/**
 * 门诊诊所管理系统 - 主样式文件
 * 基于Bootstrap 5定制
 */

:root {
    /* 主色调 */
    --primary-color: #0d6efd;
    --success-color: #198754;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --info-color: #0dcaf0;
    
    /* 医疗行业特色色 */
    --medical-blue: #007bff;
    --tcm-green: #28a745;  /* 中医绿 */
    --western-blue: #17a2b8;  /* 西医蓝 */
    
    /* 中性色 */
    --bg-light: #f8f9fa;
    --text-dark: #212529;
    --border-light: #dee2e6;
    
    /* 侧边栏宽度 */
    --sidebar-width: 250px;
    --sidebar-collapsed-width: 80px;
}

/* 全局样式 */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--bg-light);
    color: var(--text-dark);
    margin: 0;
    padding: 0;
}

/* 确保页面内容区域可见 */
#app {
    background-color: var(--bg-light);
    min-height: 100vh;
}

#page-content {
    background-color: transparent;
    min-height: 100%;
}

/* 布局容器 */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* Header样式 */
.app-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background-color: #fff;
    border-bottom: 1px solid var(--border-light);
    z-index: 1000;
    display: flex;
    align-items: center;
    padding: 0 1rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.app-header .logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-right: 1rem;
}

.app-header .user-info {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* 侧边栏切换按钮样式 */
.sidebar-toggle {
    padding: 0.5rem;
    font-size: 1.5rem;
    color: var(--text-dark);
    border: none;
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

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

.sidebar-toggle:focus {
    outline: none;
    box-shadow: none;
}

/* Sidebar样式 */
.app-sidebar {
    position: fixed;
    left: 0;
    top: 60px;
    width: var(--sidebar-width);
    height: calc(100vh - 60px);
    background-color: #fff;
    border-right: 1px solid var(--border-light);
    overflow-y: auto;
    transition: width 0.3s;
    z-index: 999;
}

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

.app-sidebar .menu-item {
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-dark);
    text-decoration: none;
    border-left: 3px solid transparent;
    transition: all 0.3s;
}

/* 菜单组样式 */
.menu-group {
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
}

.menu-group-title {
    padding: 0.5rem 1rem;
    font-weight: 600;
    font-size: 0.875rem;
    color: #6c757d;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.menu-group .submenu-item {
    padding-left: 2rem;
    font-size: 0.9rem;
}

.app-sidebar .menu-item:hover {
    background-color: var(--bg-light);
    border-left-color: var(--primary-color);
    color: var(--primary-color);
}

.app-sidebar .menu-item.active {
    background-color: rgba(13, 110, 253, 0.1);
    border-left-color: var(--primary-color);
    color: var(--primary-color);
    font-weight: 500;
}

.app-sidebar .menu-item i {
    font-size: 1.25rem;
    width: 24px;
    text-align: center;
}

.app-sidebar.collapsed .menu-item span {
    display: none;
}

.app-sidebar.collapsed .menu-item i {
    margin: 0 auto;
}

/* 主内容区 */
.app-main {
    margin-left: var(--sidebar-width);
    margin-top: 60px;
    padding: 1.5rem;
    min-height: calc(100vh - 60px);
    transition: margin-left 0.3s;
    background-color: var(--bg-light);
    color: var(--text-dark);
}

.app-sidebar.collapsed ~ .app-main {
    margin-left: var(--sidebar-collapsed-width);
}

/* 响应式：移动端 */
@media (max-width: 768px) {
    .app-sidebar {
        transform: translateX(-100%);
        width: var(--sidebar-width);
        transition: transform 0.3s ease-in-out;
    }
    
    .app-sidebar.show {
        transform: translateX(0);
    }
    
    .app-main {
        margin-left: 0;
    }
    
    .app-sidebar.collapsed ~ .app-main {
        margin-left: 0;
    }
}

/* 页面标题 */
.page-header {
    margin-bottom: 1.5rem;
}

.page-header h1 {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

/* 卡片样式 */
.card {
    border: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin-bottom: 1.5rem;
}

.card-header {
    background-color: #fff;
    border-bottom: 1px solid var(--border-light);
    font-weight: 600;
    padding: 1rem 1.25rem;
}

/* 表格样式 */
.table {
    background-color: #fff;
}

.table thead th {
    background-color: var(--bg-light);
    border-bottom: 2px solid var(--border-light);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
    color: #6c757d;
}

.table tbody tr:hover {
    background-color: rgba(13, 110, 253, 0.05);
}

/* 按钮样式 */
.btn {
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    transition: all 0.3s;
}

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

.btn-primary:hover {
    background-color: #0b5ed7;
    border-color: #0a58ca;
}

/* 表单样式 */
.form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

/* 加载动画 */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(13, 110, 253, 0.3);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* 空状态 */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: #6c757d;
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* Toast通知样式 */
.toast-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 1055;
}

/* 中医特色标识 */
.tcm-badge {
    background-color: var(--tcm-green);
    color: #fff;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 500;
}

/* 西医特色标识 */
.western-badge {
    background-color: var(--western-blue);
    color: #fff;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 500;
}

/* 响应式表格 */
.table-responsive {
    border-radius: 0.375rem;
}

/* 分页样式 */
.pagination {
    margin-top: 1rem;
}

/* 面包屑导航 */
.breadcrumb {
    background-color: transparent;
    padding: 0;
    margin-bottom: 1rem;
}

.breadcrumb-item a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb-item.active {
    color: var(--text-dark);
}

/* 统计卡片 */
.stat-card {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0b5ed7 100%);
    color: #fff;
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.stat-card.success {
    background: linear-gradient(135deg, var(--success-color) 0%, #157347 100%);
}

.stat-card.warning {
    background: linear-gradient(135deg, var(--warning-color) 0%, #ffca2c 100%);
}

.stat-card.danger {
    background: linear-gradient(135deg, var(--danger-color) 0%, #bb2d3b 100%);
}

.stat-card .stat-value {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-card .stat-label {
    font-size: 0.875rem;
    opacity: 0.9;
}

/* 加载遮罩 */
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.loading-content {
    text-align: center;
}

/* 搜索栏样式 */
.search-bar {
    background-color: #fff;
    padding: 1rem;
    border-radius: 0.375rem;
    margin-bottom: 1.5rem;
}

/* 操作按钮组 */
.action-buttons {
    margin-bottom: 1rem;
}

.action-buttons .btn {
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
}

/* 表单验证样式 */
.was-validated .form-control:invalid,
.was-validated .form-select:invalid {
    border-color: var(--danger-color);
}

.was-validated .form-control:valid,
.was-validated .form-select:valid {
    border-color: var(--success-color);
}

/* 状态标签 */
.status-badge {
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 500;
}

.status-pending {
    background-color: #fff3cd;
    color: #856404;
}

.status-completed {
    background-color: #d1e7dd;
    color: #0f5132;
}

.status-cancelled {
    background-color: #f8d7da;
    color: #842029;
}

/* 打印样式 */
@media print {
    .no-print {
        display: none !important;
    }
    
    .app-sidebar,
    .app-header,
    .btn,
    .pagination {
        display: none !important;
    }
    
    .app-main {
        margin: 0;
        padding: 0;
    }
}