/* ============================================
   美食记忆 - 现代化UI设计 v4
   ============================================ */

/* 用户选择界面 */
.user-select-screen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #FF6B6B 0%, #FF8E8E 50%, #FFA07A 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
}

.user-select-box {
    background: white;
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    width: 100%;
    max-width: 360px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    animation: slideUp 0.4s ease;
}

.user-select-box .logo {
    font-size: 4rem;
    margin-bottom: 16px;
}

.user-select-box h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
}

.user-select-box .subtitle {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin-bottom: 32px;
}

.user-input-group {
    text-align: left;
    margin-bottom: 24px;
}

.user-input-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
}

.user-input-group input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 1rem;
    text-align: center;
    transition: var(--transition);
}

.user-input-group input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(255, 107, 107, 0.1);
}

.recent-users {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
    justify-content: center;
}

.recent-user-btn {
    padding: 6px 14px;
    background: var(--bg-secondary);
    border: none;
    border-radius: var(--radius-xl);
    font-size: 0.875rem;
    color: var(--text);
    cursor: pointer;
    transition: var(--transition-fast);
}

.recent-user-btn:hover {
    background: var(--primary);
    color: white;
}

.user-select-box .hint {
    margin-top: 24px;
    font-size: 0.8125rem;
    color: var(--text-light);
}

/* 导航栏用户 */
.nav-user {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text);
    transition: var(--transition-fast);
}

.nav-user:hover {
    background: var(--border);
}

.nav-user .dropdown-arrow {
    font-size: 0.625rem;
    color: var(--text-light);
}

/* 统计栏mini */
.stats-bar-mini {
    display: flex;
    gap: 24px;
    margin-bottom: 16px;
    padding: 0 4px;
}

.stat-item {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.stat-num {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

/* 用户菜单 */
.user-menu-content {
    padding: 20px;
}

.current-user-info {
    padding: 12px 16px;
    background: var(--bg);
    border-radius: var(--radius);
    margin-bottom: 16px;
    font-size: 0.9375rem;
}

.recent-users-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.recent-user-btn-menu {
    padding: 12px 16px;
    background: var(--bg-secondary);
    border: none;
    border-radius: var(--radius);
    font-size: 0.9375rem;
    color: var(--text);
    cursor: pointer;
    transition: var(--transition-fast);
    text-align: left;
}

.recent-user-btn-menu:hover {
    background: var(--primary);
    color: white;
}

.no-recent {
    text-align: center;
    color: var(--text-light);
    font-size: 0.875rem;
    padding: 20px;
}

.user-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.user-actions .btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
}

.user-actions .btn span {
    font-size: 1.1rem;
}

.btn-block {
    width: 100%;
}

.modal-small {
    max-width: 320px;
}

/* 餐厅转移 */
.transfer-content {
    padding: 20px;
}

.transfer-info {
    padding: 12px 16px;
    background: var(--bg);
    border-radius: var(--radius);
    margin-bottom: 16px;
}

.transfer-info p {
    margin: 0;
    font-size: 0.9375rem;
}

.transfer-warning {
    padding: 12px;
    background: #FEF3C7;
    border-radius: var(--radius);
    margin: 16px 0;
}

.transfer-warning p {
    margin: 0;
    font-size: 0.8125rem;
    color: #92400E;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 1rem;
    background: var(--bg);
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-light);
    background: var(--card-bg);
}

/* CSS 变量定义 */
:root {
    /* 主色调 - 温暖的橙红色系 */
    --primary: #FF6B6B;
    --primary-light: #FF8E8E;
    --primary-dark: #E85555;
    --primary-gradient: linear-gradient(135deg, #FF6B6B 0%, #FF8E8E 100%);
    
    /* 辅助色 */
    --secondary: #4ECDC4;
    --secondary-light: #6EDDD5;
    --accent: #FFE66D;
    
    /* 背景色 */
    --bg: #F8FAFC;
    --bg-secondary: #F1F5F9;
    --card-bg: #FFFFFF;
    
    /* 文字色 */
    --text: #1E293B;
    --text-secondary: #64748B;
    --text-light: #94A3B8;
    
    /* 边框和阴影 */
    --border: #E2E8F0;
    --border-light: #F1F5F9;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-primary: 0 10px 25px -5px rgba(255, 107, 107, 0.4);
    
    /* 圆角 */
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* 过渡 */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s ease;
    
    /* 布局 */
    --bottom-bar-height: 60px;
    --fab-size: 56px;
}

/* 基础重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
}

/* ============================================
   导航栏
   ============================================ */
.navbar {
    background: var(--card-bg);
    padding: 0 16px;
    height: 56px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid var(--border-light);
}

.nav-brand {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text);
}

.nav-stats {
    display: flex;
    gap: 16px;
}

.nav-stat {
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.nav-stat span {
    font-weight: 700;
    color: var(--primary);
}

/* ============================================
   主内容区
   ============================================ */
.main-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 12px 16px 80px;
    min-height: calc(100vh - 56px);
}

.content-section {
    position: relative;
}

/* ============================================
   悬浮按钮 (FAB)
   ============================================ */
.fab-container {
    position: fixed;
    right: 20px;
    bottom: calc(var(--bottom-bar-height) + 20px);
    z-index: 90;
    display: flex;
    flex-direction: column-reverse;  /* 主按钮在下，菜单在上 */
    align-items: flex-end;
    gap: 12px;
}

.fab {
    width: var(--fab-size);
    height: var(--fab-size);
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.fab-main {
    background: var(--primary-gradient);
    color: white;
    font-size: 1.75rem;
    font-weight: 300;
    z-index: 2;
    order: 1;  /* 确保主按钮在最下面 */
}

.fab-main:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-primary);
}

.fab-main.active {
    transform: rotate(45deg);
}

.fab-menu {
    display: flex;
    flex-direction: column-reverse;  /* 选项从下到上排列 */
    gap: 12px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);  /* 初始位置在下方 */
    transition: var(--transition);
    order: 2;  /* 菜单在按钮上方 */
}

.fab-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);  /* 向上弹出 */
}

.fab-secondary {
    background: var(--card-bg);
    color: var(--text);
    width: auto;
    min-width: var(--fab-size);
    padding: 0 16px;
    border-radius: var(--radius-xl);
    gap: 8px;
    font-size: 0.9375rem;
    font-weight: 500;
}

.fab-secondary span {
    font-size: 1.25rem;
}

.fab-secondary:hover {
    background: var(--primary);
    color: white;
}

/* ============================================
   底部工具栏
   ============================================ */
.bottom-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: var(--bottom-bar-height);
    background: var(--card-bg);
    border-top: 1px solid var(--border-light);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 80;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.05);
}

.bottom-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 8px 24px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
}

.bottom-btn span {
    font-size: 1.25rem;
}

.bottom-btn label {
    font-size: 0.6875rem;
    font-weight: 500;
}

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

/* ============================================
   搜索和筛选区
   ============================================ */
.filter-bar {
    margin-bottom: 16px;
    background: var(--card-bg);
    padding: 12px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

.search-box {
    position: relative;
    margin-bottom: 16px;
}

.search-box::before {
    content: '🔍';
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.1rem;
    opacity: 0.5;
}

.search-input {
    width: 100%;
    padding: 14px 40px 14px 48px;
    border: 2px solid var(--border);
    border-radius: var(--radius-xl);
    font-size: 1rem;
    background: var(--card-bg);
    transition: var(--transition);
}

.search-clear {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: none;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.search-clear:hover {
    background: var(--primary);
    color: white;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 4px rgba(255, 107, 107, 0.1);
}

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

/* 筛选标签 */
.filter-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 4px;
}

.filter-tags-scroll {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding: 4px 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.filter-tags-scroll::-webkit-scrollbar {
    display: none;
}

.filter-tag {
    padding: 8px 16px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
}

.filter-tag:hover {
    border-color: var(--primary-light);
    color: var(--primary);
    transform: translateY(-1px);
}

.filter-tag.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    box-shadow: var(--shadow-primary);
}

/* ============================================
   餐厅列表
   ============================================ */
.restaurant-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 3rem;
}

.restaurant-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 20px 100px 20px 20px;  /* 右侧留出空间给操作按钮 */
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: var(--transition);
    position: relative;
}

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

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

.restaurant-title {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.restaurant-name {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text);
}

.restaurant-category {
    padding: 4px 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.restaurant-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.restaurant-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.view-detail {
    margin-left: auto;
    color: var(--primary);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
}

.view-detail:hover {
    text-decoration: underline;
}

/* 展开按钮 */
.dish-toggle-btn {
    width: 32px;
    height: 32px;
    border-radius: var(--radius);
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.dish-toggle-btn:hover {
    background: var(--primary);
    color: white;
}

/* 展开按钮区域，为编辑按钮留出空间 */
.restaurant-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* 匹配项高亮样式 */
.restaurant-card.matched {
    border-left: 4px solid var(--primary);
}

.restaurant-card .text-matched {
    color: var(--primary);
    font-weight: 700;
}

.match-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    background: var(--primary);
    color: white;
    border-radius: var(--radius-sm);
    font-size: 0.6875rem;
    font-weight: 600;
    margin-left: 8px;
}

.match-badge.small {
    padding: 1px 6px;
    font-size: 0.625rem;
}

.time-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    font-size: 0.6875rem;
    font-weight: 500;
    margin-right: 6px;
}

.time-badge.small {
    padding: 1px 6px;
    font-size: 0.625rem;
}

.dish-mini-card.matched {
    border-left: 3px solid var(--primary);
    background: rgba(255, 107, 107, 0.05);
}

.dish-mini-card .text-matched {
    color: var(--primary);
    font-weight: 700;
}

.dish-mini-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* 卡片操作按钮 */
.card-actions {
    position: absolute;
    top: 82px;
    right: 20px;
    display: flex;
    gap: 8px;
    opacity: 0;
    transition: var(--transition);
    z-index: 10;
}

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

/* ============================================
   折叠菜品列表
   ============================================ */
.dishes-collapse {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px dashed var(--border);
    animation: slideDown 0.3s ease;
}

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

.dishes-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.dish-mini-card {
    background: var(--bg);
    border-radius: var(--radius);
    padding: 16px;
    transition: var(--transition-fast);
}

.dish-mini-card:hover {
    background: var(--bg-secondary);
}

.dish-mini-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.dish-mini-name {
    font-weight: 600;
    font-size: 1rem;
}

.dish-mini-rating {
    color: #F59E0B;
    letter-spacing: 1px;
}

.dish-mini-images {
    display: flex;
    gap: 8px;
    margin: 10px 0;
    overflow-x: auto;
    padding-bottom: 4px;
}

.dish-mini-images img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    cursor: zoom-in;
    flex-shrink: 0;
    transition: var(--transition-fast);
}

.dish-mini-images img:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow);
}

.more-images {
    width: 80px;
    height: 80px;
    background: var(--border);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
    flex-shrink: 0;
}

.dish-mini-comment {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 8px 0;
    line-height: 1.5;
}

.dish-mini-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 8px 0;
}

.dish-tag-mini {
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.6875rem;
    color: white;
    font-weight: 500;
}

.dish-mini-actions {
    display: flex;
    gap: 8px;
    margin-top: 10px;
}

.dishes-footer {
    text-align: center;
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px dashed var(--border);
}

/* ============================================
   按钮样式
   ============================================ */
.btn {
    padding: 10px 20px;
    border-radius: var(--radius);
    border: none;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.8125rem;
}

.btn-primary {
    background: var(--primary-gradient);
    color: white;
    box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px -5px rgba(255, 107, 107, 0.5);
}

.btn-secondary {
    background: var(--bg-secondary);
    color: var(--text);
}

.btn-secondary:hover {
    background: var(--border);
}

.btn-danger {
    background: #FEE2E2;
    color: #DC2626;
}

.btn-danger:hover {
    background: #FECACA;
}

.btn-text {
    background: transparent;
    color: var(--text-secondary);
    padding: 8px 16px;
}

.btn-text:hover {
    color: var(--primary);
    background: rgba(255, 107, 107, 0.05);
}

.btn-small {
    padding: 6px 12px;
    font-size: 0.75rem;
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-small:hover {
    background: var(--primary);
    color: white;
}

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

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

/* ============================================
   弹窗样式
   ============================================ */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    z-index: 200;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--card-bg);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: slideUp 0.3s ease;
}

.modal-large {
    max-width: 640px;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    padding: 24px;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    background: var(--card-bg);
    z-index: 10;
}

.modal-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text);
}

.btn-close {
    width: 36px;
    height: 36px;
    border-radius: var(--radius);
    background: var(--bg-secondary);
    border: none;
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.btn-close:hover {
    background: #FEE2E2;
    color: #DC2626;
}

/* ============================================
   表单样式
   ============================================ */
form {
    padding: 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text);
}

.required {
    color: var(--primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 1rem;
    background: var(--bg);
    transition: var(--transition);
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    background: var(--card-bg);
    box-shadow: 0 0 0 4px rgba(255, 107, 107, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 28px;
    padding-top: 20px;
    border-top: 1px solid var(--border-light);
}

/* 组合框样式 */
.combo-box {
    position: relative;
    display: flex;
    align-items: center;
}

.combo-input {
    flex: 1;
    padding-right: 44px !important;
}

.combo-btn {
    position: absolute;
    right: 4px;
    top: 4px;
    bottom: 4px;
    width: 36px;
    border: none;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.75rem;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.combo-btn:hover {
    background: var(--primary);
    color: white;
}

.combo-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    max-height: 280px;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    z-index: 50;
    display: none;
}

.combo-dropdown.show {
    display: block;
    animation: slideDown 0.2s ease;
}

.combo-item {
    padding: 12px 16px;
    cursor: pointer;
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition-fast);
}

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

.combo-item:hover,
.combo-item.active {
    background: var(--bg-secondary);
}

.combo-item.selected {
    background: rgba(255, 107, 107, 0.1);
    border-left: 3px solid var(--primary);
}

.combo-item-name {
    font-weight: 600;
    color: var(--text);
    font-size: 0.9375rem;
}

.combo-item-meta {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

.combo-dropdown-header {
    padding: 10px 16px;
    background: var(--bg);
    font-size: 0.75rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: sticky;
    top: 0;
}

.combo-empty {
    padding: 24px;
    text-align: center;
    color: var(--text-light);
}

/* 输入建议下拉框 */
.suggest-group {
    position: relative;
}

.suggest-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    max-height: 240px;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    z-index: 50;
    display: none;
}

.suggest-dropdown.show {
    display: block;
    animation: slideDown 0.2s ease;
}

.suggest-item {
    padding: 12px 16px;
    cursor: pointer;
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition-fast);
}

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

.suggest-item:hover,
.suggest-item.active {
    background: var(--bg-secondary);
}

.suggest-item-name {
    font-weight: 600;
    color: var(--text);
    font-size: 0.9375rem;
}

.suggest-item-meta {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    margin-top: 4px;
    line-height: 1.4;
}

.suggest-highlight {
    color: var(--primary);
    font-weight: 700;
}

.suggest-empty {
    padding: 20px;
    text-align: center;
    color: var(--text-light);
    font-size: 0.875rem;
}

/* ============================================
   星级评分
   ============================================ */
.star-rating {
    display: flex;
    gap: 8px;
    font-size: 2rem;
    padding: 4px 0;
}

.star {
    cursor: pointer;
    color: #E2E8F0;
    transition: var(--transition-fast);
    line-height: 1;
}

.star.active {
    color: #F59E0B;
}

.star:hover {
    color: #FBBF24;
    transform: scale(1.1);
}

/* ============================================
   图片上传
   ============================================ */
.image-upload {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.upload-btn {
    position: relative;
    width: 100px;
    height: 100px;
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    background: var(--bg);
}

.upload-btn:hover {
    border-color: var(--primary);
    background: rgba(255, 107, 107, 0.05);
}

.upload-btn input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.upload-btn .upload-icon {
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.upload-btn span {
    font-size: 0.75rem;
    color: var(--text-light);
}

.image-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.preview-item {
    position: relative;
    width: 100px;
    height: 100px;
    border-radius: var(--radius);
    overflow: hidden;
}

.preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    cursor: zoom-in;
    transition: var(--transition-fast);
}

.preview-item img:hover {
    transform: scale(1.05);
}

.preview-item .remove-btn {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 24px;
    height: 24px;
    background: #DC2626;
    color: white;
    border: 2px solid white;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.preview-item .remove-btn:hover {
    transform: scale(1.1);
    background: #B91C1C;
}

/* 上传进度 */
.upload-progress {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 12px;
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius);
}

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

.progress-fill {
    height: 100%;
    background: var(--primary-gradient);
    width: 0%;
    transition: width 0.3s ease;
    border-radius: 4px;
}

.progress-text {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 600;
    min-width: 40px;
    text-align: right;
}

/* ============================================
   标签选择
   ============================================ */
.tag-select {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag-option {
    padding: 8px 16px;
    border-radius: var(--radius-xl);
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    font-weight: 500;
}

.tag-option:hover {
    transform: translateY(-1px);
}

.tag-option.selected {
    border-color: currentColor;
    box-shadow: var(--shadow-sm);
}

/* 标签管理 */
.tag-list {
    padding: 20px;
}

.tag-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 16px;
    background: var(--bg);
    border-radius: var(--radius);
    margin-bottom: 10px;
    transition: var(--transition-fast);
}

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

.tag-item span {
    padding: 6px 14px;
    border-radius: var(--radius-xl);
    color: white;
    font-size: 0.875rem;
    font-weight: 500;
}

.tag-item .actions {
    display: flex;
    gap: 8px;
}

.input-group {
    display: flex;
    gap: 12px;
}

.input-group input[type="text"] {
    flex: 1;
}

.input-group input[type="color"] {
    width: 60px;
    height: 46px;
    padding: 4px;
    border-radius: var(--radius);
    border: 2px solid var(--border);
    cursor: pointer;
}

/* ============================================
   餐厅详情
   ============================================ */
.restaurant-detail {
    padding: 24px;
}

.detail-info {
    margin-bottom: 24px;
    padding: 20px;
    background: var(--bg);
    border-radius: var(--radius);
}

.detail-info p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin: 8px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.dish-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.dish-item {
    background: var(--bg);
    border-radius: var(--radius-lg);
    padding: 20px;
    transition: var(--transition-fast);
}

.dish-item:hover {
    box-shadow: var(--shadow-sm);
}

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

.dish-item-name {
    font-weight: 700;
    font-size: 1.0625rem;
}

.dish-item-rating {
    color: #F59E0B;
    font-size: 1.125rem;
}

.dish-item-images {
    display: flex;
    gap: 10px;
    margin: 12px 0;
    overflow-x: auto;
    padding-bottom: 4px;
}

.dish-item-images img {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: var(--radius);
    cursor: zoom-in;
    flex-shrink: 0;
    transition: var(--transition-fast);
}

.dish-item-images img:hover {
    transform: scale(1.03);
}

.dish-item-comment {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin-top: 10px;
    line-height: 1.6;
}

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

.dish-tag {
    padding: 4px 12px;
    border-radius: var(--radius-xl);
    font-size: 0.75rem;
    color: white;
    font-weight: 500;
}

/* ============================================
   提示消息
   ============================================ */
.toast {
    position: fixed;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: #1E293B;
    color: white;
    padding: 14px 28px;
    border-radius: var(--radius-xl);
    font-size: 0.9375rem;
    font-weight: 500;
    z-index: 300;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 10px;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.toast.success {
    background: #10B981;
}

.toast.success::before {
    content: '✓';
    font-weight: 700;
}

.toast.error {
    background: #EF4444;
}

.toast.error::before {
    content: '✕';
    font-weight: 700;
}

/* ============================================
   空状态
   ============================================ */
.empty-state {
    text-align: center;
    padding: 80px 24px;
    color: var(--text-light);
}

.empty-state-icon {
    font-size: 5rem;
    margin-bottom: 20px;
    opacity: 0.6;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.empty-state h3 {
    font-size: 1.25rem;
    color: var(--text);
    margin-bottom: 8px;
}

.empty-state p {
    font-size: 0.9375rem;
}

/* ============================================
   加载中
   ============================================ */
.loading {
    text-align: center;
    padding: 60px 24px;
    color: var(--text-light);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 16px;
}

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

/* ============================================
   图片查看器
   ============================================ */
#imageViewer {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: zoom-out;
    animation: fadeIn 0.2s ease;
}

#imageViewer img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

/* ============================================
   分页样式
   ============================================ */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border-light);
}

.pagination-btn {
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    border: 1px solid var(--border);
    background: var(--card-bg);
    border-radius: var(--radius);
    font-size: 0.875rem;
    color: var(--text);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.pagination-btn:hover:not(:disabled) {
    border-color: var(--primary);
    color: var(--primary);
}

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

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

.pagination-info {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0 12px;
}

/* ============================================
   批量操作栏
   ============================================ */
.batch-actions {
    position: fixed;
    bottom: var(--bottom-bar-height);  /* 在底部栏上方 */
    left: 0;
    right: 0;
    background: var(--card-bg);
    padding: 16px 24px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    display: none;
    align-items: center;
    justify-content: space-between;
    z-index: 90;
}

.batch-actions.show {
    display: flex;
    animation: slideUp 0.3s ease;
}

.batch-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.batch-right {
    display: flex;
    gap: 8px;
}

.batch-info {
    font-weight: 600;
    color: var(--text);
    font-size: 0.9375rem;
}

.batch-info span {
    color: var(--primary);
}

/* 选择复选框 */
.select-checkbox {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-fast);
    appearance: none;
    position: relative;
}

.select-checkbox:checked {
    background: var(--primary);
    border-color: var(--primary);
}

.select-checkbox:checked::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
    font-weight: 700;
}

/* ============================================
   统计卡片
   ============================================ */
.stats-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--card-bg);
    padding: 20px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    text-align: center;
    transition: var(--transition);
}

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

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* ============================================
   响应式适配
   ============================================ */
@media (max-width: 640px) {
    .navbar {
        padding: 0 16px;
        height: 56px;
    }
    
    .nav-brand {
        font-size: 1.125rem;
    }
    
    .main-content {
        padding: 16px;
    }
    
    .quick-actions {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .btn-quick {
        padding: 16px 20px;
        flex-direction: row;
        justify-content: center;
    }
    
    .restaurant-header {
        flex-wrap: wrap;
    }
    
    .restaurant-card {
        padding: 20px;  /* 移动端恢复默认padding */
    }
    
    .card-actions {
        position: static;
        opacity: 1;
        margin-top: 12px;
        justify-content: flex-end;
    }
    
    .modal-content {
        margin: 0;
        border-radius: var(--radius-lg);
        max-height: 100vh;
    }
    
    .stats-bar {
        grid-template-columns: 1fr;
    }
    
    .batch-actions {
        padding: 12px 16px;
    }
    
    .batch-left, .batch-right {
        gap: 8px;
    }
    }
}

/* 暗色模式支持（可选） */
@media (prefers-color-scheme: dark) {
    :root {
        --bg: #0F172A;
        --bg-secondary: #1E293B;
        --card-bg: #1E293B;
        --text: #F1F5F9;
        --text-secondary: #94A3B8;
        --border: #334155;
        --border-light: #334155;
    }
}