/* 全局样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* 8pt grid系统 */
:root {
    --spacing-1: 4px;
    --spacing-2: 8px;
    --spacing-3: 12px;
    --spacing-4: 16px;
    --spacing-5: 24px;
    --spacing-6: 32px;
    --spacing-7: 40px;
    --spacing-8: 48px;
    
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 16px;
    --border-radius-2xl: 20px;
    
    /* shadcn风格颜色系统 - 更柔和的中性色调 */
    --color-primary: #6C8EBF;
    --color-primary-dark: #5a7ba8;
    --color-primary-light: #93c5fd;
    --color-primary-bg: rgba(108, 142, 191, 0.1);
    --color-secondary: #64748b;
    --color-accent: #B3D9D9;
    --color-success: #10b981;
    --color-warning: #FFD966;
    --color-danger: #ef4444;
    --color-danger-bg: rgba(239, 68, 68, 0.1);
    
    /* 灰度系统 - shadcn风格偏蓝灰 */
    --color-gray-50: #f8fafc;
    --color-gray-100: #f1f5f9;
    --color-gray-200: #e2e8f0;
    --color-gray-300: #cbd5e1;
    --color-gray-400: #94a3b8;
    --color-gray-500: #64748b;
    --color-gray-600: #475569;
    --color-gray-700: #334155;
    --color-gray-800: #1e293b;
    --color-gray-900: #0f172a;
    
    /* 文本颜色 */
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-tertiary: #64748b;
    --text-muted: #94a3b8;
    --text-inverse: #ffffff;
    
    /* 背景颜色 */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --bg-quaternary: #e2e8f0;
    
    /* shadcn风格边框 - 更柔和 */
    --border-color: #e2e8f0;
    --border-color-light: #f1f5f9;
    --border-color-dark: #cbd5e1;
    
    /* shadcn风格阴影 - 多层次柔和阴影 */
    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.03);
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px -1px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
    
    /* 过渡动画 */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.2s ease;
    --transition-slow: 0.3s ease;
    
    /* 字体 */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

body {
    font-family: var(--font-sans);
    font-size: 14px;
    line-height: 1.5;
    color: var(--text-primary);
    background-color: var(--bg-secondary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* 应用容器 */
.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* 顶部导航栏 - shadcn风格 */
.app-header {
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-3) var(--spacing-6);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(8px);
    background-color: rgba(255, 255, 255, 0.95);
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-8);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-inverse);
    box-shadow: var(--shadow-md);
}

.logo-text {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

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

.main-nav ul {
    display: flex;
    gap: var(--spacing-1);
    list-style: none;
}

.nav-item a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 14px;
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
    display: block;
}

.nav-item a:hover {
    color: var(--text-primary);
    background-color: var(--bg-tertiary);
}

.nav-item.active a {
    color: var(--color-primary);
    background-color: var(--color-primary-bg);
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}

.search-box {
    position: relative;
}

.search-input {
    padding: var(--spacing-2) var(--spacing-10) var(--spacing-2) var(--spacing-10);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    font-size: 14px;
    width: 280px;
    transition: all var(--transition-fast);
    background-color: var(--bg-tertiary);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-primary);
    background-color: var(--bg-primary);
    box-shadow: 0 0 0 3px var(--color-primary-bg);
}

.search-btn {
    position: absolute;
    left: var(--spacing-3);
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    padding: var(--spacing-2);
    cursor: pointer;
    color: var(--text-tertiary);
}

.user-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding-left: var(--spacing-4);
    border-left: 1px solid var(--border-color);
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-inverse);
    font-weight: 500;
    font-size: 14px;
}

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

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

/* 主要内容区域 */
.app-main {
    flex: 1;
    padding: var(--spacing-6);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

.page {
    display: none;
}

.page.active {
    display: block;
}

/* 页面头部 */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-6);
}

.page-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.2;
}

.page-controls {
    display: flex;
    gap: var(--spacing-2);
}

.control-btn {
    padding: var(--spacing-2) var(--spacing-3);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius-md);
    background-color: var(--bg-primary);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.control-btn:hover {
    background-color: var(--bg-tertiary);
}

.control-btn.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--text-inverse);
}

.page-actions {
    display: flex;
    gap: var(--spacing-3);
}

.action-btn {
    padding: var(--spacing-2) var(--spacing-4);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius-md);
    background-color: var(--bg-primary);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.action-btn.primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--text-inverse);
}

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

/* 数据卡片 - shadcn风格 */
.data-cards {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
}

.card {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-5);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.card:hover {
    border-color: var(--border-color-dark);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.card:hover::before {
    opacity: 1;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-4);
}

.card-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-inverse);
}

.card-icon.blue {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

.card-icon.green {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.card-icon.purple {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
}

.card-icon.orange {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.card-icon.yellow {
    background: linear-gradient(135deg, var(--color-warning) 0%, #eab308 100%);
}

.card-icon.red {
    background: linear-gradient(135deg, var(--color-danger) 0%, #dc2626 100%);
}

.card-title {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-top: var(--spacing-2);
}

.card-body {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
}

.card-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.card-trend {
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-1);
    padding: var(--spacing-1) var(--spacing-2);
    border-radius: var(--border-radius-md);
}

.card-trend.up {
    color: #10b981;
    background-color: rgba(16, 185, 129, 0.1);
}

.card-trend.down {
    color: var(--color-danger);
    background-color: rgba(239, 68, 68, 0.1);
}

.card-trend.neutral {
    color: var(--text-secondary);
    background-color: var(--bg-tertiary);
}

.trend-label {
    font-size: 12px;
    color: var(--text-tertiary);
    margin-left: var(--spacing-1);
}

/* 实时数据流光动效 */
@keyframes data-flow {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.card-flow {
    position: relative;
}

.card-flow::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    animation: data-flow 3s ease-in-out infinite;
}

/* 红色呼吸灯警告效果 */
@keyframes breathing {
    0%, 100% {
        opacity: 1;
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4);
    }
    50% {
        opacity: 0.8;
        box-shadow: 0 0 0 8px rgba(239, 68, 68, 0);
    }
}

.alert-warning {
    animation: breathing 2s ease-in-out infinite;
    background-color: rgba(239, 68, 68, 0.05);
    border-left: 4px solid var(--color-danger);
}

/* 响应式布局 */
@media (max-width: 1200px) {
    .data-cards {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .data-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .data-cards {
        grid-template-columns: 1fr;
    }
}

/* 图表区域 - shadcn风格 */
.chart-section {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-6);
}

.chart-container {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-5);
    transition: all var(--transition-normal);
}

.chart-container:hover {
    box-shadow: var(--shadow-lg);
}

.chart-container.full-width {
    grid-column: 1 / -1;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-5);
    padding-bottom: var(--spacing-4);
    border-bottom: 1px solid var(--border-color-light);
}

.chart-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.chart-controls {
    display: flex;
    gap: var(--spacing-2);
}

.chart-control-btn {
    padding: var(--spacing-1) var(--spacing-3);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    background-color: var(--bg-primary);
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.chart-control-btn:hover {
    background-color: var(--bg-tertiary);
    border-color: var(--border-color-dark);
}

.chart-control-btn.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--text-inverse);
}

.chart {
    height: 280px;
    width: 100%;
}

/* 实时告警区域 - shadcn风格 */
.alerts-section {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-5);
    margin-bottom: var(--spacing-6);
    transition: all var(--transition-normal);
}

.alerts-section:hover {
    box-shadow: var(--shadow-lg);
}

.alerts-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-4);
}

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

.view-all-btn {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-primary);
    background: none;
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.view-all-btn:hover {
    text-decoration: underline;
}

.alerts-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.alert-item {
    display: flex;
    align-items: flex-start;
    padding: var(--spacing-3);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
    border-left: 4px solid transparent;
}

.alert-item:hover {
    background-color: var(--bg-tertiary);
}

.alert-item.warning {
    border-left-color: var(--color-warning);
    background-color: rgba(245, 158, 11, 0.05);
}

.alert-item.info {
    border-left-color: var(--color-primary);
    background-color: rgba(59, 130, 246, 0.05);
}

.alert-item.success {
    border-left-color: var(--color-success);
    background-color: rgba(16, 185, 129, 0.05);
}

.alert-icon {
    margin-right: var(--spacing-3);
    flex-shrink: 0;
}

.alert-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
}

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

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

.alert-time {
    font-size: 12px;
    color: var(--text-tertiary);
    margin-left: var(--spacing-3);
    flex-shrink: 0;
    align-self: flex-start;
}

/* 排名区域 */
.ranking-section {
    background-color: var(--bg-primary);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-4);
    transition: all var(--transition-normal);
}

.ranking-section:hover {
    box-shadow: var(--shadow-md);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-4);
}

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

.section-more {
    background: none;
    border: none;
    font-size: 14px;
    color: var(--color-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.section-more:hover {
    text-decoration: underline;
}

.ranking-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.ranking-select {
    padding: var(--spacing-2) var(--spacing-4);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius-md);
    font-size: 14px;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.ranking-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.ranking-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.ranking-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-3);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
}

.ranking-item:hover {
    background-color: var(--bg-tertiary);
}

.rank-number {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--color-gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-right: var(--spacing-4);
}

.rank-number.top-1 {
    background-color: #f59e0b;
    color: var(--text-inverse);
}

.rank-number.top-2 {
    background-color: #9ca3af;
    color: var(--text-inverse);
}

.rank-number.top-3 {
    background-color: #d97706;
    color: var(--text-inverse);
}

.rank-info {
    flex: 1;
}

.rank-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--spacing-1);
}

.rank-stats {
    display: flex;
    gap: var(--spacing-4);
    font-size: 12px;
    color: var(--text-secondary);
}

.rank-score {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-primary);
}

/* 时间控制区域 */
.time-control {
    background-color: var(--bg-primary);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-4);
    margin-bottom: var(--spacing-6);
    transition: all var(--transition-normal);
}

.time-control:hover {
    box-shadow: var(--shadow-md);
}

.time-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    display: block;
    margin-bottom: var(--spacing-2);
}

.time-range {
    display: flex;
    justify-content: flex-end;
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: var(--spacing-2);
}

/* 时间轴拖动效果 */
.time-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: var(--color-gray-200);
    outline: none;
    margin: var(--spacing-3) 0;
}

.time-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.time-slider::-webkit-slider-thumb:hover {
    background: var(--color-primary-dark);
    transform: scale(1.1);
}

.time-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    border: none;
    transition: all var(--transition-fast);
}

.time-slider::-moz-range-thumb:hover {
    background: var(--color-primary-dark);
    transform: scale(1.1);
}

/* 间距类 */
.mb-4 {
    margin-bottom: var(--spacing-4);
}

.mb-5 {
    margin-bottom: var(--spacing-5);
}

.mb-6 {
    margin-bottom: var(--spacing-6);
}

/* 智能分析页面 */
.insights-section {
    background-color: var(--bg-primary);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-4);
    transition: all var(--transition-normal);
    margin-top: var(--spacing-6);
}

.insights-section:hover {
    box-shadow: var(--shadow-md);
}

.insights-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.insight-item {
    display: flex;
    align-items: flex-start;
    padding: var(--spacing-3);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
    background-color: var(--bg-tertiary);
}

.insight-item:hover {
    background-color: var(--color-gray-300);
    transform: translateY(-2px);
}

.insight-icon {
    margin-right: var(--spacing-3);
    flex-shrink: 0;
    margin-top: var(--spacing-1);
}

.insight-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
}

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

.insight-description {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* 搜索区域 */
.search-section {
    margin-bottom: var(--spacing-6);
}

.search-form {
    display: flex;
    gap: var(--spacing-3);
    flex-wrap: wrap;
}

.search-input {
    flex: 1;
    min-width: 200px;
    padding: var(--spacing-2) var(--spacing-4);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius-md);
    font-size: 14px;
    transition: all var(--transition-fast);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.search-select {
    padding: var(--spacing-2) var(--spacing-4);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius-md);
    font-size: 14px;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.search-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.search-btn {
    padding: var(--spacing-2) var(--spacing-4);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius-md);
    background-color: var(--bg-primary);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.search-btn:hover {
    background-color: var(--bg-tertiary);
}

/* 司机表格 */
.drivers-table {
    background-color: var(--bg-primary);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    margin-bottom: var(--spacing-6);
}

.drivers-table table {
    width: 100%;
    border-collapse: collapse;
}

.drivers-table th,
.drivers-table td {
    padding: var(--spacing-4);
    text-align: left;
    border-bottom: 1px solid var(--color-gray-200);
}

.drivers-table th {
    background-color: var(--bg-tertiary);
    font-weight: 600;
    color: var(--text-primary);
    font-size: 14px;
}

.drivers-table tr:hover {
    background-color: var(--bg-tertiary);
}

.status-badge {
    padding: var(--spacing-1) var(--spacing-3);
    border-radius: var(--border-radius-full);
    font-size: 12px;
    font-weight: 500;
}

.status-badge.active {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
}

.status-badge.inactive {
    background-color: rgba(156, 163, 175, 0.1);
    color: var(--text-tertiary);
}

.table-btn {
    padding: var(--spacing-1) var(--spacing-3);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius-md);
    background-color: var(--bg-primary);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-right: var(--spacing-2);
}

.table-btn.view {
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.table-btn.view:hover {
    background-color: rgba(59, 130, 246, 0.1);
}

.table-btn.edit {
    color: var(--color-warning);
    border-color: var(--color-warning);
}

.table-btn.edit:hover {
    background-color: rgba(245, 158, 11, 0.1);
}

.table-btn.delete {
    color: var(--color-danger);
    border-color: var(--color-danger);
}

.table-btn.delete:hover {
    background-color: rgba(239, 68, 68, 0.1);
}

/* 等级徽章 */
.level-badge {
    padding: var(--spacing-1) var(--spacing-3);
    border-radius: var(--border-radius-full);
    font-size: 12px;
    font-weight: 500;
}

.level-badge.gold {
    background-color: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

.level-badge.silver {
    background-color: rgba(156, 163, 175, 0.1);
    color: #9ca3af;
}

.level-badge.bronze {
    background-color: rgba(217, 119, 6, 0.1);
    color: #d97706;
}

/* 技能标签 */
.skill-tag {
    padding: var(--spacing-1) var(--spacing-2);
    border-radius: var(--border-radius-md);
    font-size: 12px;
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--color-primary);
    margin-right: var(--spacing-1);
}

/* 表格复选框 */
.table-checkbox {
    cursor: pointer;
    width: 16px;
    height: 16px;
    accent-color: var(--color-primary);
}

/* 分页 */
.pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-6);
}

.page-info {
    font-size: 14px;
    color: var(--text-secondary);
}

.total-count {
    font-weight: 600;
    color: var(--text-primary);
}

.page-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.page-size {
    margin-left: var(--spacing-3);
}

.page-size-select {
    padding: var(--spacing-1) var(--spacing-3);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius-md);
    font-size: 14px;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.page-size-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.page-btn {
    padding: var(--spacing-2) var(--spacing-4);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius-md);
    background-color: var(--bg-primary);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.page-btn:hover {
    background-color: var(--bg-tertiary);
}

.page-btn.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--text-inverse);
}

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

/* 实时数据流光动效 */
@keyframes dataFlow {
    0% {
        background-position: -100% 0;
    }
    100% {
        background-position: 100% 0;
    }
}

.data-flow {
    position: relative;
    overflow: hidden;
}

.data-flow::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    animation: dataFlow 2s infinite;
    pointer-events: none;
}

/* 异常数据红色呼吸灯预警 */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(239, 68, 68, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0);
    }
}

.alert-pulse {
    animation: pulse 2s infinite;
}

/* 地图容器 */
.map-container {
    display: flex;
    gap: var(--spacing-4);
    height: 600px;
}

.map {
    flex: 1;
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.map-sidebar {
    width: 300px;
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-4);
    display: flex;
    flex-direction: column;
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-4);
    padding-bottom: var(--spacing-3);
    border-bottom: 1px solid var(--bg-tertiary);
}

.sidebar-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.online-count {
    padding: var(--spacing-1) var(--spacing-3);
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
    border-radius: var(--border-radius-full);
    font-size: 12px;
    font-weight: 500;
}

.driver-list {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.driver-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-3);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
}

.driver-item:hover {
    background-color: var(--bg-secondary);
}

.driver-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    margin-right: var(--spacing-3);
}

.driver-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
}

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

.driver-location {
    font-size: 12px;
    color: var(--text-secondary);
}

.driver-status {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-left: var(--spacing-3);
}

.driver-status.active {
    background-color: var(--color-success);
}

.driver-filter {
    margin-bottom: var(--spacing-4);
    padding-bottom: var(--spacing-3);
    border-bottom: 1px solid var(--bg-tertiary);
}

.filter-select {
    width: 100%;
    padding: var(--spacing-2) var(--spacing-4);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--border-radius-md);
    font-size: 14px;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.driver-stats {
    display: flex;
    gap: var(--spacing-4);
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: var(--spacing-1);
}

.sidebar-footer {
    margin-top: var(--spacing-4);
    padding-top: var(--spacing-3);
    border-top: 1px solid var(--bg-tertiary);
    display: flex;
    gap: var(--spacing-2);
}

.sidebar-footer .action-btn {
    flex: 1;
    font-size: 12px;
    padding: var(--spacing-2) var(--spacing-3);
}

/* 数据管理 */
.data-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-4);
}

.data-card {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-5);
    transition: all var(--transition-normal);
}

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

.data-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-4);
}

.data-card-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.data-count {
    padding: var(--spacing-1) var(--spacing-3);
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--color-primary);
    border-radius: var(--border-radius-full);
    font-size: 12px;
    font-weight: 500;
}

.data-card-body {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

.data-card-body p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.card-btn {
    padding: var(--spacing-2) var(--spacing-4);
    border: 1px solid var(--color-primary);
    border-radius: var(--border-radius-md);
    background-color: var(--bg-primary);
    font-size: 14px;
    font-weight: 500;
    color: var(--color-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    align-self: flex-start;
}

.card-btn:hover {
    background-color: rgba(59, 130, 246, 0.1);
}

/* 数据工具部分 */
.data-tools-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-4);
}

.data-tool-card {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-5);
    transition: all var(--transition-normal);
}

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

.tool-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-4);
}

.tool-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
}

.option-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

.option-group label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.export-select,
.import-select,
.backup-select,
.cleanup-select {
    padding: var(--spacing-2) var(--spacing-4);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--border-radius-md);
    font-size: 14px;
    color: var(--text-primary);
    background-color: var(--bg-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.export-select:focus,
.import-select:focus,
.backup-select:focus,
.cleanup-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.date-input {
    padding: var(--spacing-2) var(--spacing-4);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--border-radius-md);
    font-size: 14px;
    color: var(--text-primary);
    background-color: var(--bg-secondary);
}

.date-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.date-separator {
    margin: 0 var(--spacing-3);
    color: var(--text-secondary);
    align-self: center;
}

.file-input {
    padding: var(--spacing-2);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--border-radius-md);
    background-color: var(--bg-secondary);
    cursor: pointer;
}

.file-info {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: var(--spacing-1);
}

/* 备份历史 */
.backup-history {
    margin-top: var(--spacing-4);
    padding-top: var(--spacing-3);
    border-top: 1px solid var(--bg-tertiary);
}

.history-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-3);
}

.history-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

.history-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-2) var(--spacing-3);
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius-md);
    font-size: 12px;
}

.history-time {
    color: var(--text-primary);
}

.history-type {
    color: var(--text-secondary);
}

.history-status {
    padding: var(--spacing-1) var(--spacing-2);
    border-radius: var(--border-radius-sm);
    font-size: 10px;
    font-weight: 600;
}

.history-status.success {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
}

.history-status.error {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--color-danger);
}

.history-btn {
    padding: var(--spacing-1) var(--spacing-2);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--border-radius-sm);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-size: 10px;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-left: var(--spacing-1);
}

.history-btn:hover {
    background-color: var(--bg-tertiary);
}

/* 系统设置 */
.settings-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-4);
}

.settings-card {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-5);
    transition: all var(--transition-normal);
}

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

.settings-card-header {
    margin-bottom: var(--spacing-4);
    padding-bottom: var(--spacing-3);
    border-bottom: 1px solid var(--bg-tertiary);
}

.settings-card-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.settings-card-body {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-4);
}

.setting-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

.setting-item label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.setting-item input,
.setting-item select {
    padding: var(--spacing-3);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--border-radius-md);
    font-size: 14px;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.setting-item input:focus,
.setting-item select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.settings-card-footer {
    display: flex;
    justify-content: flex-end;
}

.save-btn {
    padding: var(--spacing-2) var(--spacing-6);
    background-color: var(--color-primary);
    border: none;
    border-radius: var(--border-radius-md);
    font-size: 14px;
    font-weight: 500;
    color: white;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.save-btn:hover {
    background-color: var(--color-primary-dark);
}

/* 开关按钮 */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-switch label {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--bg-tertiary);
    transition: .4s;
    border-radius: 24px;
}

.toggle-switch label:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

.toggle-switch input:checked + label {
    background-color: var(--color-primary);
}

.toggle-switch input:checked + label:before {
    transform: translateX(26px);
}

/* 设置提示 */
.setting-hint {
    font-size: 12px;
    color: var(--text-secondary);
    margin-left: var(--spacing-2);
    align-self: center;
}

/* 重置按钮 */
.reset-btn {
    padding: var(--spacing-1) var(--spacing-3);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--border-radius-md);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 12px;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-left: var(--spacing-2);
}

.reset-btn:hover {
    background-color: var(--bg-tertiary);
}

/* 实时数据流光动效 */
@keyframes dataFlow {
    0% {
        background-position: -100% 0;
    }
    100% {
        background-position: 100% 0;
    }
}

.data-flow {
    position: relative;
    overflow: hidden;
}

.data-flow::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    animation: dataFlow 2s infinite;
    pointer-events: none;
}

/* 异常数据红色呼吸灯预警 */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(224, 102, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(224, 102, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(224, 102, 102, 0);
    }
}

.alert-pulse {
    animation: pulse 2s infinite;
}

/* 时间控制区域 */
.time-control {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-4);
    transition: all var(--transition-normal);
}

.time-control:hover {
    box-shadow: var(--shadow-md);
}

.time-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    display: block;
    margin-bottom: var(--spacing-2);
}

.time-range {
    display: flex;
    justify-content: flex-end;
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: var(--spacing-2);
}

/* 时间轴拖动效果 */
.time-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: var(--bg-tertiary);
    outline: none;
    margin: var(--spacing-3) 0;
}

.time-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.time-slider::-webkit-slider-thumb:hover {
    background: var(--color-primary-dark);
    transform: scale(1.1);
}

.time-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    border: none;
    transition: all var(--transition-fast);
}

.time-slider::-moz-range-thumb:hover {
    background: var(--color-primary-dark);
    transform: scale(1.1);
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .chart-section {
        grid-template-columns: 1fr;
    }
    
    .map-container {
        flex-direction: column;
    }
    
    .map-sidebar {
        width: 100%;
        height: 300px;
    }
}

@media (max-width: 768px) {
    .app-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-4);
    }
    
    .header-left {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-4);
    }
    
    .main-nav ul {
        gap: var(--spacing-3);
    }
    
    .header-right {
        width: 100%;
        justify-content: space-between;
    }
    
    .app-main {
        padding: var(--spacing-4);
    }
    
    .data-cards {
        grid-template-columns: 1fr;
    }
    
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-3);
    }
    
    .page-controls {
        width: 100%;
        justify-content: space-between;
    }
    
    .search-form {
        flex-direction: column;
    }
    
    .search-input,
    .search-select,
    .search-btn {
        width: 100%;
    }
    
    .settings-section {
        grid-template-columns: 1fr;
    }
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .dashboard-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .analysis-section {
        grid-template-columns: 1fr;
    }
    
    .data-section {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .data-tools-section {
        grid-template-columns: 1fr;
    }
    
    .settings-section {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: var(--spacing-4);
    }
    
    .sidebar {
        width: 100%;
        height: auto;
        position: relative;
        border-right: none;
        border-bottom: 1px solid var(--bg-tertiary);
    }
    
    .sidebar-menu {
        flex-direction: row;
        overflow-x: auto;
        white-space: nowrap;
    }
    
    .sidebar-menu li {
        margin-right: var(--spacing-4);
        margin-bottom: 0;
    }
    
    .main-content {
        margin-left: 0;
        padding: var(--spacing-4);
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .data-section {
        grid-template-columns: 1fr;
    }
    
    .map-container {
        flex-direction: column;
    }
    
    .map {
        width: 100%;
        height: 400px;
    }
    
    .map-sidebar {
        width: 100%;
        height: auto;
        max-height: 400px;
    }
    
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-3);
    }
    
    .page-actions {
        flex-wrap: wrap;
    }
    
    .search-form {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-input,
    .search-select {
        width: 100%;
    }
    
    .drivers-table {
        overflow-x: auto;
    }
    
    table {
        min-width: 800px;
    }
    
    .pagination {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-3);
    }
    
    .page-controls {
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .container {
        padding: var(--spacing-3);
    }
    
    .main-content {
        padding: var(--spacing-3);
    }
    
    .page-title {
        font-size: 20px;
    }
    
    .action-btn {
        font-size: 12px;
        padding: var(--spacing-2) var(--spacing-3);
    }
    
    .card {
        padding: var(--spacing-3);
    }
    
    .card-title {
        font-size: 16px;
    }
    
    .chart-container {
        padding: var(--spacing-3);
    }
    
    .chart-title {
        font-size: 14px;
    }
}

/* 深色主题 */
@media (prefers-color-scheme: dark) {
    :root {
        --text-primary: #f9fafb;
        --text-secondary: #d1d5db;
        --text-tertiary: #9ca3af;
        --text-inverse: #111827;
        
        --bg-primary: #1f2937;
        --bg-secondary: #374151;
        --bg-tertiary: #4b5563;
        --bg-quaternary: #6b7280;
    }
    
    body {
        background-color: #111827;
    }
    
    .app-header {
        background-color: var(--bg-primary);
        box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    }
    
    .card,
    .chart-container,
    .ranking-section,
    .drivers-table,
    .map,
    .map-sidebar,
    .data-card,
    .settings-card {
        background-color: var(--bg-primary);
        box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    }
    
    .driver-item:hover,
    .ranking-item:hover,
    .drivers-table tr:hover {
        background-color: var(--bg-secondary);
    }
    
    .nav-item a:hover {
        background-color: var(--bg-secondary);
    }
    
    .nav-item.active a {
        background-color: rgba(59, 130, 246, 0.2);
    }
    
    .control-btn,
    .action-btn,
    .chart-control-btn,
    .table-btn,
    .page-btn,
    .card-btn {
        background-color: var(--bg-primary);
        border-color: var(--bg-tertiary);
    }
    
    .search-input,
    .search-select,
    .setting-item input,
    .setting-item select {
        background-color: var(--bg-primary);
        border-color: var(--bg-tertiary);
        color: var(--text-primary);
    }
}