car-maintenance-system/frontend/css/style.css

/* 车管家4S店车辆维保管理系统 - 自定义样式 */

:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #0dcaf0;
    --light-bg: #f8f9fa;
    --dark-text: #212529;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--light-bg);
    min-height: 100vh;
}

/* ==================== 登录页面样式 ==================== */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.login-container .card {
    width: 100%;
    max-width: 450px;
    border-radius: 15px;
}

.login-container .card-header {
    border-radius: 15px 15px 0 0 !important;
}

/* ==================== 仪表板样式 ==================== */
.dashboard-wrapper {
    display: flex;
    min-height: 100vh;
}

/* 侧边栏 */
.sidebar {
    width: 260px;
    background: linear-gradient(180deg, #2c3e50 0%, #34495e 100%);
    color: #fff;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    transition: all 0.3s;
    z-index: 1000;
}

.sidebar .sidebar-header {
    padding: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}

.sidebar .sidebar-header h5 {
    margin: 0;
    font-weight: 600;
}

.sidebar .sidebar-header small {
    opacity: 0.75;
}

.sidebar .menu-item {
    padding: 12px 20px;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    border-left: 3px solid transparent;
}

.sidebar .menu-item:hover {
    background-color: rgba(255,255,255,0.1);
    color: #fff;
}

.sidebar .menu-item.active {
    background-color: rgba(13, 110, 253, 0.3);
    color: #fff;
    border-left-color: var(--primary-color);
}

.sidebar .menu-item i {
    font-size: 1.2rem;
}

/* 主内容区 */
.main-content {
    flex: 1;
    margin-left: 260px;
    padding: 20px;
    transition: all 0.3s;
}

/* 顶部导航栏 */
.top-navbar {
    background: #fff;
    padding: 15px 25px;
    border-radius: 10px;
    margin-bottom: 25px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* 统计卡片 */
.stat-card {
    background: #fff;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: transform 0.3s;
    border-left: 4px solid var(--primary-color);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.stat-card .stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 15px;
}

.stat-card .stat-icon.blue { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); }
.stat-card .stat-icon.green { background: linear-gradient(135deg, #84fab0 0%, #8fd3f4 100%); }
.stat-card .stat-icon.orange { background: linear-gradient(135deg, #fa709a 0%, #fee140 100%); }
.stat-card .stat-icon.red { background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); }

.stat-card .stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 5px;
}

.stat-card .stat-label {
    color: var(--secondary-color);
    font-size: 0.9rem;
}

/* 内容卡片 */
.content-card {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    overflow: hidden;
}

.content-card .card-header {
    background: #fff;
    border-bottom: 2px solid var(--primary-color);
    padding: 15px 20px;
    font-weight: 600;
}

.content-card .card-body {
    padding: 20px;
}

/* 表格样式 */
.table-custom {
    margin-bottom: 0;
}

.table-custom thead th {
    background-color: var(--light-bg);
    font-weight: 600;
    border-bottom: 2px solid #dee2e6;
    padding: 12px;
}

.table-custom tbody td {
    padding: 12px;
    vertical-align: middle;
}

.table-custom tbody tr:hover {
    background-color: #f8f9fa;
}

/* 状态徽章 */
.badge-status {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.badge-status.pending { background-color: #fff3cd; color: #856404; }
.badge-status.appointed { background-color: #cfe2ff; color: #084298; }
.badge-status.in_progress { background-color: #ffe5d0; color: #9f4600; }
.badge-status.completed { background-color: #d1e7dd; color: #0f5132; }
.badge-status.cancelled { background-color: #e9ecef; color: #495057; }

.badge-status.paid { background-color: #d1e7dd; color: #0f5132; }
.badge-status.unpaid { background-color: #f8d7da; color: #842029; }

/* 按钮 */
.btn-action {
    padding: 5px 10px;
    font-size: 0.85rem;
    margin: 0 2px;
}

/* 模态框 */
.modal-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border-radius: 10px 10px 0 0;
}

.modal-header .btn-close {
    filter: brightness(0) invert(1);
}

/* Loading遮罩 */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

#loadingOverlay.loading {
    display: flex !important;
}

/* Toast */
.toast-container {
    z-index: 1060;
}

.toast.success { border-left: 4px solid var(--success-color); }
.toast.error { border-left: 4px solid var(--danger-color); }
.toast.warning { border-left: 4px solid var(--warning-color); }
.toast.info { border-left: 4px solid var(--info-color); }

/* 空状态 */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--secondary-color);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.5;
}

/* 车辆卡片 */
.vehicle-card {
    background: #fff;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: all 0.3s;
    height: 100%;
}

.vehicle-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.vehicle-card .vehicle-plate {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    padding: 8px 15px;
    border-radius: 5px;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 15px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .sidebar {
        width: 0;
        transform: translateX(-100%);
    }

    .sidebar.show {
        width: 260px;
        transform: translateX(0);
    }

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

    .stat-card {
        margin-bottom: 15px;
    }
}

/* 搜索框 */
.search-box {
    position: relative;
    max-width: 300px;
}

.search-box input {
    padding-left: 40px;
}

.search-box i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--secondary-color);
}

/* 分页 */
.pagination-custom .page-link {
    color: var(--primary-color);
    border: 1px solid #dee2e6;
}

.pagination-custom .page-item.active .page-link {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* 下拉菜单 */
dropdown-menu-custom {
    border: none;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    border-radius: 8px;
}

/* 进度条 */
.progress-custom {
    height: 8px;
    border-radius: 4px;
}

/* 警告框 */
.alert-custom {
    border: none;
    border-radius: 8px;
    border-left: 4px solid;
}

.alert-custom.info {
    background-color: #cfe2ff;
    border-left-color: var(--info-color);
    color: #084298;
}

.alert-custom.success {
    background-color: #d1e7dd;
    border-left-color: var(--success-color);
    color: #0f5132;
}

.alert-custom.warning {
    background-color: #fff3cd;
    border-left-color: var(--warning-color);
    color: #856404;
}

.alert-custom.error {
    background-color: #f8d7da;
    border-left-color: var(--danger-color);
    color: #842029;
}