/* 載入動畫 - Spin loader */
@keyframes spin {
  0% { 
    transform: rotate(0deg); 
  }
  100% { 
    transform: rotate(360deg); 
  }
}

/* Hidden utility class */
.hidden {
  display: none !important;
}

/* 顧客回饋區塊樣式 */
.customer-feedback {
  background: linear-gradient(180deg, #f8f5f0 0%, #ffffff 100%);
}

#comments-grid .comment-card {
  background: white;
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

#comments-grid .comment-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(107, 68, 35, 0.15);
}

#comments-grid .comment-header {
  display: flex;
  justify-between;
  align-items: flex-start;
}

#comments-grid .comment-stars {
  color: #f59e0b;
}

#comments-grid .comment-footer {
  padding-top: 0.75rem;
  border-top: 1px solid #e5e7eb;
  display: flex;
  justify-between;
  align-items: center;
  font-size: 0.875rem;
  color: #6b7280;
}

#comments-grid .product-badge {
  display: inline-block;
  background: #f3e6d8;
  color: #6B4423;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  margin-right: 0.25rem;
  margin-bottom: 0.25rem;
}