/* 客户数据中心专用样式 */

/* 客户分层概览 */
.segment-overview {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.segment-card {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 24px;
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
}

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

.segment-card.active {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.segment-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    margin-bottom: 16px;
}

.segment-icon.high-value {
    background: linear-gradient(135deg, #667eea, #764ba2);
}

.segment-icon.growing {
    background: linear-gradient(135deg, #4caf50, #45a049);
}

.segment-icon.normal {
    background: linear-gradient(135deg, #ff9800, #f57c00);
}

.segment-icon.sleeping {
    background: linear-gradient(135deg, #f44336, #e53935);
}

.segment-info {
    margin-bottom: 16px;
}

.segment-label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.segment-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.segment-percent {
    font-size: 14px;
    color: var(--text-secondary);
}

.segment-stats {
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
}

.segment-stats .stat-item {
    display: flex;
    flex-direction: column;
}

.segment-stats .stat-label {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.segment-stats .stat-value {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

/* 筛选区域 */
.filter-section {
    margin-bottom: 24px;
}

.filter-bar {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid var(--border-color);
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
}

.search-box {
    flex: 1;
    min-width: 300px;
    position: relative;
}

.search-box i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
}

.search-box input {
    width: 100%;
    padding: 12px 16px 12px 44px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 14px;
    transition: var(--transition);
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.filter-group {
    display: flex;
    gap: 8px;
}

.filter-btn {
    padding: 10px 16px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

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

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

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

.btn-filter {
    padding: 10px 16px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.btn-filter:hover {
    background: var(--bg-primary);
    color: var(--primary-color);
}

/* 客户列表 */
.customer-list-section {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 24px;
    border: 1px solid var(--border-color);
}

.list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.list-title {
    display: flex;
    align-items: center;
    gap: 12px;
}

.list-title h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.list-title .count {
    font-size: 14px;
    color: var(--text-secondary);
}

.list-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.select-sort {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 14px;
}

.view-toggle {
    display: flex;
    gap: 4px;
    background: var(--bg-primary);
    padding: 4px;
    border-radius: 8px;
}

.view-btn {
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: 6px;
    transition: var(--transition);
}

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

.view-btn.active {
    background: var(--bg-secondary);
    color: var(--primary-color);
    box-shadow: var(--shadow-sm);
}

/* 客户表格 */
.customer-table {
    overflow-x: auto;
    margin-bottom: 24px;
}

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

.customer-table thead {
    background: var(--bg-primary);
}

.customer-table th {
    padding: 12px 16px;
    text-align: left;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

.customer-table td {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
}

.customer-row {
    cursor: pointer;
    transition: var(--transition);
}

.customer-row:hover {
    background: var(--bg-primary);
}

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

.customer-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
}

.customer-details {
    display: flex;
    flex-direction: column;
}

.customer-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.customer-contact {
    font-size: 13px;
    color: var(--text-secondary);
}

/* 徽章 */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
}

.badge-high-value {
    background: rgba(102, 126, 234, 0.1);
    color: var(--primary-color);
}

.badge-growing {
    background: rgba(76, 175, 80, 0.1);
    color: var(--success-color);
}

.badge-normal {
    background: rgba(255, 152, 0, 0.1);
    color: var(--warning-color);
}

.badge-sleeping {
    background: rgba(244, 67, 54, 0.1);
    color: var(--danger-color);
}

/* 会员等级 */
.member-level {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
}

.member-level.gold {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 193, 7, 0.2));
    color: #f57c00;
}

.member-level.silver {
    background: rgba(189, 189, 189, 0.2);
    color: #757575;
}

.member-level.platinum {
    background: rgba(229, 228, 226, 0.3);
    color: #424242;
}

.member-level.diamond {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2), rgba(118, 75, 162, 0.2));
    color: var(--primary-color);
}

/* 消费数据 */
.consume-data {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.consume-data .data-item {
    display: flex;
    justify-content: space-between;
    gap: 12px;
}

.consume-data .data-label {
    font-size: 12px;
    color: var(--text-secondary);
}

.consume-data .data-value {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}

/* 活跃时间 */
.activity-time {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-secondary);
}

.activity-time.warning {
    color: var(--danger-color);
}

/* 标签列表 */
.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.tag {
    padding: 4px 10px;
    background: var(--bg-primary);
    border-radius: 4px;
    font-size: 12px;
    color: var(--text-secondary);
}

/* 操作按钮 */
.action-buttons {
    display: flex;
    gap: 6px;
}

.btn-icon-small {
    width: 32px;
    height: 32px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    border-radius: 6px;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.btn-icon-small:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: scale(1.1);
}

/* 分页 */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.page-btn {
    min-width: 36px;
    height: 36px;
    padding: 0 12px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    border-radius: 6px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

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

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

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

.page-dots {
    color: var(--text-secondary);
}

/* 客户详情侧边栏 */
.customer-detail-panel {
    position: fixed;
    right: -500px;
    top: 0;
    width: 500px;
    height: 100vh;
    background: var(--bg-secondary);
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.1);
    z-index: 2000;
    transition: right 0.3s ease-out;
    display: flex;
    flex-direction: column;
}

.customer-detail-panel.active {
    right: 0;
}

.panel-header {
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.panel-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.btn-close {
    width: 36px;
    height: 36px;
    border: none;
    background: var(--bg-primary);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

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

.panel-body {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
}

.customer-profile {
    text-align: center;
    margin-bottom: 24px;
}

.profile-avatar {
    width: 80px;
    height: 80px;
    margin: 0 auto 16px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 40px;
}

.profile-name {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.profile-contact {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.profile-badges {
    display: flex;
    justify-content: center;
    gap: 8px;
}

/* 详情标签页 */
.detail-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
}

.tab-btn {
    padding: 12px 20px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    font-size: 14px;
}

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

.tab-btn.active {
    color: var(--primary-color);
    font-weight: 500;
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary-color);
}

.tab-content {
    display: none;
}

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

/* 信息区块 */
.info-section {
    margin-bottom: 24px;
}

.info-section h5 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

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

.info-label {
    font-size: 12px;
    color: var(--text-secondary);
}

.info-value {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

/* 统计盒子 */
.stats-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.stat-box {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--bg-primary);
    border-radius: 8px;
}

.stat-box .stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
}

.stat-box .stat-icon.primary {
    background: var(--primary-color);
}

.stat-box .stat-icon.success {
    background: var(--success-color);
}

.stat-box .stat-icon.warning {
    background: var(--warning-color);
}

.stat-box .stat-content {
    flex: 1;
}

.stat-box .stat-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.stat-box .stat-label {
    font-size: 12px;
    color: var(--text-secondary);
}

/* 偏好列表 */
.preference-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.preference-item {
    display: flex;
    justify-content: space-between;
    padding: 12px;
    background: var(--bg-primary);
    border-radius: 8px;
}

.preference-label {
    font-size: 13px;
    color: var(--text-secondary);
}

.preference-value {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
}

/* 面板底部 */
.panel-footer {
    padding: 24px;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 12px;
}

.btn-primary,
.btn-secondary {
    flex: 1;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

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

/* 遮罩层 */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.overlay.active {
    opacity: 1;
    visibility: visible;
}

/* 响应式 */
@media (max-width: 1600px) {
    .segment-overview {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1200px) {
    .customer-detail-panel {
        width: 100%;
        right: -100%;
    }
}

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

    .filter-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .search-box {
        min-width: 100%;
    }
}