/* ═══════════════════════════════════════════════════════
   天镜·寻星 — 公共样式 v2.0
   Design Token 体系（基于改版设计文档）
   双主题：[data-theme="light"] 白昼(默认) / [data-theme="tech"] 星空
═══════════════════════════════════════════════════════ */

/* ══ 1. 白昼模式（默认）Design Tokens ══ */
:root, [data-theme="light"] {
    /* 品牌色 */
    --brand-primary: #2F5BFF;
    --brand-primary-hover: #1E47E6;
    --brand-primary-soft: #EEF2FF;
    --brand-primary-border: #C7D2FE;

    /* 文字色 */
    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-tertiary: #94A3B8;
    --text-on-dark: #FFFFFF;
    --text-on-dark-muted: #CBD5E1;

    /* 背景色 */
    --bg-page: #F8FAFC;
    --bg-surface: #FFFFFF;
    --bg-sidebar: #FCFCFD;
    --bg-table-header: #F8FAFC;

    /* 边框色 */
    --border: #E2E8F0;
    --border-strong: #CBD5E1;

    /* 状态色 */
    --status-success: #10B981;
    --status-success-soft: #E1F5EE;
    --status-success-strong: #0F6E56;
    --status-warning: #F59E0B;
    --status-warning-soft: #FAEEDA;
    --status-warning-strong: #854F0B;
    --status-info: #3B82F6;
    --status-info-soft: #E6F1FB;
    --status-info-strong: #185FA5;
    --accent-up: #EF4444;
    --accent-down: #10B981;
    --neutral-soft: #F1F5F9;

    /* 间距（8px 基准网格） */
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-7: 32px;
    --space-8: 48px;

    /* 圆角 */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;

    /* 阴影（克制使用） */
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.06);
    --shadow-focus: 0 0 0 3px rgba(44, 91, 255, 0.15);

    /* 兼容旧变量名 → 指向新 token（保持现有页面不崩） */
    --bg: var(--bg-page);
    --bg2: #EEF1F6;
    --panel: var(--bg-surface);
    --panel2: var(--bg-sidebar);
    --line: var(--border);
    --line2: #EEF1F6;
    --text: var(--text-primary);
    --text2: var(--text-secondary);
    --muted: var(--text-tertiary);
    --brand: var(--brand-primary);
    --brand-soft: var(--brand-primary-soft);
    --brand-glow: rgba(44, 91, 255, 0.18);
    --accent: #3B82F6;
    --accent2: #7C3AED;
    --success: var(--status-success);
    --warn: var(--status-warning);
    --danger: var(--accent-up);
    --radius: var(--radius-lg);
    --shadow: var(--shadow-sm);

    /* 侧边栏宽度 */
    --sidebar-w: 180px;
    --sidebar-collapsed: 50px;
    --transition: .22s ease;
    --soft: var(--brand-primary-soft);
}

/* ══ 2. 星空（深色）模式 ══ */
[data-theme="tech"] {
    --brand-primary: #2F5BFF;
    --brand-primary-hover: #3a7ae0;
    --brand-primary-soft: rgba(47, 91, 255, 0.12);
    --brand-primary-border: rgba(47, 91, 255, 0.35);

    --text-primary: #e2e8f8;
    --text-secondary: #b8c5e0;
    --text-tertiary: #6b82a8;

    --bg-page: #0a0e1a;
    --bg-surface: #131929;
    --bg-sidebar: #0f1525;
    --bg-table-header: #1a2236;

    --border: rgba(100, 140, 220, 0.15);
    --border-strong: rgba(100, 140, 220, 0.28);

    --status-success: #34d399;
    --status-success-soft: rgba(52, 211, 153, 0.12);
    --status-success-strong: #6ee7b7;
    --status-warning: #fbbf24;
    --status-warning-soft: rgba(251, 191, 36, 0.12);
    --status-warning-strong: #fde68a;
    --status-info: #60a5fa;
    --status-info-soft: rgba(96, 165, 250, 0.12);
    --status-info-strong: #93c5fd;
    --accent-up: #f87171;
    --neutral-soft: rgba(100, 140, 220, 0.1);

    /* 兼容旧变量名 */
    --bg: var(--bg-page);
    --bg2: #0f1525;
    --panel: var(--bg-surface);
    --panel2: #1a2236;
    --line: var(--border);
    --line2: rgba(100, 140, 220, 0.08);
    --text: var(--text-primary);
    --text2: var(--text-secondary);
    --muted: var(--text-tertiary);
    --brand: var(--brand-primary);
    --brand-soft: var(--brand-primary-soft);
    --brand-glow: rgba(47, 91, 255, 0.3);
    --accent: #7dd3fc;
    --accent2: #a78bfa;
    --success: var(--status-success);
    --warn: var(--status-warning);
    --danger: var(--accent-up);
    --soft: var(--brand-primary-soft);
}

/* ══ 3. body 背景 ══ */
[data-theme="tech"] body {
    background: var(--bg-page);
    background-image: radial-gradient(ellipse 60% 40% at 20% 20%, rgba(47, 91, 255, 0.06) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 80% 80%, rgba(167, 139, 250, 0.05) 0%, transparent 60%);
}

[data-theme="light"] body {
    background: var(--bg-page);
}

/* ══ 4. 全局 Reset ══ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: "HarmonyOS Sans", "MiSans", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Inter", -apple-system, sans-serif;
    color: var(--text-primary);
    line-height: 1.5;
    transition: background 0.35s, color 0.35s;
    font-size: 14px;
    /* 等宽数字 */
    font-variant-numeric: tabular-nums;
}

button, input, select, textarea {
    font: inherit;
}

button {
    border: 0;
    background: none;
    cursor: pointer;
}

a {
    color: inherit;
    text-decoration: none;
}

/* ══ 5. 滚动条 ══ */
::-webkit-scrollbar {
    width: 5px;
    height: 5px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(44, 91, 255, 0.2);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(44, 91, 255, 0.4);
}

[data-theme="tech"] ::-webkit-scrollbar-thumb {
    background: rgba(47, 91, 255, 0.25);
}

/* ══ 6. 主题切换按钮 ══ */
.theme-toggle {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 6px 5px 10px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border);
    background: var(--bg-sidebar);
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-tertiary);
    transition: all 0.25s;
    white-space: nowrap;
    user-select: none;
}

.theme-toggle:hover {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
    box-shadow: 0 0 12px var(--brand-glow);
}

.theme-toggle-track {
    width: 34px;
    height: 20px;
    border-radius: 10px;
    position: relative;
    flex-shrink: 0;
    transition: background 0.3s;
}

[data-theme="tech"] .theme-toggle-track {
    background: linear-gradient(135deg, #1a2a4a, #0a0e1a);
    border: 1px solid rgba(47, 91, 255, 0.4);
}

[data-theme="light"] .theme-toggle-track {
    background: linear-gradient(135deg, #dbeafe, #f0f9ff);
    border: 1px solid #bfdbfe;
}

.theme-toggle-thumb {
    position: absolute;
    top: 2px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

[data-theme="tech"] .theme-toggle-thumb {
    left: 2px;
    background: #2F5BFF;
    box-shadow: 0 0 6px rgba(47, 91, 255, 0.6);
}

[data-theme="light"] .theme-toggle-thumb {
    left: 16px;
    background: #fbbf24;
    box-shadow: 0 0 6px rgba(251, 191, 36, 0.6);
}

/* ══ 7. 布局骨架 ══ */
.app {
    display: flex;
    height: 100vh;
}

/* ── 侧边栏 ── */
.sidebar {
    width: var(--sidebar-w);
    flex: 0 0 var(--sidebar-w);
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    transition: width var(--transition), flex-basis var(--transition), background 0.35s;
    overflow: hidden;
    position: relative;
}

[data-theme="tech"] .sidebar::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 1px;
    height: 100%;
    background: linear-gradient(to bottom, transparent, rgba(47, 91, 255, 0.3) 30%, rgba(167, 139, 250, 0.2) 70%, transparent);
    pointer-events: none;
}

.sidebar.collapsed {
    width: var(--sidebar-collapsed);
    flex-basis: var(--sidebar-collapsed);
}

.brand {
    height: 48px;
    padding: 0 var(--space-4);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-shrink: 0;
    white-space: nowrap;
}

.sidebar-toggle {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
    font-size: 15px;
    transition: background .15s, color .15s;
}

.sidebar-toggle:hover {
    background: var(--brand-primary-soft);
    color: var(--brand-primary);
}

.sidebar-inner {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-width: 0;
}

.sidebar.collapsed .sidebar-inner {
    display: none;
}

.sidebar.collapsed .brand {
    justify-content: center;
    padding: 0;
    gap: 0;
}

.sidebar.collapsed .logo-icon {
    margin: 0 auto;
}

.sidebar-collapsed-icons {
    display: none;
    flex-direction: column;
    align-items: center;
    padding: 10px 0;
    gap: 8px;
    flex: 1;
    overflow-y: auto;
}

.sidebar.collapsed .sidebar-collapsed-icons {
    display: flex;
}

.icon-btn {
    width: 34px;
    height: 34px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
    font-size: 15px;
    transition: background .15s, color .15s;
}

.icon-btn svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.icon-btn:hover {
    background: var(--brand-primary-soft);
    color: var(--brand-primary);
}

.sidebar-logo {
    padding: var(--space-4) 18px 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    background: var(--brand-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    flex-shrink: 0;
    overflow: hidden;
}

.logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.logo-text {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
}

/* ── 侧边栏菜单 ── */
.sidebar-menu {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 10px var(--space-3) 8px;
}

.menu-btn {
    height: 36px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: normal;
    text-align: left;
    padding: 0 var(--space-3);
    transition: all 0.18s;
    display: flex;
    align-items: center;
    gap: 7px;
}

.menu-btn:hover {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
    background: var(--brand-primary-soft);
}

.menu-btn.active {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
    background: var(--brand-primary-soft);
}

.menu-btn.admin-btn {
    border-color: rgba(124, 58, 237, 0.25);
    color: var(--accent2);
    background: rgba(124, 58, 237, 0.06);
}

.menu-btn.admin-btn:hover {
    border-color: var(--accent2);
    background: rgba(124, 58, 237, 0.12);
}

/* 菜单项图标容器（SVG 图标与 tab 栏保持尺寸一致：13px） */
.menu-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.menu-icon svg {
    width: 13px;
    height: 13px;
}

/* ── 侧边栏新建按钮（改版新增） ── */
.menu-btn-new {
    height: 36px;
    border-radius: var(--radius-md);
    border: none;
    background: var(--brand-primary);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    text-align: left;
    padding: 0 var(--space-3);
    transition: all 0.18s;
    display: flex;
    align-items: center;
    gap: 7px;
    margin-bottom: 6px;
}

.menu-btn-new:hover {
    background: var(--brand-primary-hover);
    box-shadow: 0 4px 12px var(--brand-glow);
    transform: translateY(-1px);
}


.task-section-title {
    font-size: 10px;
    color: var(--text-tertiary);
    padding: 6px 8px 4px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.empty {
    padding: var(--space-6) var(--space-3);
    text-align: center;
    color: var(--text-tertiary);
    font-size: 12px;
    line-height: 1.8;
}

.task-item {
    width: 100%;
    margin-bottom: 2px;
    padding: 8px 10px;
    border-radius: var(--radius-md);
    text-align: left;
    color: var(--text-primary);
    border: 1px solid transparent;
    background: transparent;
    transition: all 0.18s;
}

.task-item:hover {
    background: var(--brand-primary-soft);
    border-color: var(--brand-primary-border);
}

.task-title {
    margin: 0 0 3px;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.35;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.task-meta {
    color: var(--text-tertiary);
    font-size: 11px;
    display: flex;
    gap: 5px;
    align-items: center;
}

/* ── 用户面板 ── */
.user-panel {
    border-top: 1px solid var(--border);
    padding: 10px var(--space-3);
    display: flex;
    flex-direction: column;
    gap: 0;
    flex-shrink: 0;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 8px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background 0.15s;
    position: relative;
}

.user-info:hover {
    background: var(--brand-primary-soft);
}

.user-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--brand-primary), var(--accent2));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
}

.user-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.user-role-badge {
    font-size: 10px;
    color: var(--text-tertiary);
}

.user-caret {
    color: var(--text-tertiary);
    font-size: 11px;
    transition: transform 0.2s;
}

.user-info.open .user-caret {
    transform: rotate(180deg);
}

.user-dropdown {
    display: none;
    flex-direction: column;
    gap: 2px;
    padding: 4px 0;
}

.user-dropdown.open {
    display: flex;
}

.user-dropdown-btn {
    height: 34px;
    padding: 0 10px;
    border-radius: var(--radius-sm);
    text-align: left;
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 7px;
    transition: background 0.15s, color 0.15s;
}

.user-dropdown-btn:hover {
    background: var(--brand-primary-soft);
    color: var(--brand-primary);
}

.user-dropdown-btn.danger:hover {
    background: rgba(239, 68, 68, 0.08);
    color: var(--accent-up);
}

.user-dropdown-sep {
    height: 1px;
    background: var(--border);
    margin: 3px 8px;
}

.sidebar.collapsed .user-panel {
    padding: 8px 0;
    align-items: center;
}

.sidebar.collapsed .user-name,
.sidebar.collapsed .user-role-badge,
.sidebar.collapsed .user-caret {
    display: none;
}

.sidebar.collapsed .user-info {
    padding: 6px;
    justify-content: center;
}

.sidebar.collapsed .user-dropdown {
    display: none !important;
}

/* ── 侧边栏底部收起/展开按钮 ── */
.sidebar-bottom {
    flex-shrink: 0;
}

.sidebar-footer {
    border-top: 1px solid var(--border);
    padding: 8px 10px;
}

.sidebar.collapsed .sidebar-footer {
    display: none;
}

.sidebar-expand-btn-wrap {
    display: none;
}

.sidebar.collapsed .sidebar-expand-btn-wrap {
    display: flex;
    justify-content: center;
    padding: 8px 0;
}

.sidebar-collapse-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 7px 10px;
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    color: var(--text-tertiary);
    font-size: 13px;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.15s;
}

.sidebar-collapse-btn:hover {
    background: var(--brand-primary-soft);
    color: var(--brand-primary);
}

.sidebar-collapse-btn svg {
    flex-shrink: 0;
    transition: transform 0.25s;
}

.sidebar-collapse-btn .collapse-text {
    white-space: nowrap;
    overflow: hidden;
    transition: opacity var(--transition), width var(--transition);
}

/* ── 侧边栏导航（通知等页面） ── */
.nav {
    padding: var(--space-3) 10px;
    flex: 1;
}

.nav-section {
    font-size: 10px;
    font-weight: 600;
    color: var(--text-tertiary);
    letter-spacing: .08em;
    padding: 10px 8px 6px;
    text-transform: uppercase;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 8px 10px;
    border-radius: 7px;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 13px;
    text-decoration: none;
    transition: var(--transition);
    margin-bottom: 2px;
}

.nav-item:hover {
    background: var(--brand-primary-soft);
    color: var(--brand-primary);
}

.nav-item.active {
    background: var(--brand-primary-soft);
    color: var(--brand-primary);
    font-weight: 500;
}

/* ══ 8. 主区域 ══ */
.main {
    flex: 1;
    min-width: 0;
    height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* ══ 9. 统一顶栏（内页通用） ══ */
.topbar {
    height: 44px;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--space-5);
    flex-shrink: 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 0.5px 0 var(--border);
}

.topbar-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.topbar-back {
    color: var(--text-tertiary);
    font-size: 12px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--bg-sidebar);
    transition: all 0.18s;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.topbar-back:hover {
    background: var(--brand-primary-soft);
    color: var(--brand-primary);
    border-color: var(--brand-primary);
}

/* 面包屑 */
.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    overflow: hidden;
}

.crumb-sep {
    color: var(--text-tertiary);
    font-size: 11px;
    flex-shrink: 0;
}

.crumb-link {
    color: var(--text-tertiary);
    cursor: pointer;
    padding: 2px 4px;
    border-radius: 4px;
    white-space: nowrap;
    transition: color .15s;
    flex-shrink: 0;
}

.crumb-link:hover {
    color: var(--brand-primary);
}

.crumb-current {
    color: var(--text-primary);
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 2px 4px;
}

/* 上下文 chip（面包屑末尾，如「PCR检测·817条」） */
.crumb-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    height: 20px;
    padding: 0 8px;
    border-radius: var(--radius-full);
    background: var(--brand-primary-soft);
    color: var(--brand-primary);
    font-size: 11px;
    font-weight: 600;
    flex-shrink: 0;
}

/* 顶栏图标按钮 */
.topbar-icon-btn {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
    cursor: pointer;
    transition: all .15s;
    position: relative;
    border: 1px solid transparent;
}

.topbar-icon-btn:hover {
    background: var(--brand-primary-soft);
    color: var(--brand-primary);
    border-color: var(--brand-primary-border);
}

.topbar-icon-btn svg {
    width: 16px;
    height: 16px;
}

.topbar-bell-dot {
    position: absolute;
    top: 3px;
    right: 3px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-up);
    border: 1.5px solid var(--bg-surface);
    display: none;
}

.topbar-bell-dot.has-unread {
    display: block;
}

/* ══ 10. 按钮系统 ══ */

/* 主按钮 */
.primary, .btn-primary {
    height: 38px;
    padding: 0 18px;
    border-radius: var(--radius-md);
    background: var(--brand-primary);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.primary:hover:not(:disabled),
.btn-primary:hover:not(:disabled) {
    background: var(--brand-primary-hover);
    box-shadow: 0 4px 14px var(--brand-glow);
    transform: translateY(-1px);
}

.primary:active:not(:disabled),
.btn-primary:active:not(:disabled) {
    transform: translateY(0) scale(0.98);
}

.primary:disabled,
.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* 次按钮（ghost） */
.ghost-btn, .btn-secondary {
    height: 34px;
    padding: 0 14px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: var(--bg-surface);
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 600;
    transition: all 0.18s;
}

.ghost-btn:hover, .btn-secondary:hover {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
    background: var(--brand-primary-soft);
}

/* 小按钮 */
.btn-sm {
    height: 28px;
    padding: 0 10px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
    border: 1px solid var(--border);
    background: var(--bg-sidebar);
    color: var(--text-secondary);
    transition: all 0.15s;
    white-space: nowrap;
}

.btn-sm:hover {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
    background: var(--brand-primary-soft);
}

.btn-sm.danger:hover {
    border-color: var(--accent-up);
    color: var(--accent-up);
    background: rgba(239, 68, 68, 0.06);
}

/* ══ 11. 状态 Chip（标签）— 全局统一 ══ */
/* 用法：<span class="chip chip-success">中标</span> */
.chip {
    display: inline-flex;
    align-items: center;
    height: 20px;
    padding: 0 7px;
    border-radius: var(--radius-full);
    font-size: 10px;
    font-weight: 700;
    white-space: nowrap;
    line-height: 1;
}

.chip-success {
    background: var(--status-success-soft);
    color: var(--status-success-strong);
}

.chip-info {
    background: var(--status-info-soft);
    color: var(--status-info-strong);
}

.chip-warning {
    background: var(--status-warning-soft);
    color: var(--status-warning-strong);
}

.chip-neutral {
    background: var(--neutral-soft);
    color: var(--text-secondary);
}

.chip-brand {
    background: var(--brand-primary-soft);
    color: var(--brand-primary);
}

.chip-danger {
    background: rgba(239, 68, 68, 0.08);
    color: var(--accent-up);
}

/* 旧 tag/badge 兼容 */
.tag {
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 20px;
    background: var(--brand-primary-soft);
    color: var(--brand-primary);
    font-weight: 500;
}

.badge {
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 500;
}

.badge-on, .badge-active {
    background: var(--status-success-soft);
    color: var(--status-success-strong);
}

.badge-off {
    background: rgba(239, 68, 68, 0.08);
    color: var(--accent-up);
}

.badge-paused {
    background: var(--status-warning-soft);
    color: var(--status-warning-strong);
}

/* 状态点 */
.dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--text-tertiary);
    display: inline-block;
    flex-shrink: 0;
}

.dot.done {
    background: var(--status-success);
}

.dot.running, .dot.pending {
    background: var(--brand-primary);
    animation: blink 1.2s ease-in-out infinite;
}

.dot.failed {
    background: var(--accent-up);
}

/* ══ 12. AI 摘要卡 ══ */
/* 用于：详情页顶部 / 搜索结果页右侧 / 机会星图顶部 */
.ai-summary-card {
    background: var(--brand-primary-soft);
    border: 1px solid var(--brand-primary-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
}

.ai-summary-header {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 700;
    color: var(--brand-primary);
    margin-bottom: var(--space-3);
}

.ai-summary-badge {
    font-size: 9px;
    font-weight: 700;
    padding: 1px 5px;
    border-radius: var(--radius-sm);
    background: var(--brand-primary-border);
    color: var(--brand-primary);
}

.ai-summary-text {
    font-size: 12px;
    line-height: 1.65;
    color: var(--text-primary);
    margin-bottom: var(--space-3);
}

.ai-summary-text strong {
    color: var(--text-primary);
    font-weight: 700;
}

.ai-summary-text .amount {
    color: var(--accent-up);
    font-weight: 700;
}

/* 字段卡行 */
.ai-field-row {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.ai-field-card {
    flex: 1;
    min-width: 60px;
    background: var(--bg-surface);
    border-radius: var(--radius-md);
    padding: 7px 10px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.ai-field-label {
    font-size: 10px;
    color: var(--text-tertiary);
    font-weight: 500;
}

.ai-field-value {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
}

.ai-field-value.amount {
    color: var(--accent-up);
}

/* 暗色总览版本（机会星图顶部） */
.ai-summary-card.dark-overview {
    background: linear-gradient(135deg, #1E293B, #0F172A);
    border-color: rgba(47, 91, 255, 0.25);
    color: var(--text-on-dark);
}

.ai-summary-card.dark-overview .ai-summary-header {
    color: #93c5fd;
}

.ai-summary-card.dark-overview .ai-summary-text {
    color: var(--text-on-dark-muted);
}

.ai-summary-card.dark-overview .ai-field-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.ai-summary-card.dark-overview .ai-field-label {
    color: rgba(203, 213, 225, 0.7);
}

.ai-summary-card.dark-overview .ai-field-value {
    color: var(--text-on-dark);
}

/* ══ 13. 列表表格通用 ══ */
.table-wrap {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.data-table th {
    background: var(--bg-table-header);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 14px;
    text-align: left;
    padding: 14px 12px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.data-table td {
    padding: 20px 12px;
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
    font-size: 13px;
    vertical-align: middle;
}

.data-table tr:last-child td {
    border-bottom: none;
}

.data-table tr:hover td {
    background: var(--brand-primary-soft);
    cursor: pointer;
}

/* 列表金额（右对齐强调） */
.amount-cell {
    text-align: right;
    font-weight: 700;
    color: var(--accent-up);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

/* 双行列表项 */
.list-row-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.list-row-sub {
    font-size: 11px;
    color: var(--text-tertiary);
}

/* ══ 14. 空数据策略 ══ */
/* 空字段折叠提示（可披露但未披露） */
.undisclosed-hint {
    font-size: 11px;
    color: var(--text-tertiary);
    padding: var(--space-2) 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
}

.undisclosed-hint:hover {
    color: var(--brand-primary);
}

/* 数据获取中 */
.data-fetching {
    font-size: 11px;
    color: var(--text-tertiary);
    display: flex;
    align-items: center;
    gap: 4px;
}

/* 整体无数据 */
.no-data-hint {
    font-size: 12px;
    color: var(--text-tertiary);
    padding: var(--space-3) 0;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* 禁止：空表头 / 暂无数据插画（由以上替代） */

/* ══ 15. 弹窗/模态框 ══ */
.modal-mask {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(3px);
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
}

.modal-mask.open {
    opacity: 1;
    pointer-events: all;
}

.modal-box {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: var(--space-7);
    width: 480px;
    max-width: 90vw;
    box-shadow: var(--shadow-md), 0 0 40px rgba(44, 91, 255, 0.08);
    transform: translateY(16px) scale(0.97);
    transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-mask.open .modal-box {
    transform: translateY(0) scale(1);
}

.modal-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-5);
    display: flex;
    align-items: center;
    gap: 8px;
}

.modal-form-group {
    margin-bottom: 14px;
}

.modal-form-group label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 6px;
    font-weight: 500;
}

.modal-form-group input {
    width: 100%;
    background: var(--bg-page);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 9px 12px;
    color: var(--text-primary);
    font-size: 13px;
    outline: none;
    transition: border-color .2s, box-shadow .2s;
}

.modal-form-group input:focus {
    border-color: var(--brand-primary);
    box-shadow: var(--shadow-focus);
}

.modal-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: var(--space-5);
}

.modal-cancel {
    height: 34px;
    padding: 0 16px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: var(--bg-sidebar);
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 600;
    transition: all 0.18s;
}

.modal-cancel:hover {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
}

.modal-submit {
    height: 34px;
    padding: 0 18px;
    border-radius: var(--radius-md);
    background: var(--brand-primary);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    border: none;
    transition: all 0.18s;
}

.modal-submit:hover {
    background: var(--brand-primary-hover);
    box-shadow: 0 0 12px var(--brand-glow);
}

.modal-err {
    font-size: 12px;
    color: var(--accent-up);
    margin-top: 8px;
    min-height: 16px;
}

/* ══ 16. Toast 通知 ══ */
.toast {
    position: fixed;
    left: 50%;
    bottom: 24px;
    transform: translateX(-50%);
    background: rgba(15, 23, 42, 0.9);
    color: white;
    padding: 8px 18px;
    border-radius: var(--radius-md);
    font-size: 13px;
    opacity: 0;
    pointer-events: none;
    transition: opacity .18s;
    z-index: 999;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    white-space: nowrap;
}

.toast.show {
    opacity: 1;
}

/* ══ 17. Loading / Spinner ══ */
.btn-loading {
    pointer-events: none !important;
    opacity: 0.8 !important;
    position: relative;
}

.btn-loading .btn-text {
    visibility: hidden;
}

.btn-loading::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

.loading-overlay {
    position: absolute;
    inset: 0;
    background: rgba(248, 250, 252, 0.75);
    backdrop-filter: blur(2px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 50;
    border-radius: inherit;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
}

[data-theme="tech"] .loading-overlay {
    background: rgba(10, 14, 26, 0.7);
}

.loading-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.loading-spinner {
    width: 28px;
    height: 28px;
    border: 2.5px solid var(--border);
    border-top-color: var(--brand-primary);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

.table-skeleton {
    height: 12px;
    border-radius: 4px;
    background: linear-gradient(90deg, var(--bg-sidebar) 25%, var(--border) 50%, var(--bg-sidebar) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.3s infinite;
}

/* notice content pane 切换（详情页） */
.notice-content-pane {
    display: none;
}

.notice-content-pane.active {
    display: block;
}

/* ══ 18. Ripple 效果 ══ */
.btn-ripple {
    position: relative;
    overflow: hidden;
}

.ripple-effect {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: scale(0);
    animation: rippleAnim 0.55s linear forwards;
    pointer-events: none;
}

[data-theme="light"] .ripple-effect {
    background: rgba(44, 91, 255, 0.12);
}

/* ══ 19. 动画关键帧 ══ */
@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes shimmer {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

@keyframes rippleAnim {
    to {
        transform: scale(5);
        opacity: 0;
    }
}

@keyframes cardIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes blink {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.3;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ══ 20. 内页通用组件（tasks / user_logs / insight_center 等列表型内页共用） ══ */

/* ── 统计卡片行 ── */
.stat-row {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 12px;
}

.stat-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 16px 20px;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.stat-card.c-blue::before {
    background: var(--brand-primary);
}

.stat-card.c-green::before {
    background: var(--status-success-strong);
}

.stat-card.c-red::before {
    background: var(--accent-up);
}

.stat-card.c-purple::before {
    background: #8b5cf6;
}

.stat-num {
    font-family: "Inter", sans-serif;
    font-size: 26px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 4px;
}

.stat-card.c-blue .stat-num {
    color: var(--brand-primary);
}

.stat-card.c-green .stat-num {
    color: var(--status-success-strong);
}

.stat-card.c-red .stat-num {
    color: var(--accent-up);
}

.stat-card.c-purple .stat-num {
    color: #8b5cf6;
}

.stat-label {
    font-size: 12px;
    color: var(--text-tertiary);
}

/* ── 筛选栏 ── */
.filter-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 10px var(--space-4);
    box-shadow: var(--shadow-sm);
}

.filter-bar label {
    font-size: 12px;
    color: var(--text-tertiary);
    white-space: nowrap;
}

.form-input,
.form-select {
    height: 30px;
    padding: 0 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-page);
    color: var(--text-primary);
    font-size: 13px;
    outline: none;
    transition: border-color .2s, box-shadow .2s;
}

.form-select {
    padding: 0 8px;
    cursor: pointer;
}

.form-input:focus,
.form-select:focus {
    border-color: var(--brand-primary);
    box-shadow: var(--shadow-focus);
}

/* ── 内容面板 ── */
.panel {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.panel-header {
    padding: 11px var(--space-4);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-table-header);
    flex-shrink: 0;
}

.panel-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-primary);
}

/* ── 日志/任务列表表格 ── */
.log-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}

.log-table th {
    padding: 9px 12px;
    text-align: left;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: .04em;
    background: var(--bg-table-header);
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
    position: sticky;
    top: 0;
    z-index: 1;
}

.log-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
    vertical-align: middle;
}

.log-table tr:last-child td {
    border-bottom: none;
}

/* ── 分页 ── */
.pagination-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px var(--space-4);
    border-top: 1px solid var(--border);
    font-size: 12px;
    color: var(--text-tertiary);
    flex-shrink: 0;
}

.pagination-controls {
    display: flex;
    gap: 4px;
}

.page-btn {
    height: 28px;
    min-width: 28px;
    padding: 0 8px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-surface);
    color: var(--text-secondary);
    font-size: 12px;
    cursor: pointer;
    transition: all .15s;
}

.page-btn:hover:not(:disabled):not(.active) {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
    background: var(--brand-primary-soft);
}

.page-btn:disabled {
    opacity: .35;
    cursor: not-allowed;
}

.page-btn.active {
    background: var(--brand-primary);
    border-color: transparent;
    color: #fff;
}

/* ── 详情抽屉（右滑） ── */
.drawer-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .35);
    z-index: 200;
}

.drawer-overlay.open {
    display: block;
}

.drawer {
    position: fixed;
    top: 0;
    right: -520px;
    bottom: 0;
    width: 500px;
    max-width: 94vw;
    background: var(--bg-surface);
    border-left: 1px solid var(--border);
    box-shadow: -4px 0 24px rgba(0, 0, 0, .12);
    z-index: 201;
    display: flex;
    flex-direction: column;
    transition: right .25s cubic-bezier(.4, 0, .2, 1);
}

.drawer.open {
    right: 0;
}

.drawer-head {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.drawer-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-primary);
}

.drawer-close {
    width: 28px;
    height: 28px;
    border: none;
    background: none;
    cursor: pointer;
    font-size: 18px;
    color: var(--text-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: background .15s;
}

/* 确保 sidebar-inner 和 collapsed-icons 在剩余空间里按需自适应，把 bottom 挤到最下方 */
.sidebar-inner {
    flex: 1;
    overflow-y: auto;
}

.sidebar-collapsed-icons {
    flex: 1;
    overflow-y: auto;
}

/* 确保底部容器本身不会被压缩 */
.sidebar-bottom {
    flex-shrink: 0;
    margin-top: auto; /* 这一步能进一步确保它死死贴在 aside 最底部 */
}

/* 统一折叠状态下的显示隐藏逻辑 */
.sidebar.collapsed .sidebar-footer {
    display: none !important;
}

.sidebar:not(.collapsed) .sidebar-expand-btn-wrap {
    display: none !important;
}

.sidebar.collapsed .sidebar-expand-btn-wrap {
    display: flex;
    justify-content: center;
    padding: 8px 0;
}

.drawer-close:hover {
    background: var(--bg-page);
    color: var(--text-primary);
}

.drawer-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

/* 抽屉内 key-value 详情 */
.detail-row {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.detail-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: .05em;
}

.detail-val {
    font-size: 13px;
    color: var(--text-primary);
    background: var(--bg-page);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 8px 12px;
    word-break: break-all;
    font-family: monospace;
    white-space: pre-wrap;
    max-height: 280px;
    overflow-y: auto;
    line-height: 1.5;
}

.detail-val.no-mono {
    font-family: inherit;
}

/* ── 空状态 ── */
.empty-state {
    padding: 48px;
    text-align: center;
    color: var(--text-tertiary);
    font-size: 13px;
}

/* ══ 21. 响应式 ══ */
@media (max-width: 1024px) {
    :root {
        --sidebar-w: 160px;
    }

    .menu-btn {
        font-size: 12px;
        height: 34px;
    }

    .topbar {
        padding: 0 var(--space-4);
    }
}

@media (max-width: 767px) {
    body {
        overflow: auto;
    }

    .app {
        flex-direction: column;
        height: auto;
        min-height: 100vh;
    }

    .sidebar {
        width: 100% !important;
        flex-basis: auto !important;
        height: auto;
        border-right: none;
        border-bottom: 1px solid var(--border);
        position: sticky;
        top: 0;
        z-index: 100;
        overflow: visible;
    }

    .sidebar-inner, .sidebar-collapsed-icons, .user-panel {
        display: none !important;
    }

    .sidebar.mobile-open .sidebar-inner {
        display: flex !important;
        max-height: 60vh;
        overflow-y: auto;
    }

    .sidebar.mobile-open .user-panel {
        display: flex !important;
    }

    .brand {
        height: 50px;
        padding: 0 14px;
        justify-content: space-between;
    }

    .sidebar-toggle {
        width: 36px;
        height: 36px;
        font-size: 18px;
        border: 1px solid var(--border);
        border-radius: var(--radius-md);
    }

    .main {
        height: auto;
        min-height: calc(100vh - 50px);
        overflow: visible;
    }

    .modal-box {
        width: calc(100vw - 24px) !important;
        max-width: none;
        padding: 20px 16px !important;
    }

    .topbar {
        padding: 0 12px;
        height: 46px;
    }

    .topbar-title {
        font-size: 13px;
    }

    .ghost-btn, .btn-secondary {
        height: 30px;
        padding: 0 10px;
        font-size: 12px;
    }

    .toast {
        font-size: 12px;
        max-width: calc(100vw - 32px);
        text-align: center;
    }

    .table-wrap {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
}