/* ==================== 主样式文件 ==================== */

/* CSS变量定义 - SmartAdmin风格优化 */
:root {
    /* 主色调 - 深蓝色调（更深，保持蓝色为主，带光泽度） */
    --color-primary: #1e3a8a;
    --color-primary-dark: #1a3276;
    --color-primary-light: #3b82f6;
    --color-primary-bg: rgba(30, 58, 138, 0.08);
    
    /* 辅助色 - 更鲜明的对比色 */
    --color-success: #059669;
    --color-warning: #d97706;
    --color-error: #dc2626;
    --color-info: #0284c7;
    --color-purple: #7c3aed;
    --color-teal: #14b8a6;
    
    /* 中性色 - 更精细的灰度层次 */
    --color-text-primary: #1e293b;
    --color-text-secondary: #475569;
    --color-text-muted: #94a3b8;
    --color-neutral-50: #f8fafc;
    --color-neutral-100: #f1f5f9;
    --color-neutral-200: #e2e8f0;
    --color-neutral-300: #cbd5e1;
    --color-neutral-400: #94a3b8;
    --color-border: #e2e8f0;
    --color-border-light: #f1f5f9;
    
    /* 背景色 - 更现代的渐变背景 */
    --color-bg-primary: #f8fafc;
    --color-bg-secondary: #ffffff;
    --color-bg-tertiary: #f1f5f9;
    --color-bg-gradient: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    
    /* 阴影 - 更柔和的多层次阴影 */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    /* 圆角 - 更统一的圆角设计 */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;
    
    /* 过渡 - 更平滑的动画效果 */
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    
    /* 间距 - 更一致的间距系统 */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB',
                 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* 应用背景 - 现代化渐变背景 */
.app-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-bg-gradient);
    z-index: -1;
}

/* 导航栏 - SmartAdmin风格优化 */
.navbar-main {
    background: linear-gradient(135deg, var(--color-bg-secondary) 0%, var(--color-bg-tertiary) 100%);
    border-bottom: 1px solid var(--color-border);
    padding: 0.75rem 1.5rem;
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: all var(--transition-base);
}



.navbar-brand {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: all var(--transition-base);
}

.navbar-brand:hover {
    color: var(--color-primary-dark);
    transform: translateY(-1px);
}

/* 侧边栏 - SmartAdmin风格优化 */
.sidebar {
    background: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg-tertiary) 100%);
    border-right: 1px solid var(--color-border);
    padding: 1.5rem 0;
    height: calc(100vh - 65px);
    overflow-y: auto;
    position: sticky;
    top: 65px;
    transition: all var(--transition-slow);
    box-shadow: var(--shadow-md);
    max-width: 80%;
}



/* 侧边栏滚动条样式 */
.sidebar::-webkit-scrollbar {
    width: 6px;
}

.sidebar::-webkit-scrollbar-track {
    background: var(--color-neutral-100);
}

.sidebar::-webkit-scrollbar-thumb {
    background: var(--color-neutral-300);
    border-radius: var(--radius-full);
    transition: background var(--transition-base);
}

.sidebar::-webkit-scrollbar-thumb:hover {
    background: var(--color-neutral-400);
}

/* 侧边栏折叠状态 - SmartAdmin风格 */
.sidebar.collapsed {
    width: 60px;
    padding: 1.5rem 0.5rem;
    background: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg-tertiary) 100%);
}

.sidebar.collapsed .sidebar-header h6,
.sidebar.collapsed .nav-section-title,
.sidebar.collapsed .nav-link span {
    display: none;
}

.sidebar.collapsed .nav-link {
    padding: 0.75rem;
    justify-content: center;
    border-radius: var(--radius-full);
}

.sidebar.collapsed .nav-link i {
    width: auto;
    font-size: 1.25rem;
    color: var(--color-text-secondary);
}

.sidebar.collapsed .nav-link:hover i {
    color: var(--color-primary);
}

/* 主内容区扩展 */
body.sidebar-collapsed .main-content {
    width: calc(100% - 60px);
}

/* 侧边栏头部 - SmartAdmin风格 */
.sidebar-header {
    padding: 0 1rem 1.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--color-border);
    transition: all var(--transition-base);
    background: rgba(255, 255, 255, 0.5);
    margin: 0 0.5rem 1.5rem;
    border-radius: var(--radius-lg);
}

.sidebar-header h6 {
    font-weight: 700;
    color: var(--color-primary);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* 导航菜单 - SmartAdmin风格 */
.nav-section {
    margin-bottom: 2rem;
    padding: 0 0.5rem;
}

.nav-section-title {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0 1rem 0.75rem;
    margin-bottom: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
}

.nav-section-title::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 16px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
}

/* 导航链接 - SmartAdmin风格优化 */
.nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    border-radius: var(--radius-lg);
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: all var(--transition-base);
    margin-bottom: 0.375rem;
    position: relative;
    overflow: hidden;
    font-weight: 500;
}

.nav-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 3px;
    height: 100%;
    background: var(--color-primary);
    transform: scaleY(0);
    transition: transform var(--transition-base);
    border-radius: 0 var(--radius-full) var(--radius-full) 0;
}

.nav-link i {
    width: 20px;
    text-align: center;
    transition: all var(--transition-base);
    font-size: 1rem;
    color: var(--color-text-muted);
}

.nav-link:hover {
    background: linear-gradient(135deg, var(--color-primary-bg) 0%, rgba(30, 58, 138, 0.12) 100%);
    color: var(--color-primary);
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(30, 58, 138, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.nav-link:hover::before {
    transform: scaleY(1);
}

.nav-link:hover i {
    color: var(--color-primary);
    transform: scale(1.1);
    text-shadow: 0 0 8px rgba(30, 58, 138, 0.4);
}

.nav-link.active {
    background: linear-gradient(135deg, var(--color-primary-bg) 0%, rgba(30, 58, 138, 0.15) 100%);
    color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(30, 58, 138, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    font-weight: 600;
}

.nav-link.active::before {
    transform: scaleY(1);
}

.nav-link.active i {
    color: var(--color-primary);
    font-size: 1.125rem;
}

/* 主内容区 - SmartAdmin风格 */
.main-content {
    padding: 2rem;
    background: linear-gradient(135deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
    min-height: calc(100vh - 65px);
    transition: all var(--transition-base);
    position: relative;
}



/* 页面头部 - SmartAdmin风格 */
.page-header {
    margin-bottom: 2.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--color-border);
    background: rgba(255, 255, 255, 0.5);
    padding: 1.5rem 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
}



.page-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-title i {
    color: var(--color-primary);
    font-size: 1.75rem;
    background: none;
    -webkit-text-fill-color: var(--color-primary);
}

.page-description {
    font-size: 1rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-left: 2.5rem;
}

/* 卡片样式 - SmartAdmin风格优化 */
.content-card {
    background: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg-tertiary) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    margin-bottom: 2rem;
    transition: all var(--transition-base);
    overflow: hidden; /* 保持hidden以维持卡片圆角效果 */
    position: relative;
    backdrop-filter: blur(10px);
}

/* 数据源页面特殊处理：允许overflow visible以支持sticky */
/* 使用更具体的选择器确保覆盖 */
body .content-card:has(#dataTableContainer),
body .content-card:has(.table-responsive),
body .content-card:has(#dataTable),
.content-card:has(#dataTableContainer),
.content-card:has(.table-responsive),
.content-card:has(#dataTable) {
    overflow: visible !important;
    overflow-x: auto !important;
    overflow-y: visible !important;
}

/* 卡片样式 - 磨砂玻璃风格 */
.content-card {
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 20px 0 rgba(31, 38, 135, 0.08);
}

.content-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
    transform: scaleX(0);
    transition: transform var(--transition-base);
    box-shadow: 0 0 10px rgba(30, 58, 138, 0.5);
}

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

.content-card:hover::before {
    transform: scaleX(1);
}

.card-header {
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.5);
    gap: 1rem;
}



.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-title i {
    color: var(--color-primary);
    font-size: 1.125rem;
}

.card-body {
    padding: 2rem;
    background: rgba(255, 255, 255, 0.3);
}



.card-footer {
    padding: 1.5rem 2rem;
    border-top: 1px solid var(--color-border);
    background: rgba(255, 255, 255, 0.5);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 1rem;
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}



/* 按钮样式 - SmartAdmin风格 */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.5;
    text-align: center;
    text-decoration: none;
    vertical-align: middle;
    cursor: pointer;
    user-select: none;
    border: 1px solid transparent;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    gap: 0.5rem;
    box-shadow: var(--shadow-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left var(--transition-base);
}

.btn:hover::before {
    left: 100%;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn:active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

.btn-primary {
    color: white;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-color: var(--color-primary-dark);
    box-shadow: 0 4px 15px rgba(30, 58, 138, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    border-color: var(--color-primary);
    box-shadow: 0 6px 20px rgba(30, 58, 138, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.btn-secondary {
    color: var(--color-text-primary);
    background: linear-gradient(135deg, var(--color-neutral-200), var(--color-neutral-100));
    border-color: var(--color-neutral-300);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, var(--color-neutral-300), var(--color-neutral-200));
    border-color: var(--color-neutral-400);
}

.btn-outline {
    color: var(--color-primary);
    background-color: transparent;
    border-color: var(--color-primary);
}

.btn-outline:hover {
    background-color: var(--color-primary-bg);
    border-color: var(--color-primary-dark);
    box-shadow: var(--shadow-sm);
}

.btn-sm {
    padding: 0.375rem 0.875rem;
    font-size: 0.8125rem;
    border-radius: var(--radius-md);
}

.btn-lg {
    padding: 0.875rem 2rem;
    font-size: 1rem;
    border-radius: var(--radius-xl);
}

.btn-icon {
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: var(--radius-full);
    justify-content: center;
    align-items: center;
}

/* 表格样式 - SmartAdmin风格 */
.data-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: rgba(255, 255, 255, 0.7);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}



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

.data-table thead {
    background: linear-gradient(135deg, var(--color-primary-bg) 0%, rgba(15, 23, 42, 0.1) 100%);
    border-bottom: 2px solid var(--color-primary);
}

.data-table th {
    padding: 1rem 1.25rem;
    text-align: left;
    font-weight: 700;
    color: var(--color-text-primary);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    vertical-align: middle;
    position: relative;
}

.data-table th::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-base);
}

.data-table th:hover::after {
    width: 100%;
}

.data-table td {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
    transition: all var(--transition-base);
    background: rgba(255, 255, 255, 0.5);
}



.data-table tr {
    transition: all var(--transition-base);
}

.data-table tr:hover {
    background-color: rgba(30, 64, 175, 0.05);
    transform: translateX(2px);
}

.data-table tr:hover td {
    background: rgba(255, 255, 255, 0.8);
    color: var(--color-text-primary);
}

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

.data-table tr:last-child td:first-child {
    border-bottom-left-radius: var(--radius-lg);
}

.data-table tr:last-child td:last-child {
    border-bottom-right-radius: var(--radius-lg);
}

.data-table thead th:first-child {
    border-top-left-radius: var(--radius-lg);
}

.data-table thead th:last-child {
    border-top-right-radius: var(--radius-lg);
}

/* 徽章样式 - SmartAdmin风格 */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.375rem 0.875rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    line-height: 1;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    gap: 0.25rem;
    position: relative;
    overflow: hidden;
}

.badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.badge:hover::before {
    transform: scaleX(1);
}

.badge:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.badge-primary {
    background: linear-gradient(135deg, var(--color-primary-bg), rgba(30, 64, 175, 0.2));
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.badge-success {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.2));
    color: var(--color-success);
    border: 1px solid var(--color-success);
}

.badge-warning {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(245, 158, 11, 0.2));
    color: var(--color-warning);
    border: 1px solid var(--color-warning);
}

.badge-danger {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(239, 68, 68, 0.2));
    color: var(--color-error);
    border: 1px solid var(--color-error);
}

.badge-info {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(59, 130, 246, 0.2));
    color: var(--color-info);
    border: 1px solid var(--color-info);
}

/* 状态指示灯 - SmartAdmin风格 */
.status-light {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 8px;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.8), 0 0 8px currentColor;
    transition: all var(--transition-base);
    position: relative;
}

.status-light::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
    animation: pulse 2s infinite;
}

.status-light.online {
    background-color: var(--color-success);
    color: var(--color-success);
}

.status-light.offline {
    background-color: var(--color-error);
    color: var(--color-error);
}

.status-light.slow {
    background-color: var(--color-warning);
    color: var(--color-warning);
}

.status-light:hover {
    transform: scale(1.2);
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 1), 0 0 12px currentColor;
}

@keyframes pulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(2);
        opacity: 0;
    }
}

/* 页面切换相关样式 */
.page-content {
    display: none;
}

.page-content.active {
    display: block;
}

/* 选项卡样式 */
.nav-tabs {
    border-bottom: 1px solid var(--color-border);
    display: flex;
    margin-bottom: 1.5rem;
}

.nav-tabs .nav-link {
    border: 1px solid transparent;
    border-top-left-radius: 0.375rem;
    border-top-right-radius: 0.375rem;
    margin-bottom: -1px;
    color: var(--color-text-secondary);
    padding: 0.75rem 1.5rem;
}

.nav-tabs .nav-link.active {
    background-color: var(--color-bg-secondary);
    border-color: var(--color-border) var(--color-border) var(--color-bg-secondary);
    color: var(--color-primary);
}

.tab-content {
    padding: 0;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

/* 响应式设计 */

/* 超大屏幕 (1400px+) */
@media (min-width: 1400px) {
    .content-card {
        margin-bottom: 1.5rem;
    }
    
    .card-body {
        padding: 1.75rem;
    }
}

/* 大屏幕 (1200-1399px) */
@media (max-width: 1399px) and (min-width: 1200px) {
    .main-content {
        padding: 1.5rem;
    }
    
    .page-title {
        font-size: 1.75rem;
    }
}

/* 中屏幕 (992-1199px) */
@media (max-width: 1199px) and (min-width: 992px) {
    .sidebar {
        width: 200px;
    }
    
    .sidebar.collapsed {
        width: 60px;
    }
    
    .nav-link {
        padding: 0.625rem 0.625rem;
    }
    
    .card-header {
        padding: 0.875rem 1.25rem;
    }
}

/* 平板和小屏幕 (768-991px) */
@media (max-width: 991.98px) {
    .sidebar {
        position: fixed;
        left: -280px;
        top: 64px;
        z-index: 1000;
        width: 280px;
        transition: left var(--transition-base);
        height: calc(100vh - 64px);
    }

    .sidebar.active {
        left: 0;
    }

    .sidebar.collapsed {
        width: 280px;
        padding: 1.5rem 1rem;
    }

    .sidebar.collapsed .sidebar-header h6,
    .sidebar.collapsed .nav-section-title,
    .sidebar.collapsed .nav-link span {
        display: block;
    }

    .sidebar.collapsed .nav-link {
        padding: 0.75rem 0.75rem;
        justify-content: flex-start;
    }

    .sidebar.collapsed .nav-link i {
        width: 20px;
        font-size: 1rem;
    }

    body.sidebar-collapsed .main-content {
        width: 100%;
    }

    .main-content {
        padding: 1rem;
        width: 100% !important;
    }
    
    /* 移动端菜单切换按钮 */
    .sidebar-toggle-btn {
        display: flex;
    }
    
    .navbar-brand {
        font-size: 1.125rem;
    }
    
    .page-title {
        font-size: 1.5rem;
    }
}

/* 手机屏幕 (<768px) */
@media (max-width: 767.98px) {
    .navbar {
        padding: 0.75rem 1rem;
    }
    
    .navbar-brand span {
        display: none;
    }
    
    .navbar-brand i {
        font-size: 1.5rem;
    }
    
    .sidebar {
        position: fixed;
        left: -100%;
        top: 64px;
        z-index: 1001;
        width: 100%;
        transition: left var(--transition-base);
        height: calc(100vh - 64px);
    }
    
    .sidebar.active {
        left: 0;
    }
    
    .main-content {
        padding: 0.75rem;
    }
    
    .page-header {
        margin-bottom: 1rem;
    }
    
    .page-title {
        font-size: 1.375rem;
    }
    
    /* 卡片响应式 */
    .content-card {
        margin-bottom: 1rem;
    }
    
    .card-header {
        padding: 0.75rem 1rem;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    /* 按钮响应式 */
    .btn {
        padding: 0.5rem 0.875rem;
        font-size: 0.875rem;
    }
    
    /* 表格响应式 */
    .data-table {
        font-size: 0.8125rem;
    }
    
    .data-table th,
    .data-table td {
        padding: 0.625rem 0.5rem;
    }
}

/* 侧边栏切换按钮 */
.sidebar-toggle-btn {
    padding: 0.5rem 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.sidebar-toggle-btn:hover {
    background-color: var(--color-primary-bg);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* 菜单状态指示器 */
.menu-status-light {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    cursor: help;
}

/* 编辑菜单模态框样式 */
#editMenuForm .form-label,
#addMenuForm .form-label {
    font-weight: 500;
    color: var(--color-text-primary);
    margin-bottom: 0.5rem;
}

#editMenuForm .form-control,
#editMenuForm .form-select,
#addMenuForm .form-control,
#addMenuForm .form-select {
    border-radius: var(--radius-md);
    border-color: var(--color-border);
    padding: 0.625rem;
}

#editMenuForm .form-control:focus,
#editMenuForm .form-select:focus,
#addMenuForm .form-control:focus,
#addMenuForm .form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 0.125rem rgba(102, 126, 234, 0.25);
}

.modal-header {
    border-bottom: 2px solid var(--color-border);
    padding: 1rem 1.5rem;
}

.modal-footer {
    border-top: 2px solid var(--color-border);
    padding: 1rem 1.5rem;
}

.modal-body {
    padding: 1.5rem;
}

.modal-title {
    font-weight: 600;
    color: var(--color-text-primary);
}

/* 按钮组垂直排列 */
.btn-group-vertical {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.btn-group-vertical .btn {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    line-height: 1.2;
}

/* 数据表格中的按钮组 */
.data-table td .btn-group-vertical {
    min-width: 32px;
}

/* 移动端遮罩层 */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    transition: opacity var(--transition-base);
}

@media (max-width: 991.98px) {
    .sidebar-overlay.active {
        display: block;
        opacity: 1;
    }
}

/* 拖拽排序相关样式 */
.sort-handle {
    cursor: grab;
    user-select: none;
    transition: all var(--transition-base);
}

.sort-handle:hover {
    background-color: rgba(30, 64, 175, 0.05);
    border-radius: var(--radius-md);
}

.sort-handle:active {
    cursor: grabbing;
}

.menu-item-row.dragging {
    opacity: 0.5;
    background-color: rgba(30, 64, 175, 0.1);
    transform: scale(1.02);
    box-shadow: var(--shadow-xl);
    z-index: 1000;
    position: relative;
}

/* 菜单操作动画效果 */
@keyframes fadeOut {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(-10px);
    }
}

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

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

/* 表格行动画效果 */
.menu-item-row {
    animation: slideIn 0.3s ease-out;
}

/* 菜单行过渡效果 */
.menu-row-transition {
    transition: all var(--transition-base);
    animation: slideUp 0.3s ease-out;
}

/* 导航链接过渡效果 */
.nav-link-transition {
    transition: all var(--transition-base);
    animation: slideIn 0.3s ease-out;
}

/* 模态框过渡效果增强 */
.modal-content {
    transition: all var(--transition-base);
    animation: slideUp 0.3s ease-out;
}

/* 表格行悬停效果增强 */
.data-table tr:hover {
    background-color: rgba(30, 64, 175, 0.05);
    transform: translateX(2px);
    box-shadow: var(--shadow-sm);
}

/* 搜索和筛选动画效果 */
#navMenuSearch {
    transition: all var(--transition-base);
}

#navMenuSearch:focus {
    box-shadow: 0 0 0 0.125rem rgba(102, 126, 234, 0.25);
    transform: scale(1.01);
}

[data-filter] {
    transition: all var(--transition-base);
}

[data-filter]:hover {
    transform: translateY(-1px);
}

[data-filter].active {
    background-color: var(--color-primary-bg);
    border-color: var(--color-primary);
    color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

/* 批量操作按钮动画 */
#batchDeleteBtn,
#batchEnableBtn,
#batchDisableBtn {
    transition: all var(--transition-base);
}

#batchDeleteBtn:disabled,
#batchEnableBtn:disabled,
#batchDisableBtn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* 菜单状态切换动画 */
.form-check-input {
    transition: all var(--transition-base);
}

.form-check-input:checked {
    transform: scale(1.1);
}

/* 空状态动画 */
#navMenuEmptyState {
    animation: slideUp 0.5s ease-out;
}

/* 系统设置模块 - 缺失的CSS类 */

/* 动画效果类 */
.animate-fade-in {
    animation: fadeIn 0.5s ease-out;
}

.animate-slide-in {
    animation: slideIn 0.5s ease-out;
}

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

/* 按钮过渡效果 */
.btn-transition {
    transition: all var(--transition-base);
}

/* 卡片阴影悬停效果 */
.card-shadow-hover {
    transition: all var(--transition-base);
}

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

/* 自定义卡片头部 */
.card-header-custom {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 20px 0 rgba(31, 38, 135, 0.1);
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--color-border);
}

/* 自定义表单控件 */
.form-control-custom {
    border-radius: var(--radius-md);
    border-color: var(--color-border);
    padding: 0.625rem;
    transition: all var(--transition-base);
}

.form-control-custom:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 0.125rem rgba(102, 126, 234, 0.25);
}

.form-select-custom {
    border-radius: var(--radius-md);
    border-color: var(--color-border);
    padding: 0.625rem;
    transition: all var(--transition-base);
}

.form-select-custom:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 0.125rem rgba(102, 126, 234, 0.25);
}

/* 自定义单选框 */
.radio-custom {
    transition: all var(--transition-base);
}

.radio-custom:hover {
    transform: translateY(-1px);
}

/* 自定义范围滑块 */
.range-custom {
    accent-color: var(--color-primary);
    transition: all var(--transition-base);
}

.range-custom:hover {
    transform: scale(1.02);
}

/* 区域容器 */
.section-container {
    background: rgba(255, 255, 255, 0.4);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    transition: all var(--transition-base);
}

.section-container:hover {
    background: rgba(255, 255, 255, 0.6);
    box-shadow: var(--shadow-sm);
}

/* 区域标题 */
.section-title {
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* 字体预览 */
.font-preview {
    transition: all var(--transition-base);
}

.font-preview:hover {
    box-shadow: var(--shadow-sm);
    transform: scale(1.01);
}

/* 头像容器 */
.avatar-container {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    transition: all var(--transition-base);
}

.avatar-container:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

/* 表单颜色输入 */
.form-control-color {
    height: 40px;
    padding: 0.25rem;
}

/* 导航选项卡自定义样式 */
.nav-tabs-custom {
    border-bottom: 2px solid var(--color-border);
}

.nav-tabs-custom .nav-link {
    border: 1px solid transparent;
    border-top-left-radius: var(--radius-md);
    border-top-right-radius: var(--radius-md);
    margin-bottom: -2px;
    padding: 0.75rem 1.5rem;
    transition: all var(--transition-base);
}

.nav-tabs-custom .nav-link:hover {
    background: var(--color-primary-bg);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.nav-tabs-custom .nav-link.active {
    background: var(--color-bg-secondary);
    border-color: var(--color-border) var(--color-border) var(--color-bg-secondary);
    color: var(--color-primary);
    font-weight: 600;
}

/* 导航菜单管理的响应式设计 */
@media (max-width: 767.98px) {
    .nav-menu-header {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    
    .nav-menu-actions {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    #navMenuTable {
        font-size: 0.75rem;
    }
    
    #navMenuTable th,
    #navMenuTable td {
        padding: 0.5rem;
    }
    
    #navMenuTable th:nth-child(5),
    #navMenuTable td:nth-child(5),
    #navMenuTable th:nth-child(7),
    #navMenuTable td:nth-child(7) {
        display: none;
    }
}

/* ==================== 自动化流程样式 ==================== */

/* 流程概览统计 */
.flow-overview-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--color-bg-secondary);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.stat-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: rgba(255, 255, 255, 0.8);
}

.stat-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    font-size: 1.25rem;
    color: white;
    box-shadow: var(--shadow-sm);
}

.stat-icon.bg-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
}

.stat-icon.bg-success {
    background: linear-gradient(135deg, var(--color-success), #047857);
}

.stat-icon.bg-warning {
    background: linear-gradient(135deg, var(--color-warning), #b45309);
}

.stat-icon.bg-info {
    background: linear-gradient(135deg, var(--color-info), #026aa7);
}

.stat-content {
    flex: 1;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1.2;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-top: 0.25rem;
}

/* 自动化流程容器 */
.automation-flow-container {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 2rem;
    padding: 2rem;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-xl);
    position: relative;
    overflow-x: auto;
    min-height: 400px;
    border: 1px solid var(--color-border);
}

/* 流程节点 */
.flow-node {
    flex: 1;
    min-width: 200px;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
    border: 1px solid var(--color-border);
}

.flow-node:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: rgba(255, 255, 255, 0.9);
}

.flow-node.active {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1), var(--shadow-lg);
}

.flow-node.highlighted {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.2), var(--shadow-xl);
    transform: scale(1.02);
}

.node-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--color-border);
}

.node-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary-bg), rgba(30, 58, 138, 0.2));
    border-radius: var(--radius-full);
    font-size: 1.25rem;
    color: var(--color-primary);
}

.node-header h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0;
}

.node-content {
    font-size: 0.875rem;
}

.node-stats {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.node-stats .stat {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.node-stats .stat-label {
    color: var(--color-text-secondary);
    font-weight: 500;
}

.node-stats .stat-value {
    color: var(--color-primary);
    font-weight: 600;
}

.node-description {
    color: var(--color-text-secondary);
    line-height: 1.5;
    font-size: 0.8125rem;
}

/* 流程连接线 */
.flow-connector {
    width: 60px;
    height: 2px;
    background: var(--color-border);
    align-self: center;
    position: relative;
    transition: all var(--transition-base);
}

.flow-connector::before,
.flow-connector::after {
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--color-border);
    border-radius: 50%;
}

.flow-connector::before {
    left: -4px;
}

.flow-connector::after {
    right: -4px;
}

.flow-connector.active {
    background: var(--color-primary);
}

.flow-connector.active::before,
.flow-connector.active::after {
    background: var(--color-primary);
}

.flow-connector.flowing {
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
    animation: flowAnimation 1.5s ease-in-out;
}

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

/* 数据可视化网格 */
.data-visualization-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.chart-container {
    background: var(--color-bg-secondary);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.chart-container:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: rgba(255, 255, 255, 0.8);
}

.chart-container h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.chart-container h4::before {
    content: '';
    width: 4px;
    height: 20px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
}

/* 进度图表 */
.progress-chart {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.progress-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.progress-label {
    flex: 1;
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.progress-bar {
    flex: 2;
    height: 8px;
    background: var(--color-neutral-200);
    border-radius: var(--radius-full);
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
    border-radius: var(--radius-full);
    transition: width var(--transition-slow);
    position: relative;
}

.progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

.progress-value {
    width: 60px;
    text-align: right;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-primary);
}

/* 饼图 */
.pie-chart-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.pie-chart {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    position: relative;
    overflow: hidden;
    background: var(--color-neutral-200);
}

.pie-slice {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transform-origin: center;
    transition: all var(--transition-base);
}

.pie-slice-high {
    background: var(--color-primary);
    clip-path: polygon(50% 50%, 50% 0%, 100% 0%, 100% 30%, 50% 50%);
}

.pie-slice-medium {
    background: var(--color-info);
    clip-path: polygon(50% 50%, 100% 30%, 100% 100%, 50% 100%);
}

.pie-slice-low {
    background: var(--color-neutral-400);
    clip-path: polygon(50% 50%, 50% 100%, 0% 100%, 0% 0%, 50% 0%);
}

.pie-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-primary);
    box-shadow: var(--shadow-sm);
}

.pie-legend {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
}

.legend-color {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
}

.legend-color-high {
    background: var(--color-primary);
}

.legend-color-medium {
    background: var(--color-info);
}

.legend-color-low {
    background: var(--color-neutral-400);
}

/* 柱状图 */
.bar-chart {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.bar-item {
    display: flex;
    align-items: flex-end;
    gap: 1rem;
    height: 40px;
}

.bar-label {
    width: 80px;
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.bar-container {
    flex: 1;
    height: 100%;
    background: var(--color-neutral-200);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    overflow: hidden;
    position: relative;
}

.bar-fill {
    width: 100%;
    background: linear-gradient(180deg, var(--color-primary), var(--color-primary-light));
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    transition: height var(--transition-slow);
    position: relative;
}

.bar-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.4));
}

.bar-value {
    width: 60px;
    text-align: right;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-primary);
}

/* 折线图 */
.line-chart {
    position: relative;
    height: 200px;
    display: flex;
    flex-direction: column;
}

.chart-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    pointer-events: none;
}

.chart-grid-line {
    height: 1px;
    background: var(--color-neutral-200);
    width: 100%;
}

.chart-line-container {
    flex: 1;
    position: relative;
}

.chart-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 1rem;
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.chart-labels span {
    flex: 1;
    text-align: center;
}

/* 自动化流程响应式设计 */
@media (max-width: 1200px) {
    .automation-flow-container {
        flex-direction: column;
        align-items: stretch;
        gap: 1.5rem;
    }

    .flow-connector {
        width: 2px;
        height: 60px;
        align-self: center;
    }

    .flow-connector::before,
    .flow-connector::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .flow-connector::before {
        top: -4px;
    }

    .flow-connector::after {
        bottom: -4px;
    }

    .data-visualization-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767.98px) {
    .flow-overview-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .stat-item {
        padding: 1rem;
    }

    .automation-flow-container {
        padding: 1rem;
        gap: 1rem;
    }

    .flow-node {
        padding: 1rem;
        min-width: unset;
    }

    .flow-connector {
        height: 40px;
    }

    .pie-chart-container {
        flex-direction: column;
        text-align: center;
    }

    .pie-legend {
        align-items: center;
    }

    .progress-item {
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
    }

    .progress-label {
        text-align: center;
    }

    .progress-value {
        text-align: center;
        width: 100%;
    }

    .bar-item {
        flex-direction: column;
        align-items: stretch;
        height: auto;
        gap: 0.5rem;
    }

    .bar-label {
        text-align: center;
        width: 100%;
    }

    .bar-value {
        text-align: center;
        width: 100%;
    }
}