/* ===== 客人评价系统样式 ===== */

/* 页面头部 */
.reviews-header {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
  padding: 40px 0;
  text-align: center;
  margin-bottom: 30px;
}

.reviews-header h1 {
  font-size: 2rem;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

/* 标签页 */
.filter-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.filter-tab {
  padding: 10px 20px;
  border: 2px solid var(--gray-200);
  border-radius: 25px;
  background: #fff;
  cursor: pointer;
  transition: all 0.3s;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 6px;
}

.filter-tab:hover {
  border-color: #667eea;
  color: #667eea;
}

.filter-tab.active {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
  border-color: transparent;
}

/* 统计卡片 */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  box-shadow: var(--shadow);
}

.stat-card .stat-icon {
  font-size: 2rem;
  margin-bottom: 8px;
}

.stat-card .stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: #667eea;
  margin-bottom: 4px;
}

.stat-card .stat-label {
  color: var(--gray-600);
  font-size: 0.9rem;
}

.stat-card.highlight {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
}

.stat-card.highlight .stat-value,
.stat-card.highlight .stat-label {
  color: #fff;
}

/* 二维码卡片 */
.qrcode-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  text-align: center;
}

.qrcode-card h3 {
  margin-bottom: 16px;
  color: var(--gray-800);
}

.qrcode-container {
  display: inline-block;
  padding: 16px;
  background: #fff;
  border-radius: 12px;
  margin-bottom: 16px;
}

.qrcode-card p {
  color: var(--gray-600);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

/* 评价表单 */
.review-form-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  margin-bottom: 24px;
}

.review-form-card h3 {
  margin-bottom: 20px;
  color: var(--gray-800);
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--gray-800);
}

.form-group label .required {
  color: #ef4444;
  margin-left: 4px;
}

.form-group input[type="text"],
.form-group input[type="date"],
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--gray-200);
  border-radius: 8px;
  font-size: 1rem;
  transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: #667eea;
  outline: none;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* 星级评分 */
.rating-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.rating-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.rating-item .rating-label {
  min-width: 100px;
  font-weight: 500;
}

.star-rating {
  display: flex;
  gap: 4px;
  flex-direction: row-reverse;
}

.star-rating input {
  display: none;
}

.star-rating label {
  font-size: 1.8rem;
  color: var(--gray-300);
  cursor: pointer;
  transition: color 0.2s;
}

.star-rating label:hover,
.star-rating label:hover ~ label,
.star-rating input:checked ~ label {
  color: #f59e0b;
}

.rating-item .rating-value {
  min-width: 60px;
  text-align: center;
  font-weight: 600;
  color: #f59e0b;
}

.average-rating {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
  padding: 16px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.average-rating .rating-number {
  font-size: 2rem;
  font-weight: 700;
}

/* 评价卡片 */
.review-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.review-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  transition: all 0.3s;
}

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

.review-card.featured {
  border: 2px solid #667eea;
}

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

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

.review-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.review-author {
  font-weight: 600;
  color: var(--gray-800);
}

.review-date {
  font-size: 0.85rem;
  color: var(--gray-500);
}

.review-stars {
  color: #f59e0b;
  font-size: 1.1rem;
}

.review-badge {
  padding: 4px 12px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
  border-radius: 20px;
  font-size: 0.8rem;
}

.review-card-body {
  color: var(--gray-700);
  line-height: 1.7;
  margin-bottom: 12px;
}

.review-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 12px;
  border-top: 1px solid var(--gray-100);
}

.review-scores {
  display: flex;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--gray-600);
}

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

/* 回复显示 */
.review-reply {
  background: #f9f9f9;
  padding: 12px 16px;
  border-radius: 8px;
  margin-top: 12px;
  border-left: 3px solid #667eea;
}

.review-reply .reply-header {
  font-size: 0.85rem;
  color: #667eea;
  margin-bottom: 6px;
}

.review-reply .reply-content {
  color: var(--gray-700);
  line-height: 1.6;
}

/* 好评墙 */
.wall-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.wall-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: all 0.3s;
}

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

.wall-card .wall-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  margin: 0 auto 12px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.wall-card .wall-name {
  font-weight: 600;
  color: var(--gray-800);
  margin-bottom: 4px;
}

.wall-card .wall-stars {
  color: #f59e0b;
  margin-bottom: 12px;
}

.wall-card .wall-content {
  color: var(--gray-600);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* 图表容器 */
.chart-container {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  margin-bottom: 24px;
}

.chart-container h3 {
  margin-bottom: 20px;
  color: var(--gray-800);
}

.charts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

/* 导出按钮 */
.export-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

/* 空状态 */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--gray-600);
}

.empty-state .icon {
  font-size: 4rem;
  margin-bottom: 16px;
  opacity: 0.5;
}

.empty-state h3 {
  margin-bottom: 8px;
  color: var(--gray-700);
}

/* 模态框 */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.modal.open {
  display: flex;
}

.modal-content {
  background: #fff;
  border-radius: var(--radius);
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--gray-200);
}

.modal-header h3 {
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--gray-600);
}

.modal-body {
  padding: 20px;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  padding: 16px 20px;
  border-top: 1px solid var(--gray-200);
}

/* 按钮 */
.btn {
  padding: 12px 24px;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

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

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
  background: var(--gray-100);
  color: var(--gray-800);
}

.btn-secondary:hover {
  background: var(--gray-200);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.9rem;
}

/* Toast */
.toast {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(-100px);
  background: #333;
  color: #fff;
  padding: 12px 24px;
  border-radius: 8px;
  z-index: 9999;
  transition: transform 0.3s;
}

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

.toast.success {
  background: #10b981;
}

.toast.error {
  background: #ef4444;
}

/* 响应式 */
@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .rating-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  
  .rating-item .rating-label {
    min-width: auto;
  }
  
  .review-card-footer {
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }
  
  .export-actions {
    flex-direction: column;
  }
  
  .export-actions button {
    width: 100%;
  }
}