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

:root {
    --primary-color: #4f46e5;
    --secondary-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --bg-color: #f3f4f6;
    --sidebar-bg: #1f2937;
    --text-color: #111827;
    --text-light: #6b7280;
    --border-color: #e5e7eb;
    --card-bg: #ffffff;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
}

#app {
    width: 100%;
    height: 100%;
}

.page {
    width: 100%;
    min-height: 100vh;
}

.hidden {
    display: none !important;
}

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

.login-box {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 420px;
}

.login-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    margin-bottom: 30px;
}

.login-header h1 {
    text-align: center;
    color: var(--primary-color);
    font-size: 28px;
    margin: 0;
}

.login-header .language-switcher {
    margin: 0;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-color);
}

.form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 14px;
    transition: border-color 0.3s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
}



/* 按钮样式 */
.btn-primary, .btn-secondary, .btn-logout, .btn-danger {
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    width: 100%;
}

.btn-primary:hover {
    background-color: #4338ca;
}

.btn-secondary {
    background-color: var(--text-light);
    color: white;
    white-space: nowrap;
}

.btn-secondary:hover {
    background-color: #4b5563;
}

.btn-register {
    background-color: var(--secondary-color);
    color: white;
    white-space: nowrap;
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-register:hover {
    background-color: #059669;
}

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

.btn-danger:hover {
    background-color: #dc2626;
}

.btn-logout {
    background-color: transparent;
    color: var(--text-light);
    padding: 4px 8px;
    font-size: 12px;
}

.btn-logout:hover {
    color: white;
}

/* 主布局 */
#mainPage {
    display: flex;
    min-height: 100vh;
}

/* 侧边栏 */
.sidebar {
    width: 260px;
    background-color: var(--sidebar-bg);
    color: white;
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
}

.logo {
    padding: 24px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo h2 {
    font-size: 24px;
    font-weight: 700;
}

.nav-menu {
    flex: 1;
    padding: 20px 0;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s;
    gap: 12px;
}

.nav-item:hover {
    background-color: rgba(255, 255, 255, 0.05);
    color: white;
}

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

.nav-item .icon {
    font-size: 20px;
}

.user-info {
    padding: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar {
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.user-details {
    flex: 1;
}

/* 主内容区 */
.main-content {
    flex: 1;
    margin-left: 260px;
    display: flex;
    flex-direction: column;
}

.top-bar {
    background-color: var(--card-bg);
    padding: 20px 30px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar h1 {
    font-size: 24px;
    font-weight: 600;
}

.top-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    color: var(--text-light);
    font-size: 14px;
}

/* 语言切换器 */
.language-switcher {
    display: flex;
    gap: 8px;
    background: var(--bg-color);
    padding: 4px;
    border-radius: 6px;
}

.lang-btn {
    padding: 6px 12px;
    border: none;
    background: transparent;
    color: var(--text-color);
    cursor: pointer;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s;
}

.lang-btn:hover {
    background: white;
}

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

/* 内容区域 */
.content-area {
    padding: 30px;
    flex: 1;
}

.content-section {
    animation: fadeIn 0.3s;
}

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




/* ========== 欢迎页样式 ========== */
.welcome-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.welcome-header {
    text-align: center;
    margin-bottom: 48px;
    animation: fadeInDown 0.6s;
}

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

.welcome-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.welcome-subtitle {
    font-size: 18px;
    color: var(--text-light);
    font-weight: 400;
}

.welcome-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.welcome-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 32px 24px;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    cursor: pointer;
    text-align: center;
    border: 2px solid transparent;
    animation: fadeInUp 0.6s;
}

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

.welcome-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.welcome-card .card-icon {
    font-size: 56px;
    margin-bottom: 20px;
    transition: transform 0.3s;
}

.welcome-card:hover .card-icon {
    transform: scale(1.1);
}

.welcome-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 12px;
}

.welcome-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

.welcome-footer {
    text-align: center;
    padding: 32px 24px;
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    animation: fadeIn 0.8s;
}

.current-date {
    font-size: 16px;
    color: var(--text-color);
    font-weight: 500;
    margin-bottom: 12px;
}

.welcome-user {
    font-size: 15px;
    color: var(--text-light);
}

.welcome-user strong {
    color: var(--primary-color);
    font-weight: 600;
}

@media (max-width: 768px) {
    .welcome-title {
        font-size: 28px;
    }
    
    .welcome-subtitle {
        font-size: 16px;
    }
    
    .welcome-cards {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .welcome-card {
        padding: 24px 20px;
    }
}

/* ========== 系统配置页样式 ========== */
.config-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.config-card {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.config-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.config-card-header {
    padding: 20px;
    border-bottom: 2px solid var(--bg-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.config-card-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    background: var(--bg-color);
    color: var(--text-light);
}

.config-badge.active {
    background: #dcfce7;
    color: #166534;
}

.config-card-body {
    padding: 24px 20px;
}

.config-item {
    margin-bottom: 16px;
}

.config-item:last-child {
    margin-bottom: 0;
}

.config-item label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 8px;
}

.config-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-input-group input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s;
}

.config-input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.config-unit {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-light);
    min-width: 60px;
    text-align: right;
}

.config-meta {
    margin-top: 8px;
    padding: 8px 12px;
    background: var(--bg-color);
    border-radius: 6px;
    font-size: 12px;
    color: var(--text-light);
    line-height: 1.6;
}

.btn-block {
    width: 100%;
    margin-top: 16px;
}

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



/* 统计卡片 */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background-color: var(--card-bg);
    padding: 24px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 16px;
    transition: transform 0.3s;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    font-size: 40px;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-color);
    border-radius: 12px;
}

.stat-info h3 {
    font-size: 14px;
    color: var(--text-light);
    font-weight: 500;
    margin-bottom: 8px;
}

.stat-info p {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-color);
}

/* 表格区域 */
.section-header {
    background-color: var(--card-bg);
    padding: 20px;
    border-radius: 12px 12px 0 0;
    margin-bottom: 0;
    box-shadow: var(--shadow);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.filters {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    flex: 1;
    align-items: center;
}

.search-input, .filter-select {
    padding: 10px 16px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 14px;
    transition: border-color 0.3s;
}

.search-input:focus, .filter-select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.search-input {
    min-width: 180px;
    flex: 1;
}

.filter-select {
    min-width: 160px;
    background-color: var(--card-bg);
    cursor: pointer;
}

.table-container {
    background-color: var(--card-bg);
    border-radius: 0 0 12px 12px;
    box-shadow: var(--shadow);
    overflow-x: auto;
}

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

.data-table thead {
    background-color: var(--bg-color);
}

.data-table th {
    padding: 16px;
    text-align: left;
    font-weight: 600;
    color: var(--text-color);
    font-size: 14px;
    white-space: nowrap;
}

.data-table td {
    padding: 16px;
    border-top: 1px solid var(--border-color);
    font-size: 14px;
}

.data-table tbody tr:hover {
    background-color: var(--bg-color);
}

.data-table .loading {
    text-align: center;
    color: var(--text-light);
    padding: 40px;
}

/* 可点击的运单号 */
.clickable-awb {
    color: var(--primary-color);
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
    border-bottom: 1px solid transparent;
}

.clickable-awb:hover {
    color: #4338ca;
    border-bottom: 1px solid #4338ca;
}

.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.status-badge.pending {
    background-color: #fef3c7;
    color: #92400e;
}

.status-badge.registered {
    background-color: #dbeafe;
    color: #1e40af;
}

.status-badge.shipped {
    background-color: #fde68a;
    color: #78350f;
}

.status-badge.in-uz {
    background-color: #e0e7ff;
    color: #3730a3;
}

.status-badge.delivered {
    background-color: #dcfce7;
    color: #166534;
}

.status-badge.cancelled {
    background-color: #fee2e2;
    color: #991b1b;
}

.action-btn {
    padding: 6px 12px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    margin-right: 8px;
}

.action-btn:hover {
    background-color: #4338ca;
}

.action-btn.danger {
    background-color: var(--danger-color);
}

.action-btn.danger:hover {
    background-color: #dc2626;
}

.action-btn.btn-payment {
    background-color: var(--secondary-color);
    font-weight: 500;
}

.action-btn.btn-payment:hover {
    background-color: #059669;
}

/* 分页 */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
    padding: 20px;
}

.pagination button {
    padding: 8px 16px;
    border: 1px solid var(--border-color);
    background-color: var(--card-bg);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s;
}

.pagination button:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

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

/* 模态框 */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: var(--card-bg);
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.3s;
}

.modal-large {
    max-width: 800px;
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* 表单行布局 */
.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 15px;
}

.form-row input,
.form-row select {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 14px;
}

.form-row input:focus,
.form-row select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}




/* ========== 欢迎页样式 ========== */
.welcome-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.welcome-header {
    text-align: center;
    margin-bottom: 48px;
    animation: fadeInDown 0.6s;
}

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

.welcome-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.welcome-subtitle {
    font-size: 18px;
    color: var(--text-light);
    font-weight: 400;
}

.welcome-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.welcome-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 32px 24px;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    cursor: pointer;
    text-align: center;
    border: 2px solid transparent;
    animation: fadeInUp 0.6s;
}

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

.welcome-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.welcome-card .card-icon {
    font-size: 56px;
    margin-bottom: 20px;
    transition: transform 0.3s;
}

.welcome-card:hover .card-icon {
    transform: scale(1.1);
}

.welcome-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 12px;
}

.welcome-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

.welcome-footer {
    text-align: center;
    padding: 32px 24px;
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    animation: fadeIn 0.8s;
}

.current-date {
    font-size: 16px;
    color: var(--text-color);
    font-weight: 500;
    margin-bottom: 12px;
}

.welcome-user {
    font-size: 15px;
    color: var(--text-light);
}

.welcome-user strong {
    color: var(--primary-color);
    font-weight: 600;
}

@media (max-width: 768px) {
    .welcome-title {
        font-size: 28px;
    }
    
    .welcome-subtitle {
        font-size: 16px;
    }
    
    .welcome-cards {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .welcome-card {
        padding: 24px 20px;
    }
}

/* ========== 系统配置页样式 ========== */
.config-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.config-card {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.config-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.config-card-header {
    padding: 20px;
    border-bottom: 2px solid var(--bg-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.config-card-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    background: var(--bg-color);
    color: var(--text-light);
}

.config-badge.active {
    background: #dcfce7;
    color: #166534;
}

.config-card-body {
    padding: 24px 20px;
}

.config-item {
    margin-bottom: 16px;
}

.config-item:last-child {
    margin-bottom: 0;
}

.config-item label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 8px;
}

.config-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-input-group input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s;
}

.config-input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.config-unit {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-light);
    min-width: 60px;
    text-align: right;
}

.config-meta {
    margin-top: 8px;
    padding: 8px 12px;
    background: var(--bg-color);
    border-radius: 6px;
    font-size: 12px;
    color: var(--text-light);
    line-height: 1.6;
}

.btn-block {
    width: 100%;
    margin-top: 16px;
}

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



.modal-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-size: 20px;
    font-weight: 600;
}

.close {
    font-size: 28px;
    font-weight: 300;
    color: var(--text-light);
    cursor: pointer;
    line-height: 1;
}

.close:hover {
    color: var(--text-color);
}

.modal-body {
    padding: 20px;
}

.detail-row {
    display: flex;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.detail-row:last-child {
    border-bottom: none;
}

.detail-label {
    font-weight: 600;
    width: 150px;
    color: var(--text-light);
}

.detail-value {
    flex: 1;
    color: var(--text-color);
}

/* 响应式 */
@media (max-width: 768px) {
    .sidebar {
        width: 100%;
        position: static;
        height: auto;
    }

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

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .filters {
        flex-direction: column;
        width: 100%;
    }

    .search-input, .filter-select {
        width: 100%;
    }
}




/* ========== 欢迎页样式 ========== */
.welcome-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.welcome-header {
    text-align: center;
    margin-bottom: 48px;
    animation: fadeInDown 0.6s;
}

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

.welcome-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.welcome-subtitle {
    font-size: 18px;
    color: var(--text-light);
    font-weight: 400;
}

.welcome-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.welcome-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 32px 24px;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    cursor: pointer;
    text-align: center;
    border: 2px solid transparent;
    animation: fadeInUp 0.6s;
}

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

.welcome-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.welcome-card .card-icon {
    font-size: 56px;
    margin-bottom: 20px;
    transition: transform 0.3s;
}

.welcome-card:hover .card-icon {
    transform: scale(1.1);
}

.welcome-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 12px;
}

.welcome-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

.welcome-footer {
    text-align: center;
    padding: 32px 24px;
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    animation: fadeIn 0.8s;
}

.current-date {
    font-size: 16px;
    color: var(--text-color);
    font-weight: 500;
    margin-bottom: 12px;
}

.welcome-user {
    font-size: 15px;
    color: var(--text-light);
}

.welcome-user strong {
    color: var(--primary-color);
    font-weight: 600;
}

@media (max-width: 768px) {
    .welcome-title {
        font-size: 28px;
    }
    
    .welcome-subtitle {
        font-size: 16px;
    }
    
    .welcome-cards {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .welcome-card {
        padding: 24px 20px;
    }
}

/* ========== 系统配置页样式 ========== */
.config-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.config-card {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.config-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.config-card-header {
    padding: 20px;
    border-bottom: 2px solid var(--bg-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.config-card-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    background: var(--bg-color);
    color: var(--text-light);
}

.config-badge.active {
    background: #dcfce7;
    color: #166534;
}

.config-card-body {
    padding: 24px 20px;
}

.config-item {
    margin-bottom: 16px;
}

.config-item:last-child {
    margin-bottom: 0;
}

.config-item label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 8px;
}

.config-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-input-group input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s;
}

.config-input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.config-unit {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-light);
    min-width: 60px;
    text-align: right;
}

.config-meta {
    margin-top: 8px;
    padding: 8px 12px;
    background: var(--bg-color);
    border-radius: 6px;
    font-size: 12px;
    color: var(--text-light);
    line-height: 1.6;
}

.btn-block {
    width: 100%;
    margin-top: 16px;
}

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



/* 专属仓库地址页面 */
.warehouse-card-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 200px);
    padding: 20px;
}

.warehouse-card {
    background: var(--card-bg);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 800px;
    overflow: hidden;
}

.warehouse-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 40px;
    text-align: center;
}

.warehouse-header h2 {
    font-size: 32px;
    margin-bottom: 12px;
}

.warehouse-subtitle {
    font-size: 16px;
    opacity: 0.95;
}

.warehouse-body {
    padding: 40px;
}

.loading-center {
    text-align: center;
    padding: 40px;
    color: var(--text-light);
    font-size: 16px;
}

.warehouse-info-grid {
    display: grid;
    gap: 24px;
}

.warehouse-info-item {
    background: var(--bg-color);
    padding: 24px;
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
}

.warehouse-info-label {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 8px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.warehouse-info-value {
    font-size: 18px;
    color: var(--text-color);
    font-weight: 600;
    line-height: 1.6;
}

.warehouse-info-value.large {
    font-size: 24px;
    color: var(--primary-color);
}

.warehouse-copy-btn {
    margin-top: 12px;
    padding: 8px 16px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s;
}

.warehouse-copy-btn:hover {
    background: #4338ca;
    transform: translateY(-2px);
}

.warehouse-notice {
    background: #fef3c7;
    border-left: 4px solid var(--warning-color);
    padding: 20px;
    border-radius: 8px;
    margin-top: 24px;
}

.warehouse-notice-title {
    font-weight: 600;
    color: #92400e;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.warehouse-notice-content {
    color: #78350f;
    font-size: 14px;
    line-height: 1.6;
}

/* 包裹详情容器 */
.package-detail-container {
    padding: 10px 0;
}

.detail-section {
    margin-bottom: 24px;
}

.detail-section h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 8px;
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
}

.detail-grid .detail-row {
    display: grid;
    grid-template-columns: 140px 1fr;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
    align-items: center;
}

.detail-grid .detail-row:last-child {
    border-bottom: none;
}

.detail-grid .detail-label {
    font-size: 13px;
    color: var(--text-light);
    font-weight: 500;
}

.detail-grid .detail-value {
    font-size: 14px;
    color: var(--text-color);
}

/* 轨迹容器 */
.tracking-container {
    padding: 10px 0;
}

.tracking-timeline {
    position: relative;
    padding-left: 30px;
}

.tracking-timeline::before {
    content: '';
    position: absolute;
    left: 7px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border-color);
}

.tracking-item {
    position: relative;
    padding-bottom: 24px;
}

.tracking-item:last-child {
    padding-bottom: 0;
}

.tracking-dot {
    position: absolute;
    left: -26px;
    top: 4px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: white;
    border: 3px solid var(--border-color);
    z-index: 1;
}

.tracking-item.current .tracking-dot {
    border-color: var(--primary-color);
    background: var(--primary-color);
}

.tracking-content {
    background: var(--bg-color);
    padding: 12px 16px;
    border-radius: 8px;
    border-left: 3px solid var(--border-color);
}

.tracking-item.current .tracking-content {
    border-left-color: var(--primary-color);
    background: #eff6ff;
}

.tracking-status {
    font-weight: 600;
    font-size: 14px;
    color: var(--text-color);
    margin-bottom: 6px;
}

.tracking-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 12px;
    color: var(--text-light);
}

.tracking-location,
.tracking-operator,
.tracking-time {
    display: inline-flex;
    align-items: center;
}

.tracking-notes {
    margin-top: 8px;
    font-size: 12px;
    color: var(--text-light);
    font-style: italic;
}

/* 模态框操作按钮 */
.modal-actions {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

.modal-actions button {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .detail-grid .detail-row {
        grid-template-columns: 1fr;
        gap: 4px;
    }
    
    .modal-content {
        width: 95%;
        max-width: none;
    }
    
    .tracking-timeline {
        padding-left: 25px;
    }
    
    .tracking-meta {
        flex-direction: column;
        gap: 4px;
    }
}




/* ========== 欢迎页样式 ========== */
.welcome-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.welcome-header {
    text-align: center;
    margin-bottom: 48px;
    animation: fadeInDown 0.6s;
}

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

.welcome-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.welcome-subtitle {
    font-size: 18px;
    color: var(--text-light);
    font-weight: 400;
}

.welcome-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.welcome-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 32px 24px;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    cursor: pointer;
    text-align: center;
    border: 2px solid transparent;
    animation: fadeInUp 0.6s;
}

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

.welcome-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.welcome-card .card-icon {
    font-size: 56px;
    margin-bottom: 20px;
    transition: transform 0.3s;
}

.welcome-card:hover .card-icon {
    transform: scale(1.1);
}

.welcome-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 12px;
}

.welcome-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

.welcome-footer {
    text-align: center;
    padding: 32px 24px;
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    animation: fadeIn 0.8s;
}

.current-date {
    font-size: 16px;
    color: var(--text-color);
    font-weight: 500;
    margin-bottom: 12px;
}

.welcome-user {
    font-size: 15px;
    color: var(--text-light);
}

.welcome-user strong {
    color: var(--primary-color);
    font-weight: 600;
}

@media (max-width: 768px) {
    .welcome-title {
        font-size: 28px;
    }
    
    .welcome-subtitle {
        font-size: 16px;
    }
    
    .welcome-cards {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .welcome-card {
        padding: 24px 20px;
    }
}

/* ========== 系统配置页样式 ========== */
.config-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.config-card {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.config-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.config-card-header {
    padding: 20px;
    border-bottom: 2px solid var(--bg-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.config-card-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    background: var(--bg-color);
    color: var(--text-light);
}

.config-badge.active {
    background: #dcfce7;
    color: #166534;
}

.config-card-body {
    padding: 24px 20px;
}

.config-item {
    margin-bottom: 16px;
}

.config-item:last-child {
    margin-bottom: 0;
}

.config-item label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 8px;
}

.config-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-input-group input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s;
}

.config-input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.config-unit {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-light);
    min-width: 60px;
    text-align: right;
}

.config-meta {
    margin-top: 8px;
    padding: 8px 12px;
    background: var(--bg-color);
    border-radius: 6px;
    font-size: 12px;
    color: var(--text-light);
    line-height: 1.6;
}

.btn-block {
    width: 100%;
    margin-top: 16px;
}

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



/* 活动筛选条件显示 */
.active-filters {
    display: none;
    padding: 12px 20px;
    background-color: #f0f9ff;
    border-left: 4px solid var(--primary-color);
    margin: 0 20px 0 20px;
    border-radius: 6px;
}

.filter-info {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.filter-label {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 14px;
}

.filter-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 16px;
    font-size: 13px;
    font-weight: 500;
}

.remove-filter {
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    padding: 0 4px;
    border-radius: 50%;
    transition: background-color 0.2s;
}

.remove-filter:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.filter-count {
    margin-left: auto;
    color: var(--text-light);
    font-size: 13px;
    font-weight: 500;
}

/* ========== 包裹详情现代化设计 ========== */
.package-detail-modern {
    padding: 0;
}

/* 顶部标题区 */
.detail-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 24px;
    border-radius: 12px 12px 0 0;
    margin: -20px -20px 0 -20px;
}

.header-main {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
}

.awb-title {
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin: 0;
}

.ship-type-icon {
    font-size: 32px;
    line-height: 1;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.detail-header .status-badge {
    font-size: 13px;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
}

.header-meta {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    font-size: 14px;
    opacity: 0.95;
}

.meta-item {
    display: inline-flex;
    align-items: center;
}

.meta-item strong {
    margin-left: 4px;
}

/* 主要内容区 */
.detail-content {
    padding: 24px 0;
}

/* 图片区域 */
.detail-section {
    margin-bottom: 24px;
}

.section-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--bg-color);
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-subtitle {
    font-size: 14px;
    font-weight: 500;
    color: var(--primary-color);
    margin-left: auto;
}

.image-container {
    background: var(--bg-color);
    border-radius: 12px;
    overflow: hidden;
    text-align: center;
    padding: 12px;
}

.package-img {
    width: 100%;
    max-width: 600px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* 信息网格布局 */
.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.info-cell {
    background: var(--bg-color);
    padding: 14px;
    border-radius: 8px;
    border-left: 3px solid var(--primary-color);
    transition: all 0.3s;
}

.info-cell:hover {
    background: #e8eaf6;
    transform: translateX(4px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.cell-label {
    display: block;
    font-size: 12px;
    color: var(--text-light);
    margin-bottom: 6px;
    font-weight: 500;
}

.cell-value {
    display: block;
    font-size: 15px;
    color: var(--text-color);
    font-weight: 600;
}

/* 底部操作区 */
.detail-footer {
    display: flex;
    gap: 12px;
    padding: 20px 0 0 0;
    border-top: 1px solid var(--border-color);
    justify-content: flex-end;
    flex-wrap: wrap;
}

.btn-modern {
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

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

.btn-modern.btn-primary:hover {
    background: #4338ca;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.btn-modern.btn-outline {
    background: white;
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

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

/* 响应式设计 */
@media (max-width: 768px) {
    .detail-grid {
        grid-template-columns: 1fr;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .header-main {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .awb-title {
        font-size: 22px;
    }
}

/* ========== 旧版包裹详情样式（保留兼容） ========== */
.package-detail-redesign {
    padding: 0;
}

/* 顶部摘要卡片 */
.detail-header-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px 24px;
    border-radius: 12px;
    margin-bottom: 20px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* 两行布局的顶部摘要卡片 */
.detail-header-card-two-lines {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px 24px;
    border-radius: 12px;
    margin-bottom: 20px;
}

.header-line-1 {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
}

.header-line-2 {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    font-size: 14px;
    opacity: 0.95;
}

.header-info-text {
    display: inline-block;
    white-space: nowrap;
}

.header-left {
    flex: 1;
    min-width: 200px;
}

.awb-number {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.status-line {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.status-line .status-badge {
    font-size: 14px;
    padding: 6px 16px;
}

.account-id {
    font-size: 14px;
    opacity: 0.95;
}

.detail-header-card .status-badge {
    font-size: 14px;
    padding: 6px 16px;
}

.header-right {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.header-info-item {
    text-align: right;
}

.info-label {
    display: block;
    font-size: 12px;
    opacity: 0.85;
    margin-bottom: 4px;
}

.info-value {
    display: block;
    font-size: 14px;
    font-weight: 600;
}

.payment-success {
    background: rgba(255, 255, 255, 0.15);
    padding: 8px 16px;
    border-radius: 8px;
}

.payment-pending {
    background: rgba(255, 255, 255, 0.1);
    padding: 8px 16px;
    border-radius: 8px;
}

/* 两栏布局 */
.detail-two-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

/* 详情卡片 */
.detail-card {
    background: white;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-color);
}

.card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--bg-color);
}

/* 图片卡片 */
.image-card {
    grid-row: span 2;
}

.image-wrapper {
    text-align: center;
    background: var(--bg-color);
    border-radius: 8px;
    overflow: hidden;
}

.package-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
}

/* 重量卡片 */
.weight-card {
    /* 自动高度 */
}

.weight-dimension-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.weight-dimension-info .info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    background: var(--bg-color);
    border-radius: 8px;
    transition: all 0.3s;
}

.weight-dimension-info .info-row:hover {
    background: #e8eaf6;
    transform: translateX(4px);
}

.weight-dimension-info .info-label {
    font-size: 14px;
    color: var(--text-light);
    font-weight: 500;
}

.weight-dimension-info .info-value-large {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
}

.weight-dimension-info .info-value-large .unit {
    font-size: 14px;
    font-weight: 400;
    color: var(--text-light);
    margin-left: 4px;
}

.weight-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 16px;
}

.weight-item {
    text-align: center;
    padding: 16px 12px;
    background: var(--bg-color);
    border-radius: 8px;
    border: 2px solid transparent;
    transition: all 0.3s;
}

.weight-item:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.weight-item.primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.weight-label {
    font-size: 12px;
    opacity: 0.7;
    margin-bottom: 8px;
}

.weight-item.primary .weight-label {
    opacity: 0.9;
}

.weight-value {
    font-size: 24px;
    font-weight: 700;
    line-height: 1;
}

.weight-value .unit {
    font-size: 14px;
    font-weight: 400;
    opacity: 0.7;
    margin-left: 2px;
}

.dimension-box {
    text-align: center;
    padding: 12px;
    background: var(--bg-color);
    border-radius: 8px;
    font-size: 14px;
}

.dimension-label {
    color: var(--text-light);
    margin-right: 8px;
}

.dimension-value {
    font-weight: 600;
    color: var(--text-color);
}

/* 信息列表 */
.info-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background: var(--bg-color);
    border-radius: 8px;
    transition: background 0.2s;
}

.info-item:hover {
    background: #e5e7eb;
}

.item-label {
    font-size: 13px;
    color: var(--text-light);
    font-weight: 500;
}

.item-value {
    font-size: 14px;
    color: var(--text-color);
    font-weight: 600;
    text-align: right;
}

.text-danger {
    color: var(--danger-color) !important;
}

.text-success {
    color: var(--secondary-color) !important;
}

/* 底部操作按钮 */
.detail-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    padding-top: 20px;
    border-top: 2px solid var(--bg-color);
}

.btn-action {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-action:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-action.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-action.btn-secondary {
    background: white;
    color: var(--text-color);
    border: 2px solid var(--border-color);
}

.btn-action.btn-secondary:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.btn-icon {
    font-size: 16px;
}

/* 箱子详情页样式 */
.box-detail-redesign {
    padding: 0;
}

/* 三栏网格布局 */
.box-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

/* 物流轨迹时间线 */
.tracking-timeline {
    position: relative;
    padding-left: 30px;
}

.timeline-item {
    position: relative;
    padding-bottom: 24px;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -30px;
    top: 4px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--text-light);
    border: 3px solid white;
    box-shadow: 0 0 0 2px var(--border-color);
    z-index: 1;
}

.timeline-item.active .timeline-dot {
    background: var(--primary-color);
    box-shadow: 0 0 0 2px var(--primary-color), 0 0 0 4px rgba(79, 70, 229, 0.2);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 2px var(--primary-color), 0 0 0 4px rgba(79, 70, 229, 0.2);
    }
    50% {
        box-shadow: 0 0 0 2px var(--primary-color), 0 0 0 8px rgba(79, 70, 229, 0.1);
    }
}




/* ========== 欢迎页样式 ========== */
.welcome-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.welcome-header {
    text-align: center;
    margin-bottom: 48px;
    animation: fadeInDown 0.6s;
}

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

.welcome-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.welcome-subtitle {
    font-size: 18px;
    color: var(--text-light);
    font-weight: 400;
}

.welcome-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.welcome-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 32px 24px;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    cursor: pointer;
    text-align: center;
    border: 2px solid transparent;
    animation: fadeInUp 0.6s;
}

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

.welcome-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.welcome-card .card-icon {
    font-size: 56px;
    margin-bottom: 20px;
    transition: transform 0.3s;
}

.welcome-card:hover .card-icon {
    transform: scale(1.1);
}

.welcome-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 12px;
}

.welcome-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

.welcome-footer {
    text-align: center;
    padding: 32px 24px;
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    animation: fadeIn 0.8s;
}

.current-date {
    font-size: 16px;
    color: var(--text-color);
    font-weight: 500;
    margin-bottom: 12px;
}

.welcome-user {
    font-size: 15px;
    color: var(--text-light);
}

.welcome-user strong {
    color: var(--primary-color);
    font-weight: 600;
}

@media (max-width: 768px) {
    .welcome-title {
        font-size: 28px;
    }
    
    .welcome-subtitle {
        font-size: 16px;
    }
    
    .welcome-cards {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .welcome-card {
        padding: 24px 20px;
    }
}

/* ========== 系统配置页样式 ========== */
.config-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.config-card {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.config-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.config-card-header {
    padding: 20px;
    border-bottom: 2px solid var(--bg-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.config-card-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    background: var(--bg-color);
    color: var(--text-light);
}

.config-badge.active {
    background: #dcfce7;
    color: #166534;
}

.config-card-body {
    padding: 24px 20px;
}

.config-item {
    margin-bottom: 16px;
}

.config-item:last-child {
    margin-bottom: 0;
}

.config-item label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 8px;
}

.config-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-input-group input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s;
}

.config-input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.config-unit {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-light);
    min-width: 60px;
    text-align: right;
}

.config-meta {
    margin-top: 8px;
    padding: 8px 12px;
    background: var(--bg-color);
    border-radius: 6px;
    font-size: 12px;
    color: var(--text-light);
    line-height: 1.6;
}

.btn-block {
    width: 100%;
    margin-top: 16px;
}

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



.timeline-item::before {
    content: '';
    position: absolute;
    left: -24px;
    top: 16px;
    bottom: -8px;
    width: 2px;
    background: var(--border-color);
}

.timeline-item:last-child::before {
    display: none;
}

.timeline-content {
    background: var(--bg-color);
    padding: 12px 16px;
    border-radius: 8px;
    transition: all 0.3s;
}

.timeline-item.active .timeline-content {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border-left: 3px solid var(--primary-color);
    padding-left: 13px;
}

.timeline-content:hover {
    background: #e5e7eb;
    transform: translateX(4px);
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.timeline-status {
    font-weight: 600;
    color: var(--text-color);
    font-size: 14px;
}

.timeline-time {
    font-size: 12px;
    color: var(--text-light);
}

.timeline-info {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: var(--text-light);
}

.timeline-location,
.timeline-operator {
    display: flex;
    align-items: center;
    gap: 4px;
}

.text-primary {
    color: var(--primary-color) !important;
    font-weight: 600;
}

/* 包裹列表表格样式 */
.packages-table-wrapper {
    max-height: 400px;
    overflow-y: auto;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.packages-mini-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.packages-mini-table thead {
    position: sticky;
    top: 0;
    background: var(--bg-color);
    z-index: 10;
}

.packages-mini-table thead th {
    padding: 10px 12px;
    text-align: left;
    font-weight: 600;
    border-bottom: 2px solid var(--border-color);
    white-space: nowrap;
}

.packages-mini-table tbody td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border-color);
}

.packages-mini-table tbody tr:last-child td {
    border-bottom: none;
}

.packages-mini-table tbody tr:hover {
    background: var(--bg-color);
}

/* 收货地址列表样式 */
.receivers-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.receiver-item {
    background: var(--bg-color);
    border-radius: 8px;
    padding: 16px;
    border: 1px solid var(--border-color);
}

.receiver-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.receiver-header strong {
    font-size: 15px;
    color: var(--text-color);
}

.receiver-details {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.receiver-details .info-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.receiver-details .item-label {
    font-size: 12px;
    color: var(--text-light);
    font-weight: 500;
}

.receiver-details .item-value {
    font-size: 14px;
    color: var(--text-color);
}

/* 响应式调整 - 箱子详情 */
@media (max-width: 1200px) {
    .box-info-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}




/* ========== 欢迎页样式 ========== */
.welcome-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.welcome-header {
    text-align: center;
    margin-bottom: 48px;
    animation: fadeInDown 0.6s;
}

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

.welcome-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.welcome-subtitle {
    font-size: 18px;
    color: var(--text-light);
    font-weight: 400;
}

.welcome-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.welcome-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 32px 24px;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    cursor: pointer;
    text-align: center;
    border: 2px solid transparent;
    animation: fadeInUp 0.6s;
}

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

.welcome-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.welcome-card .card-icon {
    font-size: 56px;
    margin-bottom: 20px;
    transition: transform 0.3s;
}

.welcome-card:hover .card-icon {
    transform: scale(1.1);
}

.welcome-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 12px;
}

.welcome-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

.welcome-footer {
    text-align: center;
    padding: 32px 24px;
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    animation: fadeIn 0.8s;
}

.current-date {
    font-size: 16px;
    color: var(--text-color);
    font-weight: 500;
    margin-bottom: 12px;
}

.welcome-user {
    font-size: 15px;
    color: var(--text-light);
}

.welcome-user strong {
    color: var(--primary-color);
    font-weight: 600;
}

@media (max-width: 768px) {
    .welcome-title {
        font-size: 28px;
    }
    
    .welcome-subtitle {
        font-size: 16px;
    }
    
    .welcome-cards {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .welcome-card {
        padding: 24px 20px;
    }
}

/* ========== 系统配置页样式 ========== */
.config-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.config-card {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.config-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.config-card-header {
    padding: 20px;
    border-bottom: 2px solid var(--bg-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.config-card-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    background: var(--bg-color);
    color: var(--text-light);
}

.config-badge.active {
    background: #dcfce7;
    color: #166534;
}

.config-card-body {
    padding: 24px 20px;
}

.config-item {
    margin-bottom: 16px;
}

.config-item:last-child {
    margin-bottom: 0;
}

.config-item label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 8px;
}

.config-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-input-group input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s;
}

.config-input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.config-unit {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-light);
    min-width: 60px;
    text-align: right;
}

.config-meta {
    margin-top: 8px;
    padding: 8px 12px;
    background: var(--bg-color);
    border-radius: 6px;
    font-size: 12px;
    color: var(--text-light);
    line-height: 1.6;
}

.btn-block {
    width: 100%;
    margin-top: 16px;
}

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



/* 响应式调整 */
@media (max-width: 1024px) {
    .detail-two-columns {
        grid-template-columns: 1fr;
    }
    
    .image-card {
        grid-row: auto;
    }
    
    .weight-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}




/* ========== 欢迎页样式 ========== */
.welcome-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.welcome-header {
    text-align: center;
    margin-bottom: 48px;
    animation: fadeInDown 0.6s;
}

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

.welcome-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.welcome-subtitle {
    font-size: 18px;
    color: var(--text-light);
    font-weight: 400;
}

.welcome-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.welcome-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 32px 24px;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    cursor: pointer;
    text-align: center;
    border: 2px solid transparent;
    animation: fadeInUp 0.6s;
}

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

.welcome-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.welcome-card .card-icon {
    font-size: 56px;
    margin-bottom: 20px;
    transition: transform 0.3s;
}

.welcome-card:hover .card-icon {
    transform: scale(1.1);
}

.welcome-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 12px;
}

.welcome-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

.welcome-footer {
    text-align: center;
    padding: 32px 24px;
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    animation: fadeIn 0.8s;
}

.current-date {
    font-size: 16px;
    color: var(--text-color);
    font-weight: 500;
    margin-bottom: 12px;
}

.welcome-user {
    font-size: 15px;
    color: var(--text-light);
}

.welcome-user strong {
    color: var(--primary-color);
    font-weight: 600;
}

@media (max-width: 768px) {
    .welcome-title {
        font-size: 28px;
    }
    
    .welcome-subtitle {
        font-size: 16px;
    }
    
    .welcome-cards {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .welcome-card {
        padding: 24px 20px;
    }
}

/* ========== 系统配置页样式 ========== */
.config-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.config-card {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.config-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.config-card-header {
    padding: 20px;
    border-bottom: 2px solid var(--bg-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.config-card-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    background: var(--bg-color);
    color: var(--text-light);
}

.config-badge.active {
    background: #dcfce7;
    color: #166534;
}

.config-card-body {
    padding: 24px 20px;
}

.config-item {
    margin-bottom: 16px;
}

.config-item:last-child {
    margin-bottom: 0;
}

.config-item label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 8px;
}

.config-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-input-group input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s;
}

.config-input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.config-unit {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-light);
    min-width: 60px;
    text-align: right;
}

.config-meta {
    margin-top: 8px;
    padding: 8px 12px;
    background: var(--bg-color);
    border-radius: 6px;
    font-size: 12px;
    color: var(--text-light);
    line-height: 1.6;
}

.btn-block {
    width: 100%;
    margin-top: 16px;
}

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



@media (max-width: 640px) {
    .detail-header-card {
        padding: 20px;
    }
    
    .awb-number {
        font-size: 24px;
    }
    
    .header-right {
        width: 100%;
    }
    
    .weight-grid {
        grid-template-columns: 1fr;
    }
    
    .detail-actions {
        flex-direction: column;
    }
    
    .btn-action {
        width: 100%;
        justify-content: center;
    }
}




/* ========== 欢迎页样式 ========== */
.welcome-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.welcome-header {
    text-align: center;
    margin-bottom: 48px;
    animation: fadeInDown 0.6s;
}

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

.welcome-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.welcome-subtitle {
    font-size: 18px;
    color: var(--text-light);
    font-weight: 400;
}

.welcome-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.welcome-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 32px 24px;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    cursor: pointer;
    text-align: center;
    border: 2px solid transparent;
    animation: fadeInUp 0.6s;
}

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

.welcome-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.welcome-card .card-icon {
    font-size: 56px;
    margin-bottom: 20px;
    transition: transform 0.3s;
}

.welcome-card:hover .card-icon {
    transform: scale(1.1);
}

.welcome-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 12px;
}

.welcome-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

.welcome-footer {
    text-align: center;
    padding: 32px 24px;
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    animation: fadeIn 0.8s;
}

.current-date {
    font-size: 16px;
    color: var(--text-color);
    font-weight: 500;
    margin-bottom: 12px;
}

.welcome-user {
    font-size: 15px;
    color: var(--text-light);
}

.welcome-user strong {
    color: var(--primary-color);
    font-weight: 600;
}

@media (max-width: 768px) {
    .welcome-title {
        font-size: 28px;
    }
    
    .welcome-subtitle {
        font-size: 16px;
    }
    
    .welcome-cards {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .welcome-card {
        padding: 24px 20px;
    }
}

/* ========== 系统配置页样式 ========== */
.config-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.config-card {
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.config-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.config-card-header {
    padding: 20px;
    border-bottom: 2px solid var(--bg-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.config-card-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    background: var(--bg-color);
    color: var(--text-light);
}

.config-badge.active {
    background: #dcfce7;
    color: #166534;
}

.config-card-body {
    padding: 24px 20px;
}

.config-item {
    margin-bottom: 16px;
}

.config-item:last-child {
    margin-bottom: 0;
}

.config-item label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 8px;
}

.config-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.config-input-group input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s;
}

.config-input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.config-unit {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-light);
    min-width: 60px;
    text-align: right;
}

.config-meta {
    margin-top: 8px;
    padding: 8px 12px;
    background: var(--bg-color);
    border-radius: 6px;
    font-size: 12px;
    color: var(--text-light);
    line-height: 1.6;
}

.btn-block {
    width: 100%;
    margin-top: 16px;
}

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