/* ========== CSS 变量 / 主题系统 ========== */
:root {
    /* 主色 */
    --primary: #6366f1;
    --primary-light: #818cf8;
    --primary-dark: #4f46e5;
    --primary-bg: rgba(99, 102, 241, 0.08);

    /* 语义色 */
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;

    /* 亮色主题 */
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f1f5f9;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-tertiary: #94a3b8;
    --border: #e2e8f0;
    --border-light: #f1f5f9;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.08);
    --shadow-card: 0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.06);
    --glass-bg: rgba(255,255,255,0.7);
    --glass-border: rgba(255,255,255,0.5);

    /* 侧边栏 */
    --sidebar-bg: #1e1b4b;
    --sidebar-text: #c7d2fe;
    --sidebar-active: rgba(99, 102, 241, 0.3);
    --sidebar-hover: rgba(99, 102, 241, 0.15);
    --sidebar-width: 260px;

    /* 动画 */
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);

    /* 圆角 */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    /* 字体 */
    --font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* 暗色主题 */
[data-theme="dark"] {
    --bg-primary: #0f0f1a;
    --bg-secondary: #1a1a2e;
    --bg-tertiary: #16162a;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-tertiary: #64748b;
    --border: #2d2d4a;
    --border-light: #1e1e36;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.2);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.3);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.4);
    --shadow-card: 0 1px 3px rgba(0,0,0,0.2), 0 1px 2px rgba(0,0,0,0.3);
    --glass-bg: rgba(26,26,46,0.7);
    --glass-border: rgba(45,45,74,0.5);
    --sidebar-bg: #0d0d1a;
}

/* ========== 全局样式 ========== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
    font-family: var(--font-family);
    background: var(--bg-primary);
    color: var(--text-primary);
    display: flex;
    min-height: 100vh;
    overflow-x: hidden;
    transition: background var(--transition-base), color var(--transition-base);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; font-size: inherit; }
input, select, textarea { font-family: inherit; font-size: inherit; }

/* ========== 侧边栏 ========== */
.sidebar {
    position: fixed;
    left: 0; top: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--sidebar-bg);
    display: flex;
    flex-direction: column;
    z-index: 1000;
    transition: transform var(--transition-smooth);
    overflow: hidden;
}

.sidebar-header {
    padding: 20px 20px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.logo-wrapper { display: flex; align-items: center; gap: 12px; }

.logo-icon svg { width: 36px; height: 36px; }

.logo-text h1 {
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    line-height: 1.2;
}

.logo-text span {
    font-size: 11px;
    color: rgba(199, 210, 254, 0.6);
    letter-spacing: 0.5px;
}

.sidebar-close {
    display: none;
    color: #c7d2fe;
    padding: 4px;
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 12px 0;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.1) transparent;
}

.nav-section { margin-bottom: 8px; }

.nav-section-title {
    padding: 12px 24px 6px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: rgba(199, 210, 254, 0.35);
}

/* 可折叠分组标题 */
.nav-section-title.collapsible {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 12px 20px 6px;
    user-select: none;
    transition: color var(--transition-fast);
    text-transform: none;
    letter-spacing: 0.5px;
    font-size: 11px;
    color: rgba(199, 210, 254, 0.5);
}
.nav-section-title.collapsible:hover {
    color: rgba(199, 210, 254, 0.85);
}
.nav-section-title.collapsible .nav-section-arrow {
    width: 10px;
    height: 10px;
    flex-shrink: 0;
    transition: transform var(--transition-fast);
    opacity: 0.5;
}
.nav-section-title.collapsible.collapsed .nav-section-arrow {
    transform: rotate(-90deg);
}

/* 折叠内容 */
.nav-section-body {
    overflow: hidden;
    transition: max-height var(--transition-smooth), opacity var(--transition-base);
    max-height: 800px;
    opacity: 1;
}
.nav-section-body.collapsed {
    max-height: 0;
    opacity: 0;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 20px;
    margin: 2px 12px;
    border-radius: var(--radius-sm);
    color: var(--sidebar-text);
    font-size: 13.5px;
    font-weight: 400;
    transition: all var(--transition-fast);
    position: relative;
}

.nav-item svg { width: 18px; height: 18px; opacity: 0.7; flex-shrink: 0; }

.nav-item:hover {
    background: var(--sidebar-hover);
    color: #fff;
}

.nav-item:hover svg { opacity: 1; }

.nav-item.active {
    background: var(--sidebar-active);
    color: #fff;
    font-weight: 500;
}

.nav-item.active svg { opacity: 1; }

.nav-item.active::before {
    content: '';
    position: absolute;
    left: -12px;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 20px;
    background: var(--primary-light);
    border-radius: 0 3px 3px 0;
}

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 13px;
    font-weight: 600;
}

.user-details { display: flex; flex-direction: column; }
.user-name { color: #fff; font-size: 13px; font-weight: 500; }
.user-role { color: rgba(199,210,254,0.5); font-size: 11px; }

/* ========== 主内容区 ========== */
.main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: margin-left var(--transition-smooth);
}

/* ========== 顶部栏 ========== */
.topbar {
    height: 64px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(12px);
    transition: background var(--transition-base), border-color var(--transition-base);
}

.topbar-left { display: flex; align-items: center; gap: 16px; }

.menu-toggle {
    display: none;
    color: var(--text-secondary);
    padding: 4px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-secondary);
}

.breadcrumb-item { font-weight: 500; }
.breadcrumb-sep { opacity: 0.4; }
.breadcrumb-item.current { color: var(--text-primary); font-weight: 600; }

.topbar-right { display: flex; align-items: center; gap: 12px; }

.search-box {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 8px 14px;
    transition: all var(--transition-fast);
}

.search-box:focus-within { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-bg); }
.search-box svg { color: var(--text-tertiary); flex-shrink: 0; }

.search-box input {
    border: none;
    background: none;
    outline: none;
    color: var(--text-primary);
    width: 180px;
    font-size: 13px;
}

.search-box input::placeholder { color: var(--text-tertiary); }

/* 业务选择器 */
.business-selector { position: relative; }

.selector-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.selector-btn:hover { border-color: var(--primary); }

.selector-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.selector-dropdown {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 6px;
    min-width: 160px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-fast);
    z-index: 200;
}

.selector-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.selector-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.selector-option:hover { background: var(--bg-tertiary); color: var(--text-primary); }
.selector-option.active { color: var(--primary); font-weight: 500; }

/* 主题切换 */
.theme-toggle {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    position: relative;
}

.theme-toggle:hover { background: var(--bg-tertiary); color: var(--primary); }

.sun-icon, .moon-icon { position: absolute; }

[data-theme="light"] .sun-icon { display: none; }
[data-theme="light"] .moon-icon { display: block; }
[data-theme="dark"] .sun-icon { display: block; }
[data-theme="dark"] .moon-icon { display: none; }

/* 通知铃 */
.notification-bell {
    position: relative;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.notification-bell:hover { background: var(--bg-tertiary); color: var(--primary); }

.notification-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 16px;
    height: 16px;
    background: var(--danger);
    color: #fff;
    font-size: 10px;
    font-weight: 600;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ========== 页面容器 ========== */
.page-container {
    flex: 1;
    padding: 24px;
    overflow-y: auto;
}

.page { display: none; animation: fadeIn 0.3s ease; }
.page.active { display: block; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 24px;
}

.page-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.3px;
}

.page-subtitle {
    font-size: 13px;
    color: var(--text-tertiary);
    margin-top: 4px;
}

/* ========== KPI 卡片 ========== */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.kpi-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.kpi-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
}

.kpi-gradient-1::before { background: linear-gradient(90deg, #6366f1, #818cf8); }
.kpi-gradient-2::before { background: linear-gradient(90deg, #10b981, #34d399); }
.kpi-gradient-3::before { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
.kpi-gradient-4::before { background: linear-gradient(90deg, #ec4899, #f472b6); }
.kpi-gradient-5::before { background: linear-gradient(90deg, #0ea5e9, #38bdf8); }
.kpi-gradient-6::before { background: linear-gradient(90deg, #8b5cf6, #a78bfa); }

.kpi-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.kpi-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.kpi-gradient-1 .kpi-icon { background: rgba(99,102,241,0.1); color: #6366f1; }
.kpi-gradient-2 .kpi-icon { background: rgba(16,185,129,0.1); color: #10b981; }
.kpi-gradient-3 .kpi-icon { background: rgba(245,158,11,0.1); color: #f59e0b; }
.kpi-gradient-4 .kpi-icon { background: rgba(236,72,153,0.1); color: #ec4899; }
.kpi-gradient-5 .kpi-icon { background: rgba(14,165,233,0.1); color: #0ea5e9; }
.kpi-gradient-6 .kpi-icon { background: rgba(139,92,246,0.1); color: #8b5cf6; }

.kpi-icon svg { width: 22px; height: 22px; }

.kpi-content { display: flex; flex-direction: column; }

.kpi-label { font-size: 12px; color: var(--text-tertiary); font-weight: 500; margin-bottom: 4px; }

.kpi-value { font-size: 24px; font-weight: 700; color: var(--text-primary); line-height: 1.2; }

.kpi-trend {
    font-size: 12px;
    font-weight: 500;
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 2px;
}

.kpi-trend.up { color: var(--success); }
.kpi-trend.down { color: var(--danger); }

/* ========== 图表卡片 ========== */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.chart-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    transition: all var(--transition-base);
}

.chart-card.wide { grid-column: 1 / -1; }

.chart-card:hover { box-shadow: var(--shadow-md); }

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.chart-header h3 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.chart-actions { display: flex; gap: 4px; }

.chart-btn {
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 500;
    border-radius: var(--radius-sm);
    color: var(--text-tertiary);
    transition: all var(--transition-fast);
}

.chart-btn:hover { color: var(--text-primary); background: var(--bg-tertiary); }
.chart-btn.active { background: var(--primary); color: #fff; }

.chart-body { position: relative; height: 260px; }
.chart-body canvas { width: 100% !important; height: 100% !important; }

.chart-legend {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--text-secondary);
    margin-left: 16px;
}

.legend-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

/* ========== 快捷操作 ========== */
.quick-actions-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 12px;
}

.quick-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: all var(--transition-base);
}

.quick-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: var(--primary); }

.quick-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.quick-icon svg { width: 22px; height: 22px; }

.quick-card span { font-size: 13px; font-weight: 500; color: var(--text-secondary); }

/* ========== 筛选栏 ========== */
.filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    gap: 12px;
    flex-wrap: wrap;
}

.filter-tabs { display: flex; gap: 4px; background: var(--bg-tertiary); padding: 3px; border-radius: var(--radius-md); flex-shrink: 0; flex-wrap: wrap; align-items: center; }

.filter-divider {
    width: 1px;
    height: 20px;
    background: var(--border);
    margin: 0 4px;
    flex-shrink: 0;
}

.filter-tab {
    padding: 6px 14px;
    font-size: 13px;
    font-weight: 500;
    border: none;
    background: transparent;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
    font-family: inherit;
    line-height: 1.4;
}

.filter-tab:hover { color: var(--text-primary); background: var(--bg-secondary); }
.filter-tab.active { background: var(--primary); color: #ffffff; box-shadow: var(--shadow-sm); font-weight: 600; }

.filter-select {
    padding: 6px 28px 6px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-secondary) var(--select-arrow, none) no-repeat right 8px center;
    background-size: 12px;
    color: var(--text-primary);
    font-size: 13px;
    outline: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: inherit;
    -webkit-appearance: none;
    appearance: none;
    min-width: 100px;
}

.filter-select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-bg); }

.filter-search {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.filter-input {
    padding: 7px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 13px;
    outline: none;
    transition: all var(--transition-fast);
    width: 240px;
}

.filter-input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-bg); }

/* ========== 数据表格 ========== */
.data-table-wrapper {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow-x: auto;
    overflow-y: hidden;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 1400px;
}

.data-table th {
    padding: 12px 16px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-align: left;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.data-table td {
    padding: 14px 16px;
    font-size: 13px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-light);
    white-space: nowrap;
}

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

.data-table tr:hover td { background: var(--bg-tertiary); }

/* 状态标签 */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.status-badge.active { background: rgba(16,185,129,0.1); color: #10b981; }
.status-badge.completed { background: rgba(99,102,241,0.1); color: #6366f1; }
.status-badge.paused { background: rgba(245,158,11,0.1); color: #f59e0b; }
.status-badge.danger { background: rgba(239,68,68,0.1); color: #ef4444; }
.status-badge.pending { background: rgba(148,163,184,0.15); color: #94a3b8; }

/* 进度条 */
.progress-bar {
    width: 100%;
    max-width: 120px;
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    overflow: hidden;
    display: inline-block;
    vertical-align: middle;
}

.progress-fill {
    height: 100%;
    border-radius: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transition: width var(--transition-base);
}

.progress-text {
    font-size: 12px;
    color: var(--text-tertiary);
    margin-left: 8px;
}

/* 操作按钮 */
.action-btn {
    padding: 4px 8px;
    font-size: 12px;
    color: var(--primary);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.action-btn:hover { background: var(--primary-bg); }

.action-btn.danger { color: var(--danger); }
.action-btn.danger:hover { background: rgba(239,68,68,0.08); }

/* ========== 人员卡片网格 ========== */
.personnel-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.person-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 14px;
    transition: all var(--transition-base);
}

.person-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.person-card .person-actions {
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity var(--transition-fast);
    flex-shrink: 0;
    align-self: flex-start;
}

.person-card:hover .person-actions { opacity: 1; }

.person-action-btn {
    width: 30px;
    height: 30px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
    transition: all var(--transition-fast);
}

.person-action-btn:hover { background: var(--bg-tertiary); color: var(--primary); }
.person-action-btn.delete:hover { background: rgba(239,68,68,0.08); color: var(--danger); }
.person-action-btn svg { width: 15px; height: 15px; }

.person-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    flex-shrink: 0;
}

.person-info { flex: 1; }
.person-name { font-size: 15px; font-weight: 600; color: var(--text-primary); }
.person-role-text { font-size: 12px; color: var(--text-tertiary); margin-top: 2px; }
.person-dept { font-size: 12px; color: var(--primary); margin-top: 4px; }

/* ========== 统计摘要 ========== */
.stats-summary {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.stat-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    min-width: 120px;
}

.stat-number {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    font-size: 12px;
    color: var(--text-tertiary);
    margin-top: 4px;
}

/* ========== 质检概览 ========== */
.quality-overview {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 24px;
    margin-bottom: 24px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.quality-score-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.score-ring {
    position: relative;
    width: 120px;
    height: 120px;
}

.score-ring svg { width: 100%; height: 100%; }

.score-value {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 28px;
    font-weight: 700;
    color: var(--primary);
}

.score-label { font-size: 13px; color: var(--text-tertiary); }

.quality-metrics { display: flex; flex-direction: column; gap: 16px; justify-content: center; }

.metric-item { display: flex; align-items: center; gap: 12px; }

.metric-label { font-size: 13px; color: var(--text-secondary); min-width: 80px; }

.metric-bar {
    flex: 1;
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
}

.metric-fill {
    height: 100%;
    border-radius: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transition: width 1s ease;
}

.metric-value { font-size: 13px; font-weight: 600; color: var(--text-primary); min-width: 40px; text-align: right; }

/* ========== 策略卡片 ========== */
.strategy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 16px;
}

.strategy-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: all var(--transition-base);
}

.strategy-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.strategy-tag {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    margin-bottom: 12px;
}

.strategy-tag.growth { background: rgba(16,185,129,0.1); color: #10b981; }
.strategy-tag.risk { background: rgba(239,68,68,0.1); color: #ef4444; }
.strategy-tag.optimize { background: rgba(245,158,11,0.1); color: #f59e0b; }
.strategy-tag.innovation { background: rgba(99,102,241,0.1); color: #6366f1; }

.strategy-title { font-size: 16px; font-weight: 600; color: var(--text-primary); margin-bottom: 8px; }

.strategy-desc { font-size: 13px; color: var(--text-secondary); line-height: 1.7; margin-bottom: 16px; }

.strategy-meta {
    display: flex;
    gap: 16px;
    font-size: 12px;
    color: var(--text-tertiary);
}

/* ========== 事件时间线 ========== */
.events-timeline { position: relative; padding-left: 24px; }

.events-timeline::before {
    content: '';
    position: absolute;
    left: 7px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border);
}

.event-item {
    position: relative;
    padding: 16px 20px;
    margin-bottom: 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.event-item:hover { box-shadow: var(--shadow-md); }

.event-item::before {
    content: '';
    position: absolute;
    left: -21px;
    top: 22px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid var(--primary);
    background: var(--bg-secondary);
}

.event-item.severity-high::before { border-color: var(--danger); }
.event-item.severity-medium::before { border-color: var(--warning); }

.event-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }

.event-title { font-size: 14px; font-weight: 600; color: var(--text-primary); }

.event-severity {
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 12px;
    font-weight: 500;
}

.event-severity.high { background: rgba(239,68,68,0.1); color: #ef4444; }
.event-severity.medium { background: rgba(245,158,11,0.1); color: #f59e0b; }
.event-severity.low { background: rgba(16,185,129,0.1); color: #10b981; }

.event-desc { font-size: 13px; color: var(--text-secondary); line-height: 1.6; }

.event-meta { display: flex; gap: 16px; margin-top: 10px; font-size: 12px; color: var(--text-tertiary); }

/* ========== 用户评级 ========== */
.rating-overview {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.rating-card {
    flex: 1;
    min-width: 140px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 14px;
    transition: all var(--transition-base);
}

.rating-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.rating-badge {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}

.rating-badge.sp { background: linear-gradient(135deg, #ef4444, #f97316); font-size: 15px; }
.rating-badge.s { background: linear-gradient(135deg, #f59e0b, #fbbf24); }
.rating-badge.a { background: linear-gradient(135deg, #6366f1, #818cf8); }
.rating-badge.b { background: linear-gradient(135deg, #3b82f6, #60a5fa); }
.rating-badge.c { background: linear-gradient(135deg, #94a3b8, #cbd5e1); }
.rating-badge.d { background: linear-gradient(135deg, #64748b, #94a3b8); }

.rating-info { display: flex; flex-direction: column; }
.rating-count { font-size: 20px; font-weight: 700; color: var(--text-primary); }
.rating-label { font-size: 12px; color: var(--text-tertiary); }

/* 评级行内徽章 */
.rating-badge-inline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    font-size: 12px;
    font-weight: 700;
    color: #fff;
}
.rating-badge-inline.sp { background: linear-gradient(135deg, #ef4444, #f97316); font-size: 11px; }
.rating-badge-inline.s { background: linear-gradient(135deg, #f59e0b, #fbbf24); }
.rating-badge-inline.a { background: linear-gradient(135deg, #6366f1, #818cf8); }
.rating-badge-inline.b { background: linear-gradient(135deg, #3b82f6, #60a5fa); }
.rating-badge-inline.c { background: linear-gradient(135deg, #94a3b8, #cbd5e1); }
.rating-badge-inline.d { background: linear-gradient(135deg, #64748b, #94a3b8); }

/* ========== 用户链路 ========== */
.funnel-overview {
    display: flex;
    align-items: stretch;
    gap: 0;
    margin-bottom: 24px;
    justify-content: center;
}

.funnel-stage {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    flex: 1;
    max-width: 280px;
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
}

.funnel-stage:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.funnel-stage.hub {
    border-color: var(--primary);
    box-shadow: 0 0 0 1px var(--primary), var(--shadow-md);
    background: linear-gradient(135deg, rgba(99,102,241,0.04), rgba(139,92,246,0.04));
}

.hub-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: #fff;
    font-size: 10px;
    font-weight: 600;
    padding: 2px 12px;
    border-radius: 10px;
    letter-spacing: 1px;
}

.funnel-arrow {
    display: flex;
    align-items: center;
    padding: 0 4px;
    flex-shrink: 0;
}

.stage-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 4px;
}

.stage-name {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
}

.stage-desc {
    font-size: 12px;
    color: var(--text-tertiary);
    margin-bottom: 8px;
}

.stage-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px 16px;
    width: 100%;
}

.stage-metric {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.sm-label {
    font-size: 11px;
    color: var(--text-tertiary);
}

.sm-value {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary);
}

/* 链路核心作用 */
.funnel-role-section {
    margin-bottom: 24px;
}

.role-card-box {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.role-card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.role-card-items {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 12px;
}

.role-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--text-secondary);
}

.role-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

/* 指标公式 */
.funnel-formulas {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 12px;
    margin-bottom: 24px;
}

.formula-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px;
    text-align: center;
}

.formula-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 6px;
}

.formula-expr {
    font-size: 12px;
    color: var(--text-tertiary);
    line-height: 1.5;
}

/* 双机制卡片 */
.dual-mechanism {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
}

.mechanism-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    display: flex;
    gap: 16px;
    transition: all var(--transition-base);
}

.mechanism-card:hover { box-shadow: var(--shadow-md); }

.mech-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mech-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.mech-desc {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 8px;
}

.mech-formula {
    font-size: 12px;
    color: var(--primary);
    font-weight: 500;
    padding: 6px 12px;
    background: var(--primary-bg);
    border-radius: var(--radius-sm);
    display: inline-block;
}

/* 数据验证 */
.validation-section {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 24px;
}

.val-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    text-align: center;
    transition: all var(--transition-base);
}

.val-card:hover { box-shadow: var(--shadow-md); }
.val-card.highlight { border-color: #ef4444; background: rgba(239,68,68,0.03); }

.val-number {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.val-card.highlight .val-number {
    color: #ef4444;
}

.val-label {
    font-size: 12px;
    color: var(--text-tertiary);
    line-height: 1.5;
}

/* ========== 回复时效分级目标面板 ========== */
.reply-time-targets {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 24px;
}

.rtt-header {
    margin-bottom: 20px;
}

.rtt-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.rtt-subtitle {
    font-size: 12px;
    color: var(--text-tertiary);
    margin-top: 4px;
}

.rtt-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.rtt-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-base);
}

.rtt-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.rtt-card.rtt-ai {
    background: linear-gradient(135deg, rgba(14,165,233,0.04), rgba(56,189,248,0.04));
    border-color: rgba(14,165,233,0.25);
}

.rtt-card.rtt-manual {
    background: linear-gradient(135deg, rgba(139,92,246,0.04), rgba(167,139,250,0.04));
    border-color: rgba(139,92,246,0.25);
}

.rtt-badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 12px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}

.rtt-ai .rtt-badge {
    background: rgba(14,165,233,0.12);
    color: #0ea5e9;
}

.rtt-manual .rtt-badge {
    background: rgba(139,92,246,0.12);
    color: #8b5cf6;
}

.rtt-items {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.rtt-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
}

.rtt-project {
    font-weight: 600;
    min-width: 36px;
}

.rtt-arrow {
    color: var(--text-tertiary);
    font-size: 13px;
}

.rtt-target {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
}

.rtt-note {
    margin-top: 16px;
    font-size: 11px;
    color: var(--text-tertiary);
    padding-top: 12px;
    border-top: 1px solid var(--border-light);
}

/* ========== 报表列表 ========== */
.reports-list { display: flex; flex-direction: column; gap: 12px; }

.report-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
    transition: all var(--transition-base);
}

.report-card:hover { box-shadow: var(--shadow-md); }

.report-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.report-title-text { font-size: 15px; font-weight: 600; color: var(--text-primary); }

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

.report-content { font-size: 13px; color: var(--text-secondary); line-height: 1.7; }

.report-tags { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }

.report-tag {
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 500;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

/* ========== 权限管理 ========== */
.permissions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 16px;
}

.role-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.role-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }

.role-name { font-size: 16px; font-weight: 600; color: var(--text-primary); }

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

.perm-list { display: flex; flex-direction: column; gap: 8px; }

.perm-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-light);
}

.perm-item:last-child { border-bottom: none; }

.perm-name { font-size: 13px; color: var(--text-secondary); }

/* 自定义开关 */
.switch {
    position: relative;
    width: 40px;
    height: 22px;
    border-radius: 11px;
    background: var(--border);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.switch.on { background: var(--primary); }

.switch::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #fff;
    transition: transform var(--transition-fast);
}

.switch.on::after { transform: translateX(18px); }

/* ========== 可视化仪表盘 ========== */
.viz-dashboard {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.viz-dashboard .wide { grid-column: 1 / -1; }

/* ========== 按钮 ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 18px;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.btn-primary {
    background: var(--primary);
    color: #fff;
}

.btn-primary:hover { background: var(--primary-dark); box-shadow: 0 4px 12px rgba(99,102,241,0.3); }

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

.btn-ghost:hover { background: var(--bg-tertiary); color: var(--text-primary); }

/* ========== 模态框 ========== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.modal-overlay.show { display: flex; }

.modal {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 540px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-lg);
    animation: modalIn 0.25s ease;
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.95) translateY(10px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
}

.modal-header h3 { font-size: 16px; font-weight: 600; }

.modal-close {
    color: var(--text-tertiary);
    padding: 4px;
    transition: color var(--transition-fast);
}

.modal-close:hover { color: var(--text-primary); }

.modal-body {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 16px 24px;
    border-top: 1px solid var(--border);
}

/* ========== 表单 ========== */
.form-group { margin-bottom: 16px; }

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: 9px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 13px;
    outline: none;
    transition: all var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-bg);
}

.form-textarea { resize: vertical; min-height: 80px; }

.form-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 32px; }

/* ========== Toast 消息 ========== */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 3000;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 12px 20px;
    font-size: 13px;
    color: var(--text-primary);
    box-shadow: var(--shadow-lg);
    animation: toastIn 0.3s ease;
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 260px;
}

.toast.success { border-left: 3px solid var(--success); }
.toast.error { border-left: 3px solid var(--danger); }
.toast.info { border-left: 3px solid var(--info); }

@keyframes toastIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ========== 通知面板 ========== */
.notification-panel {
    position: fixed;
    top: 64px;
    right: 20px;
    width: 340px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    z-index: 1500;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-fast);
}

.notification-panel.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

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

.notif-header h4 { font-size: 14px; font-weight: 600; }

.notif-mark {
    font-size: 12px;
    color: var(--primary);
    font-weight: 500;
    transition: opacity var(--transition-fast);
}

.notif-mark:hover { opacity: 0.8; }

.notif-list { max-height: 320px; overflow-y: auto; }

.notif-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--border-light);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.notif-item:hover { background: var(--bg-tertiary); }
.notif-item:last-child { border-bottom: none; }

.notif-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary);
    flex-shrink: 0;
    margin-top: 5px;
}

.notif-item.unread { background: var(--primary-bg); }

.notif-title { font-size: 13px; color: var(--text-primary); font-weight: 400; }
.notif-time { font-size: 11px; color: var(--text-tertiary); margin-top: 4px; }

/* ========== 响应式 ========== */
@media (max-width: 1200px) {
    .kpi-grid { grid-template-columns: repeat(3, 1fr); }
    .quick-actions-grid { grid-template-columns: repeat(3, 1fr); }
    .funnel-formulas { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .sidebar-close { display: block; }

    .main-content { margin-left: 0; }

    .menu-toggle { display: flex; }

    .kpi-grid { grid-template-columns: repeat(2, 1fr); }
    .charts-grid { grid-template-columns: 1fr; }
    .quick-actions-grid { grid-template-columns: repeat(2, 1fr); }
    .rating-overview { flex-wrap: wrap; }
    .rating-card { min-width: 140px; }
    .quality-overview { grid-template-columns: 1fr; }
    .stats-summary { flex-direction: column; }
    .filter-bar { flex-direction: column; align-items: stretch; }
    .filter-input { width: 100%; }
    .filter-select { width: 100%; }
    .filter-search { width: 100%; }
    .filter-search .filter-input { flex: 1; width: auto; }
    .search-box { display: none; }
    .page-header { flex-direction: column; gap: 12px; }
    .page-container { padding: 16px; }
    .viz-dashboard { grid-template-columns: 1fr; }
    .personnel-grid { grid-template-columns: 1fr; }
    .strategy-grid { grid-template-columns: 1fr; }
    .permissions-grid { grid-template-columns: 1fr; }
    .funnel-overview { flex-direction: column; align-items: center; }
    .funnel-arrow { transform: rotate(90deg); }
    .funnel-formulas { grid-template-columns: repeat(2, 1fr); }
    .dual-mechanism { grid-template-columns: 1fr; }
    .validation-section { grid-template-columns: repeat(2, 1fr); }
    .role-card-items { grid-template-columns: 1fr; }
    .rtt-grid { grid-template-columns: 1fr; }
}

/* ========== 操作日志页面 ========== */
.log-header-actions { display: flex; gap: 8px; }
.log-table { font-size: 13px; }
.log-table th { white-space: nowrap; padding: 10px 12px; }
.log-table td { padding: 10px 12px; vertical-align: middle; }
.log-table .log-detail { max-width: 200px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-secondary); }
.log-badge { display: inline-block; padding: 2px 8px; border-radius: 10px; font-size: 11px; font-weight: 500; }
.log-badge-create { background: rgba(16,185,129,0.12); color: #10b981; }
.log-badge-update { background: rgba(59,130,246,0.12); color: #3b82f6; }
.log-badge-delete { background: rgba(239,68,68,0.12); color: #ef4444; }
.log-badge-import { background: rgba(139,92,246,0.12); color: #8b5cf6; }
.log-badge-login { background: rgba(99,102,241,0.12); color: #6366f1; }
.log-badge-default { background: var(--bg-tertiary); color: var(--text-secondary); }

/* 分页栏 */
.pagination-bar { padding: 8px 0; }
.pagination-info { font-size: 13px; color: var(--text-secondary); }
.pagination-btns { display: flex; gap: 4px; }
.pagination-btns button {
    padding: 6px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    font-size: 13px;
    cursor: pointer;
    transition: all var(--transition-fast);
}
.pagination-btns button:hover { border-color: var(--primary); color: var(--primary); }
.pagination-btns button.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.pagination-btns button:disabled { opacity: 0.4; cursor: not-allowed; }

/* ========== 滚动条美化 ========== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-tertiary); }

/* ========== 动画增强 ========== */
@media (prefers-reduced-motion: no-preference) {
    .kpi-card, .chart-card, .quick-card, .person-card, .strategy-card, .rating-card, .report-card, .event-item {
        transition: all var(--transition-base);
    }
}

/* ========== AI 简报分析页面 ========== */
@keyframes spin { to { transform: rotate(360deg); } }
.finding-item { display:flex; align-items:flex-start; gap:12px; padding:12px 16px; border-radius:var(--radius-md); margin-bottom:8px; background:var(--bg-tertiary); }
.finding-item .finding-icon { flex-shrink:0; width:28px; height:28px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:14px; margin-top:2px; }
.finding-item.positive .finding-icon { background:rgba(16,185,129,0.15); color:#10b981; }
.finding-item.warning .finding-icon { background:rgba(245,158,11,0.15); color:#f59e0b; }
.finding-item.danger .finding-icon { background:rgba(239,68,68,0.15); color:#ef4444; }
.finding-item .finding-text { flex:1; }
.finding-item .finding-title { font-weight:600; font-size:14px; color:var(--text-primary); margin-bottom:2px; }
.finding-item .finding-desc { font-size:13px; color:var(--text-secondary); line-height:1.6; }
.biz-rating-row { display:flex; align-items:center; gap:16px; padding:14px 16px; border-radius:var(--radius-md); margin-bottom:8px; background:var(--bg-tertiary); }
.biz-rating-name { font-weight:600; min-width:60px; font-size:14px; }
.biz-rating-bar { flex:1; height:8px; background:var(--border); border-radius:4px; overflow:hidden; }
.biz-rating-fill { height:100%; border-radius:4px; transition:width .5s ease; }
.biz-rating-value { font-weight:700; min-width:60px; text-align:right; font-size:14px; }
.biz-rating-trend { font-size:12px; min-width:40px; text-align:right; }
.biz-rating-trend.up { color:#10b981; }
.biz-rating-trend.down { color:#ef4444; }
.biz-rating-trend.stable { color:var(--text-tertiary); }
.alert-item { display:flex; align-items:center; gap:12px; padding:10px 16px; border-radius:var(--radius-md); margin-bottom:6px; border-left:4px solid; }
.alert-item.high { border-color:#ef4444; background:rgba(239,68,68,0.05); }
.alert-item.medium { border-color:#f59e0b; background:rgba(245,158,11,0.05); }
.alert-item .alert-severity { font-size:11px; font-weight:600; padding:2px 8px; border-radius:4px; }
.alert-item.high .alert-severity { background:rgba(239,68,68,0.1); color:#ef4444; }
.alert-item.medium .alert-severity { background:rgba(245,158,11,0.1); color:#f59e0b; }
.alert-item .alert-msg { flex:1; font-size:13px; color:var(--text-secondary); }
.suggestion-item { padding:14px 16px; border-radius:var(--radius-md); margin-bottom:10px; background:var(--bg-tertiary); border-left:4px solid var(--primary); }
.suggestion-category { display:inline-block; font-size:11px; font-weight:600; color:var(--primary); background:var(--primary-bg); padding:2px 8px; border-radius:4px; margin-bottom:6px; }
.suggestion-text { font-size:14px; font-weight:500; color:var(--text-primary); margin-bottom:4px; }

/* ========== 登录页 ========== */
body.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1e1b4b 0%, #312e81 50%, #4338ca 100%);
    padding: 20px;
}

.login-card {
    width: 100%;
    max-width: 420px;
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: 40px 36px 32px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.login-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-bottom: 32px;
}

.login-logo div {
    text-align: center;
}

.login-logo h1 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
}

.login-logo p {
    font-size: 12px;
    color: var(--text-tertiary);
    margin-top: 4px;
    letter-spacing: 1px;
}

.login-form {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.login-input-group {
    position: relative;
    display: flex;
    align-items: center;
}

.login-input-icon {
    position: absolute;
    left: 14px;
    width: 18px;
    height: 18px;
    color: var(--text-tertiary);
    pointer-events: none;
}

.login-input {
    width: 100%;
    padding: 12px 14px 12px 44px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
    transition: all var(--transition-fast);
}

.login-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-bg);
}

.login-input::placeholder {
    color: var(--text-tertiary);
}

.login-toggle-pwd {
    position: absolute;
    right: 12px;
    color: var(--text-tertiary);
    padding: 4px;
    display: flex;
    align-items: center;
    transition: color var(--transition-fast);
}

.login-toggle-pwd:hover {
    color: var(--text-primary);
}

.login-btn {
    width: 100%;
    padding: 13px;
    border: none;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all var(--transition-base);
    margin-top: 8px;
}

.login-btn:hover {
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    box-shadow: 0 6px 20px rgba(99,102,241,0.4);
    transform: translateY(-1px);
}

.login-btn:active {
    transform: translateY(0);
}

.login-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.login-error {
    width: 100%;
    margin-top: 12px;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    background: rgba(239,68,68,0.08);
    color: #ef4444;
    font-size: 13px;
    text-align: center;
    animation: fadeIn 0.3s ease;
}

.login-footer {
    margin-top: 28px;
    font-size: 12px;
    color: var(--text-tertiary);
    text-align: center;
}

/* ========== 系统设置页面 ========== */
.settings-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 24px;
}

.settings-section h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.settings-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.settings-form .form-group.full-width {
    grid-column: 1 / -1;
}

.tunnel-status {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding: 16px;
    border-radius: var(--radius-md);
    background: var(--bg-tertiary);
}

.tunnel-status-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}

.tunnel-status-dot.running {
    background: #10b981;
    box-shadow: 0 0 8px rgba(16,185,129,0.4);
}

.tunnel-status-dot.stopped {
    background: var(--text-tertiary);
}

.tunnel-status-text {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.tunnel-actions {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.tunnel-public-url {
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    font-size: 13px;
    color: var(--primary);
    font-weight: 500;
    word-break: break-all;
}

/* ========== 权限管理页面增强 ========== */
.perm-tabs {
    display: flex;
    gap: 4px;
    background: var(--bg-tertiary);
    padding: 3px;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    width: fit-content;
}

.perm-tab {
    padding: 8px 20px;
    font-size: 13px;
    font-weight: 500;
    border: none;
    background: transparent;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: inherit;
}

.perm-tab:hover {
    color: var(--text-primary);
    background: var(--bg-secondary);
}

.perm-tab.active {
    background: var(--primary);
    color: #fff;
    box-shadow: var(--shadow-sm);
    font-weight: 600;
}

.user-mgmt-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    gap: 12px;
}

.user-mgmt-toolbar .filter-input {
    width: 220px;
}

.role-perm-matrix {
    display: grid;
    grid-template-columns: 140px repeat(4, 1fr);
    gap: 1px;
    background: var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.role-perm-header {
    background: var(--bg-tertiary);
    padding: 10px 12px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-align: center;
}

.role-perm-cell {
    background: var(--bg-secondary);
    padding: 10px 12px;
    font-size: 12px;
    color: var(--text-secondary);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.role-perm-cell.page-name {
    text-align: left;
    justify-content: flex-start;
    font-weight: 500;
    color: var(--text-primary);
}

.role-perm-cell .perm-check {
    color: #10b981;
    font-weight: 600;
    font-size: 14px;
}

.role-perm-cell .perm-cross {
    color: var(--text-tertiary);
    font-size: 14px;
}
.suggestion-action { font-size:13px; color:var(--text-secondary); line-height:1.6; padding-left:12px; border-left:2px solid var(--border); margin-top:6px; }

/* ========== AI 介入分析报告页面 ========== */
.ai-score-section { display:grid; grid-template-columns:280px 1fr; gap:20px; margin-bottom:24px; }
.ai-score-card { background:var(--bg-secondary); border:1px solid var(--border); border-radius:var(--radius-lg); padding:28px 20px; text-align:center; display:flex; flex-direction:column; align-items:center; }
.ai-score-ring { position:relative; width:120px; height:120px; margin-bottom:16px; }
.ai-score-value { position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); font-size:32px; font-weight:700; }
.ai-score-label { font-size:15px; font-weight:600; color:var(--text-primary); margin-bottom:8px; }
.ai-score-desc { font-size:12px; color:var(--text-tertiary); line-height:1.6; }
.ai-score-details { background:var(--bg-secondary); border:1px solid var(--border); border-radius:var(--radius-lg); padding:24px; }
.ai-compare-header { display:flex; align-items:center; justify-content:center; gap:20px; margin-bottom:20px; padding-bottom:16px; border-bottom:1px solid var(--border); }
.ai-compare-group { text-align:center; }
.ai-group-badge { display:inline-block; font-size:12px; font-weight:700; padding:4px 14px; border-radius:20px; margin-bottom:6px; }
.ai-group-badge.ai { background:rgba(99,102,241,0.12); color:#6366f1; }
.ai-group-badge.manual { background:rgba(148,163,184,0.15); color:#64748b; }
.ai-group-names { font-size:12px; color:var(--text-tertiary); }
.ai-compare-vs { font-size:20px; font-weight:800; color:var(--text-tertiary); }
.ai-score-breakdown { display:grid; grid-template-columns:1fr 1fr; gap:8px; }
.ai-breakdown-item { display:flex; align-items:center; gap:8px; padding:8px 12px; border-radius:var(--radius-md); background:var(--bg-tertiary); font-size:13px; }
.ai-breakdown-label { font-weight:500; color:var(--text-primary); flex:1; }
.ai-breakdown-weight { font-size:11px; color:var(--text-tertiary); }
.ai-breakdown-effect { font-size:12px; font-weight:600; }

/* AI建议样式 */
.ai-suggestion-item { padding:16px 20px; border-radius:var(--radius-lg); margin-bottom:12px; background:var(--bg-tertiary); border:1px solid var(--border); }
.ai-suggestion-header { display:flex; align-items:center; gap:10px; margin-bottom:8px; }
.ai-suggestion-num { display:inline-flex; align-items:center; justify-content:center; width:24px; height:24px; border-radius:50%; color:#fff; font-size:12px; font-weight:700; }
.ai-suggestion-category { font-size:13px; font-weight:600; color:var(--text-primary); }
.ai-suggestion-priority { font-size:11px; font-weight:600; margin-left:auto; }
.ai-suggestion-text { font-size:14px; color:var(--text-primary); margin-bottom:8px; line-height:1.6; }
.ai-suggestion-action { font-size:13px; color:var(--text-secondary); line-height:1.8; padding-left:12px; border-left:2px solid var(--primary); }

@media (max-width: 768px) {
    .ai-score-section { grid-template-columns:1fr; }
    .ai-score-breakdown { grid-template-columns:1fr; }
}

/* ========== 目标管理页面 ========== */
.target-header-actions { display:flex; gap:8px; align-items:center; }
.target-config-section { margin-bottom:24px; }

/* 月份选择 + 维度切换 toolbar */
.target-toolbar {
    display:flex; align-items:center; justify-content:space-between; gap:16px;
    margin-bottom:20px; padding:12px 16px; background:var(--bg-secondary);
    border:1px solid var(--border); border-radius:var(--radius-lg);
    flex-wrap:wrap;
}
.target-month-selector {
    display:flex; align-items:center; gap:8px;
}
.target-month-label {
    font-size:18px; font-weight:700; color:var(--text-primary);
    min-width:120px; text-align:center;
}
.target-month-btn {
    width:32px; height:32px; display:flex; align-items:center; justify-content:center;
    border-radius:var(--radius-md); color:var(--text-secondary);
    transition:all .2s; background:var(--bg-tertiary); border:1px solid var(--border);
}
.target-month-btn:hover { background:var(--primary); color:#fff; border-color:var(--primary); }
.target-today-btn {
    font-size:12px; padding:4px 12px; border-radius:var(--radius-md);
    color:var(--primary); border:1px solid var(--primary); background:transparent;
}
.target-today-btn:hover { background:var(--primary); color:#fff; }

.target-dimension-tabs { display:flex; gap:4px; background:var(--bg-tertiary); border-radius:var(--radius-md); padding:3px; }
.target-dim-tab {
    display:flex; align-items:center; gap:5px; padding:6px 14px;
    border-radius:var(--radius-sm); font-size:13px; font-weight:500;
    color:var(--text-secondary); transition:all .2s; cursor:pointer;
}
.target-dim-tab:hover { color:var(--text-primary); background:var(--bg-secondary); }
.target-dim-tab.active { background:var(--primary); color:#fff; box-shadow:0 2px 8px rgba(99,102,241,0.3); }
.target-dim-tag { font-size:10px; font-weight:400; opacity:.7; margin-left:2px; }
.target-dim-tab.active .target-dim-tag { opacity:.9; }

/* 业务线分组 */
.target-biz-group { margin-bottom:20px; }
.target-biz-group-title {
    font-size:15px; font-weight:700; color:var(--biz-color);
    display:flex; align-items:center; gap:8px; margin-bottom:12px; padding-left:4px;
}
.target-weekly-grid { display:grid; grid-template-columns:repeat(auto-fill, minmax(300px, 1fr)); gap:16px; }
.target-period-grid { display:grid; grid-template-columns:repeat(auto-fill, minmax(280px, 1fr)); gap:16px; }

.target-biz-grid { display:grid; grid-template-columns:repeat(auto-fill, minmax(340px, 1fr)); gap:20px; }

.target-biz-card {
    background:var(--bg-secondary); border:1px solid var(--border); border-radius:var(--radius-xl);
    padding:20px; position:relative; overflow:hidden; transition:box-shadow .2s, border-color .2s;
}
.target-biz-card:hover { box-shadow:var(--shadow-md); border-color:var(--biz-color); }
.target-biz-card::before {
    content:''; position:absolute; top:0; left:0; right:0; height:3px;
    background:var(--biz-color); border-radius:var(--radius-xl) var(--radius-xl) 0 0;
}

.target-biz-header { display:flex; align-items:center; gap:10px; margin-bottom:16px; }
.target-biz-dot { width:10px; height:10px; border-radius:50%; flex-shrink:0; }
.target-biz-name { font-size:16px; font-weight:700; color:var(--text-primary); }
.target-biz-count { font-size:12px; color:var(--text-tertiary); margin-left:auto; background:var(--bg-tertiary); padding:2px 10px; border-radius:20px; }

/* 只读/跟随月度的卡片样式 */
.target-biz-card-readonly { opacity:.75; }
.target-biz-card-readonly:hover { box-shadow:none; border-color:var(--border); }
.target-biz-card-readonly::before { opacity:.4; }
.target-biz-card-readonly .target-input { background:var(--bg-tertiary); color:var(--text-tertiary); cursor:not-allowed; border-style:dashed; }
.target-follow-tag { font-size:10px; font-weight:400; color:var(--primary); background:rgba(99,102,241,.1); padding:2px 8px; border-radius:20px; margin-left:6px; }

.target-form-grid { display:grid; grid-template-columns:1fr; gap:16px; }
.target-form-section { }
.target-section-title { font-size:13px; font-weight:600; color:var(--text-secondary); margin-bottom:10px; padding-bottom:6px; border-bottom:1px solid var(--border-light); }
.target-form-row { display:flex; align-items:center; gap:10px; margin-bottom:8px; }
.target-form-row label { font-size:13px; color:var(--text-secondary); min-width:72px; flex-shrink:0; }
.target-input {
    flex:1; padding:6px 12px; border:1px solid var(--border); border-radius:var(--radius-md);
    font-size:14px; color:var(--text-primary); background:var(--bg-tertiary); outline:none;
    transition:border-color .2s, box-shadow .2s; max-width:140px;
}
.target-input:focus { border-color:var(--biz-color); box-shadow:0 0 0 3px color-mix(in srgb, var(--biz-color) 15%, transparent); }

/* 目标 vs 实际对比面板 */
.target-compare-biz { padding:16px 20px; border-radius:var(--radius-lg); margin-bottom:12px; background:var(--bg-tertiary); border-left:3px solid var(--biz-color); }
.target-compare-header { display:flex; align-items:center; gap:12px; margin-bottom:12px; }
.target-compare-name { font-size:15px; font-weight:700; }
.target-compare-score { font-size:13px; font-weight:600; color:var(--text-secondary); margin-left:auto; background:var(--bg-secondary); padding:3px 12px; border-radius:20px; }
.target-compare-empty { font-size:13px; color:var(--text-tertiary); padding:8px 0; }
.target-compare-rows { display:flex; flex-direction:column; gap:6px; }

.target-compare-row { display:flex; align-items:center; gap:10px; padding:4px 0; font-size:13px; }
.target-row-label { min-width:110px; color:var(--text-secondary); flex-shrink:0; }
.target-row-bar-wrap { flex:1; height:8px; background:var(--bg-secondary); border-radius:4px; overflow:hidden; }
.target-row-bar { height:100%; border-radius:4px; transition:width .6s ease; }
.target-row-target { min-width:56px; text-align:right; color:var(--text-tertiary); font-size:12px; }
.target-row-actual { min-width:64px; text-align:right; font-weight:600; font-size:13px; }
.target-row-status { width:20px; text-align:center; font-weight:700; font-size:14px; }
.target-row-status.met { color:#10b981; }
.target-row-status.miss { color:#ef4444; }

/* 统一对比面板 — 周度/营期展开子区域 */
.target-unified-sub {
    border:1px solid color-mix(in srgb, var(--biz-color) 20%, transparent);
    border-radius:var(--radius-md);
    background:var(--bg-secondary);
    overflow:hidden;
}
.target-unified-sub-header {
    display:flex; align-items:center; gap:8px;
    padding:8px 14px; cursor:pointer;
    font-size:13px; font-weight:600; color:var(--text-secondary);
    background:color-mix(in srgb, var(--biz-color) 6%, transparent);
    transition:background .15s;
    user-select:none;
}
.target-unified-sub-header:hover {
    background:color-mix(in srgb, var(--biz-color) 12%, transparent);
}
.target-unified-sub-body {
    padding:8px 12px 4px;
}
.target-unified-section-title {
    font-size:12px; font-weight:600; color:var(--text-tertiary);
    padding:6px 8px 4px; margin-top:2px;
    border-bottom:1px dashed var(--border-light);
}

@media (max-width: 768px) {
    .target-biz-grid { grid-template-columns:1fr; }
    .target-weekly-grid { grid-template-columns:1fr; }
    .target-period-grid { grid-template-columns:1fr; }
    .target-compare-row { flex-wrap:wrap; }
    .target-row-label { min-width:90px; }
    .target-toolbar { flex-direction:column; align-items:stretch; }
    .target-dimension-tabs { justify-content:center; }
}

/* 目标管理 — 周度/营期数据表格 */
.target-data-table-wrap {
    overflow-x:auto;
    margin-top:4px;
    border:1px solid var(--border);
    border-radius:var(--radius-lg);
}
.target-data-table {
    width:100%; border-collapse:collapse;
    font-size:13px; color:var(--text-secondary);
}
.target-data-table thead {
    background:var(--bg-tertiary);
}
.target-data-table th {
    padding:10px 12px; text-align:center; font-weight:600;
    color:var(--text-secondary); font-size:12px;
    border-bottom:2px solid var(--border);
    white-space:nowrap;
}
.target-data-table th:first-child { text-align:left; padding-left:16px; }
.target-data-table td {
    padding:10px 12px; text-align:center;
    border-bottom:1px solid var(--border-light);
    white-space:nowrap;
}
.target-data-table tbody tr:last-child td { border-bottom:none; }
.target-data-table tbody tr:hover { background:rgba(99,102,241,0.04); }
.target-data-label {
    font-weight:600 !important; color:var(--text-primary) !important;
    text-align:left !important; padding-left:16px !important;
}

/* 目标vs实际对比单元格 */
.target-cell-ok { color: var(--success); }
.target-cell-warn { color: var(--danger); }
.target-val-actual { font-weight: 600; }
.target-val-sep { color: var(--text-tertiary); margin: 0 2px; font-weight: 400; }
.target-val-target { color: var(--text-tertiary); font-size: 11px; }
.target-data-table th small { font-weight: 400; color: var(--text-tertiary); }

/* 目标管理 — 快速设定按钮 & 空状态 */
.btn-accent {
    display:inline-flex; align-items:center; gap:6px;
    padding:8px 16px; border-radius:var(--radius-md);
    font-size:13px; font-weight:600; cursor:pointer;
    transition:all .2s; border:1px solid transparent;
}
.btn-accent:hover { filter:brightness(1.1); transform:translateY(-1px); box-shadow:0 4px 12px rgba(245,158,11,0.3); }

.target-no-data-banner {
    display:flex; align-items:center; gap:8px;
    padding:10px 16px; margin-bottom:12px;
    background:rgba(245,158,11,0.08); border:1px solid rgba(245,158,11,0.25);
    border-radius:var(--radius-md); font-size:13px; color:#92400e;
}
.target-no-data-banner svg { flex-shrink:0; }
.target-no-data-banner strong { color:#b45309; }

.target-empty-state {
    display:flex; flex-direction:column; align-items:center; justify-content:center;
    padding:48px 24px; text-align:center; color:var(--text-tertiary);
}
.target-empty-state svg { margin-bottom:16px; opacity:0.4; }
.target-empty-state p { font-size:14px; margin-bottom:16px; }
.target-empty-state .btn-accent { font-size:14px; padding:10px 24px; }

/* ========== 筛选增强 ========== */
.filter-divider {
    width: 1px;
    height: 20px;
    background: var(--border);
    margin: 0 4px;
    align-self: center;
    flex-shrink: 0;
}

.filter-count {
    font-size: 11px;
    color: var(--text-tertiary);
    margin-left: 8px;
    font-weight: 400;
    align-self: center;
}

.filter-empty {
    text-align: center;
    padding: 48px 20px;
    color: var(--text-tertiary);
}
.filter-empty svg {
    margin-bottom: 12px;
    opacity: 0.4;
}
.filter-empty p {
    font-size: 13px;
    margin: 0;
}

/* 筛选栏响应式 */
@media (max-width: 768px) {
    .filter-bar { flex-direction: column; align-items: stretch; }
    .filter-tabs { flex-wrap: wrap; }
    .filter-search { width: 100%; }
    .filter-search .filter-input { width: 100%; }
    .filter-divider { display: none; }
}
/* ========= 报告中心 ========= */
.template-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    font-size: 13px;
    cursor: pointer;
    transition: all var(--transition-fast);
}
.template-btn:hover { border-color: var(--primary); color: var(--primary); }
.template-btn.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.cb-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    cursor: pointer;
    padding: 2px 0;
    color: var(--text-primary);
}
.cb-label:hover { color: var(--primary); }
.cb-label input[type="checkbox"] {
    accent-color: var(--primary);
    width: 15px;
    height: 15px;
}

.selector-panel {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid var(--border);
}

.report-preview {
    animation: fadeInUp 0.4s ease;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

#reportContent {
    font-family: 'Noto Sans SC', 'Microsoft YaHei', sans-serif;
    line-height: 1.9;
    white-space: pre-line;
}

.reports-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.report-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    transition: all var(--transition-fast);
}
.report-card:hover {
    border-color: var(--primary-light);
    box-shadow: var(--shadow-sm);
}
.report-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}
.report-title-text {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 14px;
}
.report-date {
    font-size: 12px;
    color: var(--text-tertiary);
}
.report-content {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.7;
    white-space: pre-line;
    max-height: 200px;
    overflow: hidden;
    position: relative;
}
.report-content::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 40px;
    background: linear-gradient(transparent, var(--bg-secondary));
}
.report-tags {
    display: flex;
    gap: 6px;
    margin-top: 8px;
    flex-wrap: wrap;
}
.report-tag {
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 99px;
    background: var(--primary-bg);
    color: var(--primary);
}