: 1px solid #dfe6f0;
    border-radius: 10px;
    box-shadow: 0 12px 30px rgba(25, 38, 62, 0.08);
    display: flex;
    gap: 24px;
    justify-content: space-between;
    margin-bottom: 18px;
    padding: 24px;
}
.docs-kicker {
    color: var(--admin-primary, #0d6efd);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.docs-topbar h1 {
    font-size: 28px;
    font-weight: 700;
    margin: 4px 0 8px;
}
.docs-topbar p {
    color: #667085;
    margin: 0;
}
.docs-actions {
    display: flex;
    flex: 0 0 auto;
    gap: 10px;
}
.docs-main {
    align-items: start;
    display: grid;
    gap: 18px;
    grid-template-columns: 180px minmax(0, 1fr);
}
.docs-anchor {
    background: #fff;
    border: 1px solid #dfe6f0;
    border-radius: 8px;
    display: grid;
    gap: 2px;
    padding: 10px;
    position: sticky;
    top: 16px;
}
.docs-anchor a {
    border-radius: 6px;
    color: #536174;
    font-size: 13px;
    padding: 8px 10px;
    text-decoration: none;
}
.docs-anchor a:hover {
    background: #f2f6fb;
    color: var(--admin-primary, #0d6efd);
}
.docs-content {
    display: grid;
    gap: 18px;
    min-width: 0;
}
.docs-section {
    background: #fff;
    border: 1px solid #dfe6f0;
    border-radius: 10px;
    box-shadow: 0 8px 22px rgba(25, 38, 62, 0.05);
    padding: 22px;
}
.docs-section-head {
    align-items: flex-start;
    display: flex;
    gap: 16px;
    justify-content: space-between;
    margin-bottom: 16px;
}
.docs-section h2 {
    font-size: 20px;
    margin: 0 0 4px;
}
.docs-section h3 {
    font-size: 16px;
    margin: 0;
}
.docs-section p {
    color: #667085;
    margin: 0;
}
.docs-prompt {
    background: #101828;
    border: 0;
    border-radius: 8px;
    color: #e8eef9;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
    font-size: 12px;
    height: 340px;
    line-height: 1.6;
    padding: 14px;
    resize: vertical;
    width: 100%;
}
.docs-api-block {
    border-top: 1px solid #edf1f6;
    padding-top: 18px;
}
.docs-api-block + .docs-api-block {
    margin-top: 22px;
}
.docs-api-title {
    align-items: center;
    display: flex;
    gap: 12px;
    justify-content: space-between;
    margin-bottom: 10px;
}
.docs-method {
    background: #eef4ff;
    border: 1px solid #d8e5ff;
    border-radius: 999px;
    color: #2457a6;
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    min-width: 48px;
    padding: 3px 7px;
    text-align: center;
}
.docs-table {
    border: 1px solid #edf1f6;
}
.docs-field-grid,
.docs-resource-grid {
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}
.docs-field,
.docs-resource-card {
    background: #f8fafc;
    border: 1px solid #e4eaf2;
    border-radius: 8px;
    padding: 10px;
}
.docs-field span,
.docs-resource-desc {
    color: #667085;
    display: block;
    font-size: 12px;
    margin-top: 4px;
}
.docs-resource-value {
    color: #253044;
    font-weight: 600;
    margin-top: 8px;
}
.docs-resource-usage {
    display: inline-block;
    margin-top: 8px;
    white-space: normal;
}
.docs-placeholder-list {
    display: grid;
    gap: 8px;
}
.docs-placeholder-row {
    align-items: start;
    background: #f8fafc;
    border: 1px solid #e4eaf2;
    border-radius: 8px;
    display: grid;
    gap: 10px;
    grid-template-columns: minmax(180px, .8fr) minmax(220px, 1.2fr) minmax(180px, .8fr);
    padding: 10px;
}
.docs-placeholder-row span,
.docs-placeholder-row small {
    color: #667085;
}
.docs-token-box {
    background: #f8fafc;
    border: 1px solid #e4eaf2;
    border-radius: 8px;
    padding: 14px;
}
.docs-token-box pre {
    margin-bottom: 12px;
}
.docs-empty {
    color: #667085;
    padding: 20px;
}
.docs-copy-toast {
    background: #111827;
    border-radius: 999px;
    bottom: 24px;
    box-shadow: 0 10px 24px rgba(0,0,0,.22);
    color: #fff;
    left: 50%;
    opacity: 0;
    padding: 9px 16px;
    pointer-events: none;
    position: fixed;
    transform: translate(-50%, 12px);
    transition: opacity .18s ease, transform .18s ease;
    z-index: 2000;
}
.docs-copy-toast.show {
    opacity: 1;
    transform: translate(-50%, 0);
}
@media (max-width: 900px) {
    .docs-shell { padding: 14px; }
    .docs-topbar,
    .docs-section-head {
        display: block;
    }
    .docs-actions {
        margin-top: 16px;
    }
    .docs-main {
        grid-template-columns: 1fr;
    }
    .docs-anchor {
        position: static;
    }
    .docs-placeholder-row {
        grid-template-columns: 1fr;
    }
}

/* 仪表盘局部内容 */
.dashboard-user-title {
    font-size: 20px;
    word-break: break-word;
}
.dashboard-traffic-head {
    gap: 12px;
}
.dashboard-traffic-subtitle {
    margin-top: 4px;
    font-size: 12px;
    color: #64748b;
}
.dashboard-traffic-window {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex: 0 0 auto;
    padding: 5px 10px;
    border: 1px solid #e5eaf0;
    border-radius: 999px;
    background: #f8fafc;
    color: #64748b;
    font-size: 12px;
    white-space: nowrap;
}
.dashboard-traffic-summary {
    display: grid;
    grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
    gap: 16px;
    align-items: stretch;
    margin-bottom: 16px;
}
.dashboard-traffic-total-panel,
.dashboard-traffic-type-panel,
.dashboard-traffic-trend-panel {
    min-width: 0;
    border: 1px solid rgba(13, 110, 253, 0.12);
    border-radius: 8px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
    box-shadow: 0 10px 28px rgba(30, 64, 175, 0.06);
}
.dashboard-traffic-total-panel {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 18px;
    padding: 18px;
    overflow: hidden;
    position: relative;
}
.dashboard-traffic-total-panel::after {
    content: "";
    position: absolute;
    right: -58px;
    top: -58px;
    width: 152px;
    height: 152px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(13, 110, 253, 0.18), rgba(13, 110, 253, 0));
    pointer-events: none;
}
.dashboard-traffic-total-top {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    position: relative;
    z-index: 1;
}
.dashboard-traffic-total-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 44px;
    height: 44px;
    border-radius: 8px;
    background: #e8f2ff;
    color: #0d6efd;
    font-size: 22px;
}
.dashboard-traffic-label {
    color: #64748b;
    font-size: 13px;
    font-weight: 600;
}
.dashboard-traffic-total-value {
    margin-top: 4px;
    color: #111827;
    font-size: 38px;
    font-weight: 760;
    line-height: 1;
    letter-spacing: 0;
}
.dashboard-traffic-total-meta {
    display: grid;
    gap: 8px;
    position: relative;
    z-index: 1;
}
.dashboard-traffic-total-meta span,
.dashboard-trend-pills span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    width: fit-content;
    max-width: 100%;
    padding: 6px 10px;
    border-radius: 999px;
    background: #eef6ff;
    color: #47627f;
    font-size: 12px;
    line-height: 1.2;
    white-space: nowrap;
}
.dashboard-traffic-type-panel {
    padding: 14px;
}
.dashboard-traffic-type-head,
.dashboard-trend-toolbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
}
.dashboard-traffic-type-head span {
    color: #94a3b8;
    font-size: 12px;
    white-space: nowrap;
}
.dashboard-traffic-type-body {
    display: grid;
    grid-template-columns: minmax(140px, 0.46fr) minmax(0, 1fr);
    gap: 14px;
    align-items: center;
    margin-top: 8px;
}
.dashboard-donut-stage {
    min-width: 0;
}
.dashboard-donut-stage canvas {
    display: block;
    width: 100%;
    height: 168px;
}
.dashboard-traffic-kpi-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}
.dashboard-traffic-kpi {
    min-width: 0;
    padding: 10px;
    border: 1px solid #edf2f7;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.72);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.dashboard-traffic-kpi:hover {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--traffic-color) 34%, #edf2f7);
    box-shadow: 0 10px 20px rgba(15, 23, 42, 0.06);
}
.dashboard-traffic-kpi-body {
    min-width: 0;
}
.dashboard-traffic-kpi-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}
.dashboard-traffic-kpi-label {
    min-width: 0;
    color: #475569;
    font-size: 12px;
    line-height: 1.25;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.dashboard-traffic-kpi-label i {
    color: var(--traffic-color);
    font-size: 9px;
}
.dashboard-traffic-kpi-row strong {
    color: #111827;
    font-size: 13px;
    line-height: 1.2;
    white-space: nowrap;
}
.dashboard-traffic-kpi-value {
    margin-top: 4px;
    color: #64748b;
    font-size: 12px;
}
.dashboard-traffic-kpi-bar {
    height: 6px;
    margin-top: 8px;
    overflow: hidden;
    border-radius: 999px;
    background: #e8edf3;
}
.dashboard-traffic-kpi-bar span {
    display: block;
    width: var(--traffic-bar);
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, color-mix(in srgb, var(--traffic-color) 60%, #fff), var(--traffic-color));
    animation: dashboardTrafficBar 0.8s cubic-bezier(.2,.8,.2,1) both;
}
.dashboard-traffic-trend-panel {
    padding: 14px;
}
.dashboard-trend-pills {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px;
}
.dashboard-trend-canvas-wrap {
    position: relative;
    min-height: 300px;
    margin-top: 8px;
}
.dashboard-trend-canvas-wrap canvas {
    display: block;
    width: 100%;
    height: 300px;
    cursor: crosshair;
}
.dashboard-chart-tooltip {
    position: absolute;
    z-index: 3;
    min-width: 132px;
    padding: 8px 10px;
    border: 1px solid rgba(13, 110, 253, 0.18);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.14);
    color: #1f2937;
    font-size: 12px;
    pointer-events: none;
    transform: translate(-50%, calc(-100% - 12px));
    backdrop-filter: blur(10px);
}
.dashboard-chart-tooltip strong {
    display: block;
    margin-top: 2px;
    font-size: 18px;
    line-height: 1.1;
}
.dashboard-chart-box {
    min-width: 0;
    overflow: hidden;
    height: 244px;
    border: 1px solid #eef1f5;
    border-radius: 8px;
    background: #fff;
    padding: 10px;
}
.dashboard-chart-title {
    font-size: 12px;
    font-weight: 600;
    color: #475569;
    margin-bottom: 4px;
}
.dashboard-chart-box canvas {
    width: 100%;
    height: 220px;
    display: block;
    max-width: 100%;
}
.dashboard-donut-box {
    max-width: none;
}
@keyframes dashboardTrafficBar {
    from { width: 0; }
}
.dashboard-top-chart {
    height: 276px;
}
.dashboard-top-chart canvas {
    height: 246px;
}
.dashboard-traffic-detail {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.9fr);
    gap: 14px;
    margin-top: 14px;
}
.dashboard-traffic-table-panel {
    min-width: 0;
    border: 1px solid #eef1f5;
    border-radius: 8px;
    background: #fff;
    padding: 10px;
}
.dashboard-traffic-table {
    font-size: 13px;
}
.dashboard-traffic-table thead th {
    color: #64748b;
    font-weight: 600;
    border-bottom-color: #eef1f5;
}
.dashboard-traffic-content {
    min-width: 0;
}
.dashboard-traffic-content span {
    display: block;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.dashboard-traffic-empty {
    margin-top: 14px;
    padding: 14px;
    border: 1px dashed #dbe3ee;
    border-radius: 8px;
    color: #64748b;
    font-size: 13px;
    background: #f8fafc;
}
:root[data-admin-theme="dark"] .dashboard-traffic-total-panel,
:root[data-admin-theme="dark"] .dashboard-traffic-type-panel,
:root[data-admin-theme="dark"] .dashboard-traffic-trend-panel,
:root[data-admin-theme="dark"] .dashboard-chart-box,
:root[data-admin-theme="dark"] .dashboard-traffic-table-panel {
    background: linear-gradient(180deg, rgba(24, 36, 53, 0.96), rgba(18, 29, 44, 0.96));
    border-color: var(--admin-border-soft);
    box-shadow: var(--admin-soft-shadow);
}
:root[data-admin-theme="dark"] .dashboard-traffic-label,
:root[data-admin-theme="dark"] .dashboard-traffic-subtitle,
:root[data-admin-theme="dark"] .dashboard-traffic-type-head span,
:root[data-admin-theme="dark"] .dashboard-chart-title,
:root[data-admin-theme="dark"] .dashboard-traffic-kpi-label,
:root[data-admin-theme="dark"] .dashboard-traffic-kpi-value {
    color: var(--admin-muted);
}
:root[data-admin-theme="dark"] .dashboard-traffic-total-value,
:root[data-admin-theme="dark"] .dashboard-traffic-kpi-row strong {
    color: var(--admin-text);
}
:root[data-admin-theme="dark"] .dashboard-traffic-total-icon,
:root[data-admin-theme="dark"] .dashboard-traffic-total-meta span,
:root[data-admin-theme="dark"] .dashboard-trend-pills span {
    background: rgba(var(--admin-primary-rgb, 13,110,253), 0.16);
    color: #b9d8ff;
}
:root[data-admin-theme="dark"] .dashboard-traffic-kpi {
    background: rgba(255, 255, 255, 0.035);
    border-color: var(--admin-border-soft);
}
:root[data-admin-theme="dark"] .dashboard-traffic-kpi-bar {
    background: rgba(255, 255, 255, 0.08);
}
:root[data-admin-theme="dark"] .dashboard-chart-tooltip {
    background: rgba(24, 36, 53, 0.96);
    color: var(--admin-text);
    border-color: var(--admin-border-soft);
}
:root[data-admin-theme="dark"] .dashboard-traffic-empty {
    background: rgba(255, 255, 255, 0.035);
    border-color: var(--admin-border-soft);
    color: var(--admin-muted);
}
.dashboard-log-list {
    display: grid;
    gap: 10px;
}
.dashboard-log-item {
    display: flex;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid #eef1f5;
}
.dashboard-log-item:last-child {
    border-bottom: 0;
}
.dashboard-log-item > i {
    width: 24px;
    padding-top: 2px;
    text-align: center;
    flex: 0 0 auto;
}
.dashboard-log-main {
    min-width: 0;
    flex: 1;
    font-size: 13px;
}
.dashboard-log-main div {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.dashboard-log-main small {
    display: block;
    margin-top: 3px;
    line-height: 1.4;
}
.dashboard-info-list {
    display: grid;
    gap: 0;
}
.dashboard-info-list > div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #eef1f5;
    font-size: 13px;
}
.dashboard-info-list > div:last-child {
    border-bottom: 0;
}
.dashboard-info-list span {
    color: #7a8494;
}
.dashboard-info-list strong {
    color: #263342;
    text-align: right;
    font-weight: 600;
}
.dashboard-info-list strong.text-success {
    color: #198754 !important;
}
.dashboard-info-list .bi-circle-fill {
    font-size: 8px;
}

.content-type-icon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 8px;
    max-height: 460px;
    overflow: auto;
    padding-right: 4px;
}
.content-type-icon-grid .btn {
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    gap: 8px;
    min-height: 38px;
    min-width: 0;
}
.content-type-icon-grid .btn span {
    font-size: 12px;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .dashboard-traffic-head {
        align-items: flex-start !important;
        flex-direction: column;
    }
    .dashboard-traffic-summary,
    .dashboard-traffic-type-body,
    .dashboard-traffic-detail {
        grid-template-columns: 1fr;
    }
    .dashboard-traffic-kpi-grid {
        grid-template-columns: 1fr;
    }
    .dashboard-traffic-total-value {
        font-size: 32px;
    }
    .dashboard-trend-toolbar {
        display: block;
    }
    .dashboard-trend-pills {
        justify-content: flex-start;
        margin-top: 10px;
    }
    .dashboard-trend-canvas-wrap,
    .dashboard-trend-canvas-wrap canvas {
        min-height: 260px;
        height: 260px;
    }
    .dashboard-chart-box,
    .dashboard-top-chart {
        height: 248px;
    }
    .dashboard-chart-box canvas,
    .dashboard-top-chart canvas {
        height: 220px;
    }
    .dashboard-traffic-table {
        min-width: 520px;
    }
}

@media (min-width: 769px) and (max-width: 1199.98px) {
    .dashboard-traffic-summary,
    .dashboard-traffic-type-body {
        grid-template-columns: 1fr;
    }
    .dashboard-traffic-detail {
        grid-template-columns: 1fr;
    }
}

/* 表格内的小按钮组间距 */
.table .btn-sm + .btn-sm,
.table form + form { margin-left: 4px; }

/* 设置页 tabs 颜色微调 */
.nav-tabs .nav-link { color: #6c757d; }
.nav-tabs .nav-link.active { color: #007bff; font-weight: 500; }

/* ============================================
 * 媒体选择器组件（MediaPicker）
 * ============================================ */
.media-picker-body { display: flex; flex-direction: column; min-height: 60vh; }
.media-picker-toolbar {
    padding: 12px 16px;
    border-bottom: 1px solid #e3e6f0;
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
    background: #f8f9fa;
}
.media-picker-grid {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    min-height: 300px;
    max-height: 55vh;
}
.media-picker-items {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 10px;
}
.media-picker-item {
    border: 2px solid #e3e6f0;
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
    background: #fff;
    transition: all 0.15s;
}
.media-picker-item:hover { border-color: #adb5bd; }
.media-picker-item.selected {
    border-color: #0d6efd;
    box-shadow: 0 0 0 2px rgba(13,110,253,.2);
}
.media-picker-thumb {
    aspect-ratio: 1;
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.media-picker-thumb img { width: 100%; height: 100%; object-fit: cover; }
.media-picker-icon {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    color: #adb5bd; width: 100%; height: 100%;
}
.media-picker-icon i { font-size: 36px; }
.media-picker-icon span {
    font-size: 10px; text-transform: uppercase; margin-top: 4px;
    background: #e9ecef; color: #495057; padding: 1px 5px; border-radius: 3px;
}
.media-picker-name {
    padding: 6px 8px;
    font-size: 12px;
    color: #333;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.media-picker-pagination { padding: 8px; border-top: 1px solid #e3e6f0; }
.media-picker-upload-status {
    padding: 8px 16px;
    border-top: 1px solid #e3e6f0;
    background: #fafbfc;
    max-height: 100px;
    overflow-y: auto;
}
.media-picker-upload-row {
    font-size: 12px;
    padding: 4px 0;
    display: flex;
    justify-content: space-between;
}
.media-picker-upload-row .name {
    flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; margin-right: 12px;
}

/* ============================================
 * 媒体字段（表单中的图标 / 封面选择器）
 * ============================================ */
.media-field {
    display: flex;
    gap: 10px;
    align-items: center;
    padding: 8px;
    background: #f8f9fa;
    border: 1px dashed #ced4da;
    border-radius: 6px;
}
.media-field-preview {
    width: 80px;
    height: 80px;
    background: #fff;
    border: 1px solid #e3e6f0;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
}
.media-field-preview img { width: 100%; height: 100%; object-fit: cover; }
.media-field-empty {
    color: #adb5bd;
    font-size: 11px;
    text-align: center;
}
.media-field-icon {
    text-align: center; color: #6c757d; font-size: 11px; padding: 8px;
}
.media-field-icon i { display: block; font-size: 24px; margin-bottom: 4px; }
.media-field-actions {
    display: flex; flex-direction: column; gap: 4px;
}

/* ============================================
 * 主题变量覆盖（最后定义，优先级最高）
 * 受站点设置 → 后台 → 主题色 / 圆角 / 阴影 控制
 * ============================================ */

/* 圆角 */
.card,
.media-field,
.media-field-preview,
.media-card,
.alert,
.badge,
.dropdown-menu,
.modal-content {
    border-radius: var(--admin-border-radius, 6px);
}

.btn,
.btn-sm {
    border-radius: var(--admin-button-radius, 8px);
}

.admin-btn-loading {
    align-items: center;
    display: inline-flex;
    gap: 6px;
    justify-content: center;
    pointer-events: none;
}

.admin-btn-spinner {
    animation: admin-btn-spin .72s linear infinite;
    border: 2px solid currentColor;
    border-radius: 999px;
    border-right-color: transparent;
    display: inline-block;
    height: 1em;
    width: 1em;
}

@keyframes admin-btn-spin {
    to { transform: rotate(360deg); }
}

.form-control,
.form-select,
.input-group-text,
.admin-select-toggle {
    border-radius: var(--admin-input-radius, 6px);
}

.admin-body {
    font-family: var(--admin-font-family, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", Arial, sans-serif);
    font-size: var(--admin-body-size, 14px);
    font-weight: var(--admin-body-weight, 400);
}

.admin-page-title,
.card-header h5,
.dashboard-hero-title,
.dashboard-chart-title,
.modal-title {
    font-size: var(--admin-title-size, 18px);
    font-weight: var(--admin-title-weight, 700);
}

.form-label,
.settings-panel-head strong,
.dashboard-module-card h3,
.stat-card-label {
    font-size: var(--admin-subtitle-size, 13px);
    font-weight: var(--admin-subtitle-weight, 600);
}

.form-text,
.text-muted,
.small,
.dashboard-hero-subtitle,
.dashboard-module-card p,
.settings-panel-head span {
    font-size: var(--admin-desc-size, 12px);
    font-weight: var(--admin-desc-weight, 400);
}

/* 卡片阴影 */
.card,
.stat-card {
    box-shadow: var(--admin-card-shadow, 0 1px 3px rgba(0,0,0,0.05)) !important;
}

.form-control,
.form-select,
.input-group-text,
.admin-select-toggle,
.dropdown-menu,
.modal-content,
.accordion-button,
.accordion-body,
.table,
.list-group-item {
    border-width: var(--admin-border-width, 1px);
}

.admin-body .dropdown-menu {
    z-index: 3040;
}

/* 主题色：按钮 */
.btn-primary {
    background-color: var(--admin-primary, #0d6efd);
    border-color: var(--admin-primary, #0d6efd);
}
.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    background-color: var(--admin-primary, #0d6efd);
    border-color: var(--admin-primary, #0d6efd);
    filter: brightness(0.92);
}
.btn-outline-primary {
    color: var(--admin-primary, #0d6efd);
    border-color: var(--admin-primary, #0d6efd);
}
.btn-outline-primary:hover {
    background-color: var(--admin-primary, #0d6efd);
    border-color: var(--admin-primary, #0d6efd);
}

/* 主题色：链接 */
a, .nav-link {
    color: var(--admin-primary, #0d6efd);
}
a:hover { filter: brightness(0.9); }

/* 主题色：侧边栏激活态 */
.admin-sidebar-nav a.active {
    background: var(--admin-primary, #0d6efd);
    color: #fff;
}
.admin-sidebar-nav a:hover { background: rgba(var(--admin-primary-rgb, 13,110,253), 0.15); color: #fff; }
.admin-sidebar-nav a.active:hover { background: var(--admin-primary, #0d6efd); }

/* AI 赋能入口：仅工作台选中态使用科幻渐变动效 */
.admin-sidebar-nav a.ai-sidebar-link {
    position: relative;
    isolation: isolate;
    overflow: hidden;
}
.admin-sidebar-nav a.ai-sidebar-link.active {
    --ai-sidebar-active-bg: linear-gradient(120deg,
        rgba(44, 234, 255, 0.2) 0%,
        rgba(var(--admin-primary-rgb, 13,110,253), 0.72) 28%,
        rgba(127, 88, 255, 0.84) 56%,
        rgba(23, 231, 201, 0.48) 78%,
        rgba(var(--admin-primary-rgb, 13,110,253), 0.62) 100%);
    background:
        var(--ai-sidebar-active-bg);
    background-size: 260% 100%;
    border-left-color: #b9f4ff;
    box-shadow:
        inset 0 0 22px rgba(185, 244, 255, 0.35),
        inset 0 1px 0 rgba(255,255,255,0.2),
        0 0 18px rgba(26, 213, 255, 0.2),
        0 0 0 1px rgba(185, 244, 255, 0.16);
    color: #fff;
    animation: ai-sidebar-gradient-flow 4.8s ease-in-out infinite, ai-sidebar-energy-pulse 2.4s ease-in-out infinite;
}
.admin-sidebar-nav a.ai-sidebar-link.active:hover {
    background: var(--ai-sidebar-active-bg);
    background-size: 260% 100%;
    filter: none;
}
.admin-sidebar-nav a.ai-sidebar-link.active::before,
.admin-sidebar-nav a.ai-sidebar-link.active::after {
    content: "";
    inset: 0;
    pointer-events: none;
    position: absolute;
    z-index: 0;
}
.admin-sidebar-nav a.ai-sidebar-link.active::before {
    background:
        radial-gradient(circle at 18% 50%, rgba(255,255,255,0.5) 0 2px, transparent 3px),
        radial-gradient(circle at 82% 46%, rgba(185,244,255,0.6) 0 1px, transparent 2px),
        linear-gradient(90deg, transparent, rgba(255,255,255,0.34), transparent);
    opacity: 0.82;
    transform: translateX(-105%);
    animation: ai-sidebar-scan 3.2s cubic-bezier(.45,0,.25,1) infinite;
}
.admin-sidebar-nav a.ai-sidebar-link.active::after {
    background:
        linear-gradient(180deg, rgba(255,255,255,0.14), transparent 42%),
        repeating-linear-gradient(90deg, rgba(255,255,255,0.08) 0 1px, transparent 1px 18px);
    border: 1px solid rgba(185, 244, 255, 0.46);
    box-shadow: inset 0 0 18px rgba(26, 213, 255, 0.26);
    opacity: 0.9;
}
.admin-sidebar-nav a.ai-sidebar-link.active i {
    color: #e8fcff;
    filter: drop-shadow(0 0 6px rgba(185,244,255,0.95));
    animation: ai-sidebar-icon-wave 1.9s ease-in-out infinite;
}
.admin-sidebar-nav a.ai-sidebar-link.active i,
.admin-sidebar-nav a.ai-sidebar-link.active span {
    position: relative;
    z-index: 1;
}
@keyframes ai-sidebar-gradient-flow {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}
@keyframes ai-sidebar-energy-pulse {
    0%, 100% { box-shadow: inset 0 0 16px rgba(185,244,255,0.24), inset 0 1px 0 rgba(255,255,255,0.16), 0 0 0 0 rgba(26,213,255,0.16); }
    50% { box-shadow: inset 0 0 28px rgba(185,244,255,0.46), inset 0 1px 0 rgba(255,255,255,0.24), 0 0 22px 0 rgba(26,213,255,0.28); }
}
@keyframes ai-sidebar-scan {
    0% { transform: translateX(-110%); opacity: 0; }
    18% { opacity: 0.68; }
    72% { opacity: 0.42; }
    100% { transform: translateX(110%); opacity: 0; }
}
@keyframes ai-sidebar-icon-wave {
    0%, 100% { transform: translateY(0) scale(1); }
    45% { transform: translateY(-1px) scale(1.08); }
    70% { transform: translateY(1px) scale(0.98); }
}

/* 胶囊 Tab：椭圆包裹、粘连滑块、弹性切换 */
.nav-tabs,
.nav-pills {
    background: rgba(255, 255, 255, 0.72);
    border: var(--admin-border-width, 1px) solid color-mix(in srgb, var(--admin-border-soft) calc(var(--admin-border-alpha, 1) * 100%), transparent);
    border-radius: 999px;
    display: inline-flex;
    gap: 4px;
    isolation: isolate;
    max-width: 100%;
    overflow-x: auto;
    padding: 5px;
    position: relative;
    scrollbar-width: none;
}

.nav-tabs::-webkit-scrollbar,
.nav-pills::-webkit-scrollbar {
    display: none;
}

:root[data-admin-theme="dark"] .nav-tabs,
:root[data-admin-theme="dark"] .nav-pills {
    background: rgba(255, 255, 255, 0.04);
}

.nav-tabs .nav-item,
.nav-pills .nav-item {
    position: relative;
    z-index: 1;
}

.nav-tabs .nav-link,
.nav-pills .nav-link {
    border: 0 !important;
    border-radius: 999px !important;
    color: var(--admin-muted);
    font-size: var(--admin-subtitle-size, 13px);
    font-weight: var(--admin-subtitle-weight, 600);
    padding: 7px 14px;
    position: relative;
    transition: color .18s ease, transform .18s ease;
    white-space: nowrap;
}

.nav-tabs .nav-link:hover,
.nav-pills .nav-link:hover {
    color: var(--admin-primary, #0d6efd);
    filter: none;
    transform: translateY(-1px);
}

.nav-tabs .nav-link.active,
.nav-pills .nav-link.active {
    background: transparent !important;
    color: var(--admin-primary, #0d6efd) !important;
}

.admin-tab-indicator {
    background: rgba(var(--admin-primary-rgb, 13,110,253), 0.13);
    border: 1px solid rgba(var(--admin-primary-rgb, 13,110,253), 0.2);
    border-radius: 999px;
    box-shadow: 0 8px 22px rgba(var(--admin-primary-rgb, 13,110,253), 0.16);
    height: var(--admin-tab-indicator-h, 32px);
    left: 0;
    pointer-events: none;
    position: absolute;
    top: 0;
    transform: translate3d(var(--admin-tab-indicator-x, 5px), var(--admin-tab-indicator-y, 5px), 0);
    transition: transform .34s cubic-bezier(.2, 1.32, .32, 1), width .34s cubic-bezier(.2, 1.32, .32, 1), height .34s cubic-bezier(.2, 1.32, .32, 1);
    width: var(--admin-tab-indicator-w, 0px);
    z-index: 0;
}

.admin-tab-indicator.is-moving {
    animation: admin-tab-glue .34s cubic-bezier(.2, 1.32, .32, 1);
}

@keyframes admin-tab-glue {
    0% { filter: blur(0); transform: translate3d(var(--admin-tab-prev-x, var(--admin-tab-indicator-x, 5px)), var(--admin-tab-indicator-y, 5px), 0) scaleX(1.12); }
    58% { filter: blur(0.3px); transform: translate3d(var(--admin-tab-indicator-x, 5px), var(--admin-tab-indicator-y, 5px), 0) scaleX(0.96); }
    100% { filter: blur(0); transform: translate3d(var(--admin-tab-indicator-x, 5px), var(--admin-tab-indicator-y, 5px), 0) scaleX(1); }
}

/* 主题色：分页 */
.page-item.active .page-link {
    background-color: var(--admin-primary, #0d6efd);
    border-color: var(--admin-primary, #0d6efd);
}
.page-link { color: var(--admin-primary, #0d6efd); }

/* 主题色：表单焦点 */
.form-control:focus,
.form-select:focus {
    border-color: var(--admin-primary, #0d6efd);
    box-shadow: 0 0 0 0.2rem rgba(var(--admin-primary-rgb, 13,110,253), 0.15);
}

/* 主题色：表单复选/开关 */
.form-check-input:checked {
    background-color: var(--admin-primary, #0d6efd);
    border-color: var(--admin-primary, #0d6efd);
}

/* 重置：header / footer 等内部背景不应受圆角影响过度 */
.admin-header,
.admin-footer,
.admin-sidebar { border-radius: 0 !important; }

/* 头像（顶部用户下拉） */
.admin-user-avatar {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    object-fit: cover;
    vertical-align: middle;
    margin-right: 4px;
    border: 1px solid #e3e6f0;
}


/* ==================== 侧边栏红点（待审核数）==================== */
.sidebar-pending-dot {
    margin-left: auto;
    background: #dc3545;
    color: #fff;
    font-size: 11px;
    line-height: 1;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    padding: 0 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.7);
    animation: sidebar-dot-pulse 2.4s ease-out infinite;
}
@keyframes sidebar-dot-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.55); }
    65%  { box-shadow: 0 0 0 10px rgba(220, 53, 69, 0); }
    100% { box-shadow: 0 0 0 0 rgba(220, 53, 69, 0); }
}

/* ==================== 待审核统计卡 pulse 高亮 ==================== */
.stat-card.stat-pulse {
    position: relative;
    box-shadow: 0 0 0 0 rgba(255, 193, 7, 0.5);
    animation: stat-card-pulse 1.8s ease-out infinite;
    border-left-width: 4px;
}
@keyframes stat-card-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(255, 193, 7, 0.55); }
    70%  { box-shadow: 0 0 0 14px rgba(255, 193, 7, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 193, 7, 0); }
}
.stat-card.stat-pulse .stat-card-icon {
    animation: stat-icon-rock 1.8s ease-in-out infinite;
    transform-origin: 50% 70%;
}
@keyframes stat-icon-rock {
    0%, 100% { transform: rotate(0); }
    25%      { transform: rotate(-10deg); }
    75%      { transform: rotate(10deg); }
}

/* ==================================================================
   引擎版本徽章（sidebar logo 后） + 更新 tip 弹层
   ================================================================== */
.sidebar-version-badge {
    margin-left: auto;
    background: rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(255, 255, 255, 0.18);
    font-size: 10px;
    font-weight: 600;
    line-height: 1;
    padding: 3px 7px;
    border-radius: 4px;
    white-space: nowrap;
    position: relative;
    cursor: pointer;
    transition: background 0.18s, color 0.18s;
    font-family: 'SFMono-Regular', Consolas, Menlo, monospace;
    letter-spacing: 0.2px;
}
.sidebar-version-badge:hover {
    background: rgba(255, 255, 255, 0.22);
    color: #fff;
}
.sidebar-version-badge.has-update {
    background: linear-gradient(135deg, #0d6efd, #0a58ca);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.35);
    box-shadow: 0 0 0 0 rgba(13, 110, 253, 0.55);
    animation: sidebar-version-pulse 2.4s ease-out infinite;
}
.sidebar-version-badge .version-dot {
    position: absolute;
    top: -3px;
    right: -3px;
    width: 8px;
    height: 8px;
    background: #dc3545;
    border: 1.5px solid #1a1d20;
    border-radius: 50%;
}
@keyframes sidebar-version-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(13, 110, 253, 0.55); }
    65%  { box-shadow: 0 0 0 8px rgba(13, 110, 253, 0); }
    100% { box-shadow: 0 0 0 0 rgba(13, 110, 253, 0); }
}

.sidebar-version-tip {
    position: fixed;
    top: var(--admin-header-height, 56px);
    left: 8px;
    width: 360px;
    max-width: calc(100vw - 16px);
    background: #fff;
    color: #212529;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18), 0 4px 8px rgba(0, 0, 0, 0.08);
    z-index: 1080;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.sidebar-version-tip[hidden] { display: none; }
.sidebar-version-tip::before {
    content: "";
    position: absolute;
    top: -7px;
    left: 24px;
    width: 12px;
    height: 12px;
    background: #fff;
    border-left: 1px solid rgba(0, 0, 0, 0.08);
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    transform: rotate(45deg);
}
.sidebar-version-tip-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 12px 14px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
.sidebar-version-tip-header strong {
    font-size: 14px;
}
.sidebar-version-tip-body {
    padding: 12px 14px;
    max-height: 380px;
    overflow-y: auto;
    font-size: 13px;
}
.sidebar-version-tip-body dl {
    margin-bottom: 8px;
}
.sidebar-version-tip-body dt {
    color: #6c757d;
    font-weight: 500;
    font-size: 12px;
}
.sidebar-version-tip-body dd {
    margin-bottom: 6px;
    word-break: break-all;
}
.sidebar-version-tip-body .changelog-box {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 4px;
    padding: 8px 10px;
    margin-top: 6px;
    font-size: 12px;
    white-space: pre-wrap;
    max-height: 140px;
    overflow-y: auto;
}
.sidebar-version-tip-footer {
    padding: 10px 14px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    background: #f8f9fa;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.sidebar-version-tip-footer .btn {
    font-size: 12px;
}

/* Custom content entry list: keep many custom fields readable with horizontal scroll. */
.content-entry-table-wrap {
    overflow-x: auto;
    overflow-y: visible;
}
.content-entry-table {
    table-layout: fixed;
}
.content-entry-table th,
.content-entry-table td {
    min-width: 140px;
    vertical-align: middle;
}

.content-entry-table th {
    white-space: nowrap;
}
.content-entry-table th:first-child,
.content-entry-table td:first-child {
    min-width: 70px;
    width: 70px;
}
.content-entry-table th:nth-child(2),
.content-entry-table td:nth-child(2) {
    min-width: 180px;
    width: 180px;
}
.content-entry-table th:nth-last-child(3),
.content-entry-table td:nth-last-child(3) {
    min-width: 90px;
    width: 90px;
}
.content-entry-table th:nth-last-child(2),
.content-entry-table td:nth-last-child(2) {
    min-width: 150px;
    width: 150px;
}
.content-entry-table th:last-child,
.content-entry-table td:last-child {
    min-width: 210px;
    width: 210px;
}
.content-entry-list-cell {
    max-width: 220px;
    overflow-wrap: anywhere;
    white-space: normal;
}

/* ==================================================================
   Modern admin shell: soft dashboard surface, backend-only theme modes
   ================================================================== */
:root,
:root[data-admin-theme="light"] {
    --admin-sidebar-width: 224px;
    --admin-sidebar-bg: #e9f5ff;
    --admin-sidebar-color: #496077;
    --admin-sidebar-hover-bg: rgba(var(--admin-primary-rgb, 13,110,253), 0.1);
    --admin-sidebar-active-bg: #d7ebff;
    --admin-header-bg: rgba(255, 255, 255, 0.88);
    --admin-content-bg: #eef7ff;
    --admin-panel-bg: rgba(255, 255, 255, 0.9);
    --admin-panel-solid: #fff;
    --admin-border-soft: #d9e8f6;
    --admin-text: #1f2f43;
    --admin-muted: #718197;
    --admin-soft-shadow: 0 18px 42px rgba(62, 105, 150, 0.13);
}

:root[data-admin-theme="dark"] {
    --admin-sidebar-bg: #172232;
    --admin-sidebar-color: #a8bdd3;
    --admin-sidebar-hover-bg: rgba(120, 177, 255, 0.14);
    --admin-sidebar-active-bg: rgba(var(--admin-primary-rgb, 13,110,253), 0.26);
    --admin-header-bg: rgba(23, 34, 50, 0.88);
    --admin-content-bg: #101926;
    --admin-panel-bg: rgba(24, 36, 53, 0.92);
    --admin-panel-solid: #182435;
    --admin-border-soft: #2b3d55;
    --admin-text: #e6edf6;
    --admin-muted: #95a8bd;
    --admin-soft-shadow: 0 18px 44px rgba(0, 0, 0, 0.26);
}

.admin-body {
    background:
        radial-gradient(circle at 18% 4%, rgba(var(--admin-primary-rgb, 13,110,253), 0.16), transparent 30%),
        linear-gradient(135deg, #edf8ff 0%, var(--admin-content-bg) 42%, #f7fbff 100%);
    color: var(--admin-text);
}

:root[data-admin-theme="dark"] .admin-body {
    background:
        radial-gradient(circle at 18% 4%, rgba(var(--admin-primary-rgb, 13,110,253), 0.24), transparent 30%),
        linear-gradient(135deg, #0d1520 0%, var(--admin-content-bg) 48%, #142033 100%);
}

.admin-wrapper {
    min-height: 100vh;
}

.admin-sidebar {
    background:
        linear-gradient(180deg, rgba(255,255,255,0.34), rgba(255,255,255,0.08)),
        var(--admin-sidebar-bg);
    border-right: 1px solid var(--admin-border-soft);
    box-shadow: 10px 0 32px rgba(70, 118, 160, 0.08);
    color: var(--admin-sidebar-color);
}

:root[data-admin-theme="dark"] .admin-sidebar {
    box-shadow: 10px 0 32px rgba(0, 0, 0, 0.22);
}

.admin-sidebar-brand {
    border-bottom: 1px solid var(--admin-border-soft);
    gap: 10px;
}

.admin-sidebar-brand a {
    color: var(--admin-text);
    font-size: 15px;
    min-width: 0;
}

.admin-sidebar-brand a span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-sidebar-logo {
    background: #fff;
    box-shadow: 0 6px 16px rgba(58, 107, 154, 0.14);
    padding: 2px;
}

.sidebar-version-badge {
    background: rgba(var(--admin-primary-rgb, 13,110,253), 0.1);
    border-color: rgba(var(--admin-primary-rgb, 13,110,253), 0.2);
    color: var(--admin-primary, #0d6efd);
}

.admin-sidebar-heading {
    color: var(--admin-muted);
    font-size: 10px;
    letter-spacing: 0.08em;
}

.admin-sidebar-nav a {
    border-left: 0;
    border-radius: 0 999px 999px 0;
    color: var(--admin-sidebar-color);
    margin: 2px 12px 2px 0;
    padding: 10px 14px 10px 18px;
}

.admin-sidebar-nav a:hover {
    background: var(--admin-sidebar-hover-bg);
    color: var(--admin-primary, #0d6efd);
    filter: none;
}

.admin-sidebar-nav a.active,
.admin-sidebar-nav a.active:hover {
    background: linear-gradient(90deg, rgba(var(--admin-primary-rgb, 13,110,253), 0.18), rgba(var(--admin-primary-rgb, 13,110,253), 0.08));
    box-shadow: inset 3px 0 0 var(--admin-primary, #0d6efd);
    color: var(--admin-primary, #0d6efd);
}

:root[data-admin-theme="dark"] .admin-sidebar-nav a.active,
:root[data-admin-theme="dark"] .admin-sidebar-nav a.active:hover {
    color: #dcecff;
}

.admin-main {
    background: transparent;
}

.admin-header {
    backdrop-filter: blur(16px);
    background: var(--admin-header-bg);
    border-bottom: 1px solid var(--admin-border-soft);
    box-shadow: 0 10px 28px rgba(68, 112, 150, 0.08);
    color: var(--admin-text);
}

.admin-page-title {
    color: var(--admin-text);
    font-weight: 700;
}

.admin-sidebar-toggle {
    align-items: center;
    background: var(--admin-panel-solid);
    border: 1px solid var(--admin-border-soft);
    border-radius: 8px;
    color: var(--admin-text);
    display: inline-flex;
    height: 36px;
    justify-content: center;
    padding: 0;
    width: 36px;
}

.admin-header-right {
    gap: 8px;
}

.admin-header-link {
    color: var(--admin-text);
}

.admin-header-link:not(.admin-header-docs):not(.admin-header-migration) {
    align-items: center;
    border: 1px solid var(--admin-border-soft);
    border-radius: 999px;
    display: inline-flex;
    gap: 5px;
    padding: 5px 10px;
}

.admin-header-tools {
    align-items: center;
    border-left: 1px solid var(--admin-border-soft);
    display: inline-flex;
    gap: 7px;
    margin-left: 2px;
    margin-right: -2px;
    padding-left: 8px;
    padding-right: 2px;
}

.admin-icon-toggle {
    align-items: center;
    background: var(--admin-panel-solid);
    border: 1px solid var(--admin-border-soft);
    border-radius: 999px;
    color: var(--admin-text);
    cursor: pointer;
    display: inline-flex;
    height: 34px;
    justify-content: center;
    padding: 0;
    transition: background .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
    width: 34px;
}

.admin-icon-toggle:hover {
    border-color: rgba(var(--admin-primary-rgb, 13,110,253), 0.38);
    color: var(--admin-primary, #0d6efd);
    transform: translateY(-1px);
}

[data-theme-icon-light] {
    display: none;
}

:root[data-admin-theme="dark"] [data-theme-icon-dark] {
    display: none;
}

:root[data-admin-theme="dark"] [data-theme-icon-light] {
    display: inline-block;
}

.admin-user,
.admin-language {
    display: inline-flex;
}

.admin-user-toggle,
.admin-language-toggle,
.admin-select-toggle {
    align-items: center;
    background: var(--admin-panel-solid);
    border: 1px solid var(--admin-border-soft);
    border-radius: 999px;
    color: var(--admin-text);
    cursor: pointer;
    display: inline-flex;
    gap: 5px;
    height: 34px;
    max-width: 148px;
    padding: 0 10px;
    transition: background .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}

.admin-user-toggle {
    max-width: 214px;
    padding: 0 10px 0 6px;
}

.admin-language-toggle {
    max-width: 148px;
    padding: 0 10px;
}

.admin-select-toggle {
    border-radius: var(--admin-border-radius, 6px);
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    min-height: 38px;
    padding: 0 10px;
    text-align: left;
    transform: none;
    width: 100%;
}

.admin-enhanced-select.is-sm .admin-select-toggle {
    font-size: 12px;
    height: 31px;
    min-height: 31px;
    padding: 0 8px;
}

.admin-user-toggle:hover,
.admin-user-toggle[aria-expanded="true"],
.admin-user-toggle:focus-visible,
.admin-language-toggle:hover,
.admin-language-toggle[aria-expanded="true"],
.admin-language-toggle:focus-visible,
.admin-select-toggle:hover,
.admin-select-toggle[aria-expanded="true"],
.admin-select-toggle:focus-visible {
    border-color: rgba(var(--admin-primary-rgb, 13,110,253), 0.38);
    color: var(--admin-primary, #0d6efd);
    outline: 0;
    transform: translateY(-1px);
}

.admin-select-toggle:hover,
.admin-select-toggle[aria-expanded="true"] {
    transform: none;
}

.admin-user-name,
.admin-language-toggle span,
.admin-select-label {
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-user-name {
    max-width: 74px;
}

.admin-user-toggle small {
    color: var(--admin-muted);
    font-size: 11px;
    max-width: 74px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-language-toggle span {
    max-width: 82px;
}

.admin-user-chevron,
.admin-language-toggle .bi-chevron-down,
.admin-select-toggle .bi-chevron-down {
    font-size: 10px;
}

.admin-user-avatar {
    border: 1px solid var(--admin-border-soft);
    border-radius: 50%;
    height: 24px;
    margin-right: 0;
    object-fit: cover;
    vertical-align: middle;
    width: 24px;
}

.admin-user-avatar-icon {
    color: var(--admin-primary, #0d6efd);
    font-size: 20px;
}

.admin-user-menu,
.admin-language-menu,
.admin-select-menu {
    border: 1px solid var(--admin-border-soft);
    box-shadow: var(--admin-soft-shadow) !important;
    min-width: 170px;
    overflow: hidden;
    padding: 6px;
}

.admin-user-menu {
    min-width: 190px;
}

.admin-select-menu {
    max-height: 270px;
    min-width: 100%;
    overflow-y: auto;
}

.admin-select-menu-portal {
    animation: adminSelectMenuIn 0.16s ease-out;
    max-width: min(420px, calc(100vw - 16px));
    z-index: 3060 !important;
}

@keyframes adminSelectMenuIn {
    from {
        opacity: 0;
        transform: translateY(-4px) scale(0.985);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.admin-user-menu form,
.admin-language-menu form {
    margin: 0;
}

.admin-user-item,
.admin-language-item {
    align-items: center;
    border-radius: calc(var(--admin-border-radius, 6px) - 1px);
    display: grid;
    gap: 8px;
    grid-template-columns: 18px minmax(0, 1fr) auto;
    min-height: 36px;
}

.admin-select-item {
    align-items: center;
    border-radius: calc(var(--admin-border-radius, 6px) - 1px);
    display: grid;
    gap: 8px;
    grid-template-columns: 18px minmax(0, 1fr);
    min-height: 34px;
}

.admin-user-item span,
.admin-language-item span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-select-item span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-user-item small,
.admin-language-item small {
    color: var(--admin-muted);
    font-size: 11px;
}

.admin-user-item:hover,
.admin-user-item:focus,
.admin-select-item:hover,
.admin-select-item:focus,
.admin-select-item.active,
.admin-language-item.active,
.admin-language-item:active {
    background-color: rgba(var(--admin-primary-rgb, 13,110,253), 0.12);
    color: var(--admin-primary, #0d6efd);
}

.admin-user-item:hover small,
.admin-select-item.active,
.admin-language-item.active small {
    color: var(--admin-primary, #0d6efd);
}

.admin-user-logout:hover,
.admin-user-logout:focus {
    background-color: rgba(220, 53, 69, 0.1);
    color: #dc3545;
}

.admin-enhanced-select {
    display: block;
    flex: 0 0 auto;
    min-width: 0;
    position: relative;
    width: 100%;
}

.admin-enhanced-select.is-disabled {
    opacity: .62;
    pointer-events: none;
}

.admin-select-native {
    height: 1px !important;
    left: 0;
    opacity: 0 !important;
    pointer-events: none !important;
    position: absolute !important;
    top: 0;
    width: 1px !important;
}

.input-group .admin-enhanced-select {
    flex: 1 1 auto;
}

.media-toolbar .admin-enhanced-select,
.media-picker-toolbar .admin-enhanced-select {
    flex: 0 0 auto;
    width: var(--admin-select-enhanced-width, 132px) !important;
}

.media-picker-toolbar .admin-enhanced-select:nth-of-type(1) { --admin-select-enhanced-width: 118px; }
.media-picker-toolbar .admin-enhanced-select:nth-of-type(2) { --admin-select-enhanced-width: 132px; }
.media-picker-toolbar .admin-enhanced-select:nth-of-type(3) { --admin-select-enhanced-width: 132px; }
.media-picker-toolbar .admin-enhanced-select:nth-of-type(4) { --admin-select-enhanced-width: 132px; }

.media-picker-toolbar .admin-select-menu,
.media-toolbar .admin-select-menu {
    min-width: 100%;
}

.settings-panel-grid {
    display: grid;
    gap: 16px;
}

.settings-panel {
    background: rgba(255, 255, 255, 0.54);
    border: var(--admin-border-width, 1px) solid var(--admin-border-soft);
    border: var(--admin-border-width, 1px) solid color-mix(in srgb, var(--admin-border-soft) calc(var(--admin-border-alpha, 1) * 100%), transparent);
    border-radius: var(--admin-border-radius, 6px);
    padding: 16px;
}

:root[data-admin-theme="dark"] .settings-panel {
    background: rgba(255, 255, 255, 0.035);
}

.settings-panel-head {
    align-items: center;
    display: flex;
    gap: 10px;
    margin-bottom: 14px;
}

.settings-panel-head-action {
    align-items: flex-start;
}

.settings-panel-head-action > div:first-of-type {
    flex: 1 1 auto;
    min-width: 0;
}

.settings-panel-head-action > .form-check {
    flex: 0 0 auto;
    margin-left: auto;
    margin-top: 4px;
}

.settings-panel-head > i {
    align-items: center;
    background: rgba(var(--admin-primary-rgb, 13,110,253), 0.12);
    border-radius: var(--admin-button-radius, 8px);
    color: var(--admin-primary, #0d6efd);
    display: inline-flex;
    flex: 0 0 auto;
    height: 34px;
    justify-content: center;
    width: 34px;
}

.settings-panel-head strong,
.settings-panel-head span {
    display: block;
}

.settings-panel-head span {
    color: var(--admin-muted);
    line-height: 1.45;
    margin-top: 2px;
}

.settings-switch-row {
    background: rgba(var(--admin-primary-rgb, 13,110,253), 0.045);
    border: var(--admin-border-width, 1px) solid var(--admin-border-soft);
    border: var(--admin-border-width, 1px) solid color-mix(in srgb, var(--admin-border-soft) calc(var(--admin-border-alpha, 1) * 100%), transparent);
    border-radius: var(--admin-border-radius, 6px);
    height: 100%;
    padding: 12px;
}

.settings-switch-row p {
    color: var(--admin-muted);
    font-size: var(--admin-desc-size, 12px);
    line-height: 1.55;
    margin: 4px 0 0;
}

.settings-check-grid {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 8px 14px;
    min-height: 38px;
}

.settings-check-grid .form-check-inline {
    margin-right: 0;
}

.resource-status-list {
    background: rgba(255, 255, 255, 0.58);
    border: var(--admin-border-width, 1px) solid var(--admin-border-soft);
    border: var(--admin-border-width, 1px) solid color-mix(in srgb, var(--admin-border-soft) calc(var(--admin-border-alpha, 1) * 100%), transparent);
    border-radius: var(--admin-input-radius, 6px);
    display: grid;
    gap: 0;
    max-height: 168px;
    overflow: auto;
}

:root[data-admin-theme="dark"] .resource-status-list {
    background: rgba(255, 255, 255, 0.035);
}

.resource-status-item {
    align-items: center;
    border-bottom: 1px solid var(--admin-border-soft);
    display: flex;
    gap: 12px;
    justify-content: space-between;
    min-width: 0;
    padding: 8px 10px;
}

.resource-status-item:last-child {
    border-bottom: 0;
}

.resource-status-item span {
    min-width: 0;
}

.resource-status-item code {
    display: inline-block;
    max-width: min(420px, 100%);
    overflow: hidden;
    text-overflow: ellipsis;
    vertical-align: bottom;
    white-space: nowrap;
}

.resource-status-item em {
    flex: 0 0 auto;
    font-style: normal;
    font-size: var(--admin-desc-size, 12px);
}

.admin-content {
    padding: 24px;
}

.admin-content > .alert,
.admin-content > form > .card,
.admin-content > .card,
.dashboard-surface,
.card,
.stat-card {
    background: var(--admin-panel-bg);
    border: var(--admin-border-width, 1px) solid var(--admin-border-soft);
    border: var(--admin-border-width, 1px) solid color-mix(in srgb, var(--admin-border-soft) calc(var(--admin-border-alpha, 1) * 100%), transparent);
    box-shadow: var(--admin-soft-shadow) !important;
    color: var(--admin-text);
}

.card-header {
    background: transparent;
    border-bottom-color: color-mix(in srgb, var(--admin-border-soft) calc(var(--admin-border-alpha, 1) * 100%), transparent);
    color: var(--admin-text);
}

.card-header h5 {
    color: var(--admin-text);
    font-size: 15px;
    font-weight: 700;
}

.card-body,
.table,
.dropdown-menu,
.modal-content,
.form-control,
.form-select,
.input-group-text,
.accordion-button,
.accordion-body {
    color: var(--admin-text);
}

:root[data-admin-theme="dark"] .card,
:root[data-admin-theme="dark"] .dropdown-menu,
:root[data-admin-theme="dark"] .modal-content,
:root[data-admin-theme="dark"] .form-control,
:root[data-admin-theme="dark"] .form-select,
:root[data-admin-theme="dark"] .input-group-text,
:root[data-admin-theme="dark"] .accordion-button,
:root[data-admin-theme="dark"] .accordion-body,
:root[data-admin-theme="dark"] .table,
:root[data-admin-theme="dark"] .media-field,
:root[data-admin-theme="dark"] .media-field-preview {
    background-color: var(--admin-panel-solid);
    border-color: var(--admin-border-soft);
}

:root[data-admin-theme="dark"] .dropdown-item,
:root[data-admin-theme="dark"] .table > :not(caption) > * > *,
:root[data-admin-theme="dark"] .list-group-item {
    background-color: transparent;
    border-color: var(--admin-border-soft);
    color: var(--admin-text);
}

:root[data-admin-theme="dark"] .dropdown-item:hover,
:root[data-admin-theme="dark"] .table-hover > tbody > tr:hover > *,
:root[data-admin-theme="dark"] .accordion-button:not(.collapsed) {
    background-color: rgba(120, 177, 255, 0.12);
    color: var(--admin-text);
}

:root[data-admin-theme="dark"] .form-control::placeholder {
    color: #7f93aa;
}

.text-muted,
.form-text {
    color: var(--admin-muted) !important;
}

.stat-card {
    border-left: 0;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

.stat-card::after {
    background: linear-gradient(135deg, rgba(var(--admin-primary-rgb, 13,110,253), 0.18), transparent 55%);
    content: "";
    inset: 0;
    pointer-events: none;
    position: absolute;
}

.stat-card-icon,
.dashboard-traffic-kpi-icon {
    background: rgba(var(--admin-primary-rgb, 13,110,253), 0.12);
    color: var(--admin-primary, #0d6efd);
}

.stat-card-value,
.dashboard-info-list strong {
    color: var(--admin-text);
}

.admin-footer {
    background: transparent;
    border-top: 1px solid var(--admin-border-soft);
    color: var(--admin-muted);
}

.dashboard-hero-card {
    background:
        linear-gradient(112deg, rgba(255,255,255,0.98) 0%, rgba(243,249,255,0.94) 54%, rgba(201,229,255,0.84) 100%);
    border: 1px solid var(--admin-border-soft);
    border-radius: 8px;
    box-shadow: var(--admin-soft-shadow);
    display: grid;
    gap: 22px;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 0.45fr);
    margin-bottom: 16px;
    overflow: hidden;
    padding: 28px;
    position: relative;
}

:root[data-admin-theme="dark"] .dashboard-hero-card {
    background:
        linear-gradient(112deg, rgba(24,36,53,0.98) 0%, rgba(21,42,65,0.94) 58%, rgba(31,61,94,0.84) 100%);
}

.dashboard-hero-card::before {
    background:
        radial-gradient(circle at 78% 30%, rgba(255,255,255,0.48), transparent 13%),
        linear-gradient(140deg, transparent 34%, rgba(255,255,255,0.32) 35%, transparent 49%);
    content: "";
    inset: 0;
    pointer-events: none;
    position: absolute;
}

:root[data-admin-theme="dark"] .dashboard-hero-card::before {
    opacity: 0.18;
}

.dashboard-hero-main,
.dashboard-hero-side {
    position: relative;
    z-index: 1;
}

.dashboard-hero-kicker {
    color: var(--admin-primary, #0d6efd);
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 8px;
}

.dashboard-hero-title {
    color: var(--admin-text);
    font-size: clamp(24px, 3vw, 38px);
    font-weight: 800;
    letter-spacing: 0;
    line-height: 1.18;
    margin: 0;
}

.dashboard-hero-title span {
    color: var(--admin-primary, #0d6efd);
}

.dashboard-hero-subtitle {
    color: var(--admin-muted);
    line-height: 1.7;
    margin: 12px 0 0;
    max-width: 620px;
}

.dashboard-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

.dashboard-hero-side {
    align-content: center;
    display: grid;
    gap: 10px;
}

.dashboard-hero-mini {
    align-items: center;
    background: rgba(255,255,255,0.68);
    border: 1px solid rgba(255,255,255,0.68);
    border-radius: 8px;
    display: flex;
    gap: 10px;
    padding: 11px 12px;
}

:root[data-admin-theme="dark"] .dashboard-hero-mini {
    background: rgba(14, 25, 39, 0.54);
    border-color: rgba(95, 130, 165, 0.28);
}

.dashboard-hero-mini i {
    align-items: center;
    background: rgba(var(--admin-primary-rgb, 13,110,253), 0.13);
    border-radius: 8px;
    color: var(--admin-primary, #0d6efd);
    display: inline-flex;
    height: 34px;
    justify-content: center;
    width: 34px;
}

.dashboard-hero-mini strong,
.dashboard-hero-mini span {
    display: block;
}

.dashboard-hero-mini span {
    color: var(--admin-muted);
    font-size: 12px;
    margin-top: 1px;
}

.dashboard-module-grid {
    display: grid;
    gap: 14px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-bottom: 16px;
}

.dashboard-module-card {
    background: var(--admin-panel-bg);
    border: 1px solid var(--admin-border-soft);
    border-radius: 8px;
    box-shadow: var(--admin-soft-shadow);
    color: var(--admin-text);
    display: flex;
    gap: 12px;
    min-height: 104px;
    overflow: hidden;
    padding: 16px;
    position: relative;
    text-decoration: none;
}

.dashboard-module-card:hover {
    color: var(--admin-text);
    filter: none;
}

.dashboard-module-card::after {
    background: linear-gradient(135deg, var(--module-color, #0d6efd), transparent 55%);
    content: "";
    inset: auto -30px -42px auto;
    opacity: 0.14;
    position: absolute;
    height: 116px;
    transform: rotate(-12deg);
    width: 160px;
}

.dashboard-module-icon {
    align-items: center;
    background: color-mix(in srgb, var(--module-color, #0d6efd) 13%, transparent);
    border-radius: 8px;
    color: var(--module-color, #0d6efd);
    display: inline-flex;
    flex: 0 0 auto;
    font-size: 22px;
    height: 46px;
    justify-content: center;
    width: 46px;
}

.dashboard-module-card h3 {
    font-size: 15px;
    font-weight: 800;
    margin: 2px 0 6px;
}

.dashboard-module-card p {
    color: var(--admin-muted);
    font-size: 12px;
    line-height: 1.55;
    margin: 0;
}

@supports not (background: color-mix(in srgb, #000 10%, transparent)) {
    .dashboard-module-icon {
        background: rgba(var(--admin-primary-rgb, 13,110,253), 0.12);
    }
}

/* 后台全局滚动条：保留稳定占位，避免悬停时内容宽度跳动 */
:root[data-admin-theme] {
    --admin-scrollbar-size: 8px;
    --admin-scrollbar-thumb: rgba(var(--admin-primary-rgb, 13, 110, 253), 0.24);
    --admin-scrollbar-thumb-hover: rgba(var(--admin-primary-rgb, 13, 110, 253), 0.48);
    --admin-scrollbar-track: transparent;
}

@supports (background: color-mix(in srgb, #000 10%, transparent)) {
    :root[data-admin-theme] {
        --admin-scrollbar-thumb: color-mix(in srgb, var(--admin-primary, #0d6efd) 30%, transparent);
        --admin-scrollbar-thumb-hover: color-mix(in srgb, var(--admin-primary, #0d6efd) 48%, transparent);
    }
}

:root[data-admin-theme],
body.admin-body,
.admin-content,
.card-body,
.table-responsive,
.modal-body,
.dropdown-menu,
.admin-select-menu,
.ai-node-palette,
.ai-inspector,
.resource-results,
.context-picker-results,
.media-app,
.media-sidebar,
.media-main,
.media-list,
.media-detail {
    scrollbar-color: var(--admin-scrollbar-thumb) var(--admin-scrollbar-track);
    scrollbar-width: thin;
}

@supports (scrollbar-gutter: stable) {
    :root[data-admin-theme],
    body.admin-body,
    .admin-content,
    .card-body,
    .table-responsive,
    .modal-body,
    .dropdown-menu,
    .admin-select-menu,
    .ai-node-palette,
    .ai-inspector,
    .resource-results,
    .context-picker-results,
    .media-app,
    .media-sidebar,
    .media-main,
    .media-list,
    .media-detail {
        scrollbar-gutter: stable;
    }
}

:root[data-admin-theme]::-webkit-scrollbar,
body.admin-body::-webkit-scrollbar,
.admin-content::-webkit-scrollbar,
.card-body::-webkit-scrollbar,
.table-responsive::-webkit-scrollbar,
.modal-body::-webkit-scrollbar,
.dropdown-menu::-webkit-scrollbar,
.admin-select-menu::-webkit-scrollbar,
.ai-node-palette::-webkit-scrollbar,
.ai-inspector::-webkit-scrollbar,
.resource-results::-webkit-scrollbar,
.context-picker-results::-webkit-scrollbar,
.media-app::-webkit-scrollbar,
.media-sidebar::-webkit-scrollbar,
.media-main::-webkit-scrollbar,
.media-list::-webkit-scrollbar,
.media-detail::-webkit-scrollbar {
    display: block;
    height: var(--admin-scrollbar-size);
    width: var(--admin-scrollbar-size);
}

:root[data-admin-theme]::-webkit-scrollbar-button,
body.admin-body::-webkit-scrollbar-button,
.admin-content::-webkit-scrollbar-button,
.card-body::-webkit-scrollbar-button,
.table-responsive::-webkit-scrollbar-button,
.modal-body::-webkit-scrollbar-button,
.dropdown-menu::-webkit-scrollbar-button,
.admin-select-menu::-webkit-scrollbar-button,
.ai-node-palette::-webkit-scrollbar-button,
.ai-inspector::-webkit-scrollbar-button,
.resource-results::-webkit-scrollbar-button,
.context-picker-results::-webkit-scrollbar-button,
.media-app::-webkit-scrollbar-button,
.media-sidebar::-webkit-scrollbar-button,
.media-main::-webkit-scrollbar-button,
.media-list::-webkit-scrollbar-button,
.media-detail::-webkit-scrollbar-button {
    display: none;
    height: 0;
    width: 0;
}

:root[data-admin-theme]::-webkit-scrollbar-track,
body.admin-body::-webkit-scrollbar-track,
.admin-content::-webkit-scrollbar-track,
.card-body::-webkit-scrollbar-track,
.table-responsive::-webkit-scrollbar-track,
.modal-body::-webkit-scrollbar-track,
.dropdown-menu::-webkit-scrollbar-track,
.admin-select-menu::-webkit-scrollbar-track,
.ai-node-palette::-webkit-scrollbar-track,
.ai-inspector::-webkit-scrollbar-track,
.resource-results::-webkit-scrollbar-track,
.context-picker-results::-webkit-scrollbar-track,
.media-app::-webkit-scrollbar-track,
.media-sidebar::-webkit-scrollbar-track,
.media-main::-webkit-scrollbar-track,
.media-list::-webkit-scrollbar-track,
.media-detail::-webkit-scrollbar-track {
    background: var(--admin-scrollbar-track);
}

:root[data-admin-theme]::-webkit-scrollbar-corner,
body.admin-body::-webkit-scrollbar-corner,
.admin-content::-webkit-scrollbar-corner,
.card-body::-webkit-scrollbar-corner,
.table-responsive::-webkit-scrollbar-corner,
.modal-body::-webkit-scrollbar-corner,
.dropdown-menu::-webkit-scrollbar-corner,
.admin-select-menu::-webkit-scrollbar-corner,
.ai-node-palette::-webkit-scrollbar-corner,
.ai-inspector::-webkit-scrollbar-corner,
.resource-results::-webkit-scrollbar-corner,
.context-picker-results::-webkit-scrollbar-corner,
.media-app::-webkit-scrollbar-corner,
.media-sidebar::-webkit-scrollbar-corner,
.media-main::-webkit-scrollbar-corner,
.media-list::-webkit-scrollbar-corner,
.media-detail::-webkit-scrollbar-corner {
    background: transparent;
}

:root[data-admin-theme]::-webkit-scrollbar-thumb,
body.admin-body::-webkit-scrollbar-thumb,
.admin-content::-webkit-scrollbar-thumb,
.card-body::-webkit-scrollbar-thumb,
.table-responsive::-webkit-scrollbar-thumb,
.modal-body::-webkit-scrollbar-thumb,
.dropdown-menu::-webkit-scrollbar-thumb,
.admin-select-menu::-webkit-scrollbar-thumb,
.ai-node-palette::-webkit-scrollbar-thumb,
.ai-inspector::-webkit-scrollbar-thumb,
.resource-results::-webkit-scrollbar-thumb,
.context-picker-results::-webkit-scrollbar-thumb,
.media-app::-webkit-scrollbar-thumb,
.media-sidebar::-webkit-scrollbar-thumb,
.media-main::-webkit-scrollbar-thumb,
.media-list::-webkit-scrollbar-thumb,
.media-detail::-webkit-scrollbar-thumb {
    background-clip: content-box;
    background-color: var(--admin-scrollbar-thumb);
    border: 2px solid transparent;
    border-radius: 999px;
    min-height: 28px;
    min-width: 28px;
}

:root[data-admin-theme]::-webkit-scrollbar-thumb:hover,
body.admin-body::-webkit-scrollbar-thumb:hover,
.admin-content::-webkit-scrollbar-thumb:hover,
.card-body::-webkit-scrollbar-thumb:hover,
.table-responsive::-webkit-scrollbar-thumb:hover,
.modal-body::-webkit-scrollbar-thumb:hover,
.dropdown-menu::-webkit-scrollbar-thumb:hover,
.admin-select-menu::-webkit-scrollbar-thumb:hover,
.ai-node-palette::-webkit-scrollbar-thumb:hover,
.ai-inspector::-webkit-scrollbar-thumb:hover,
.resource-results::-webkit-scrollbar-thumb:hover,
.context-picker-results::-webkit-scrollbar-thumb:hover,
.media-app::-webkit-scrollbar-thumb:hover,
.media-sidebar::-webkit-scrollbar-thumb:hover,
.media-main::-webkit-scrollbar-thumb:hover,
.media-list::-webkit-scrollbar-thumb:hover,
.media-detail::-webkit-scrollbar-thumb:hover {
    background-color: var(--admin-scrollbar-thumb-hover);
}

@media (max-width: 1199.98px) {
    .dashboard-module-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 991.98px) {
    .admin-header {
        height: auto;
        min-height: var(--admin-header-height);
        padding-bottom: 8px;
        padding-top: 8px;
    }
    .admin-header-left,
    .admin-header-right {
        min-width: 0;
    }
    .admin-header-right {
        flex-wrap: wrap;
        justify-content: flex-end;
    }
    .dashboard-hero-card {
        grid-template-columns: 1fr;
        padding: 22px;
    }
}

@media (max-width: 640px) {
    .admin-content {
        padding: 16px;
    }
    .admin-header {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }
    .admin-header-right {
        justify-content: flex-start;
        width: 100%;
    }
    .admin-header-link {
        font-size: 12px;
    }
    .admin-header-tools {
        border-left: 0;
        padding-left: 0;
    }
    .admin-language-toggle {
        max-width: 128px;
    }
    .admin-language-toggle span {
        max-width: 64px;
    }
    .dashboard-module-grid {
        grid-template-columns: 1fr;
    }
    .settings-panel {
        padding: 14px;
    }
    .settings-panel-head,
    .settings-panel-head-action {
        align-items: flex-start;
    }
    .settings-panel-head-action {
        flex-wrap: wrap;
    }
    .settings-panel-head-action > .form-check {
        margin-left: 44px;
        margin-top: -4px;
    }
}