/* ========================================
   PRODUCT REVIEWS & RATINGS STYLES
   Đánh giá, bình luận sản phẩm TGGD style
   ======================================== */

/* ========================================
   1. REVIEWS CONTAINER
   ======================================== */

.tggd-reviews-section {
  background-color: var(--tggd-white);
  border-radius: var(--tggd-radius-lg);
  padding: var(--tggd-spacing-xl);
  box-shadow: var(--tggd-shadow-md);
}

.tggd-reviews-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--tggd-spacing-xl);
  padding-bottom: var(--tggd-spacing-lg);
  border-bottom: 2px solid var(--tggd-border-gray);
}

.tggd-reviews-title {
  font-size: var(--tggd-font-size-2xl);
  font-weight: 700;
  color: var(--tggd-dark-gray);
  margin: 0;
}

.tggd-reviews-count {
  color: var(--tggd-medium-gray);
  font-size: var(--tggd-font-size-lg);
}

/* ========================================
   2. RATING SUMMARY
   ======================================== */

.tggd-rating-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--tggd-spacing-xl);
  margin-bottom: var(--tggd-spacing-xl);
  padding: var(--tggd-spacing-lg);
  background-color: var(--tggd-light-gray);
  border-radius: var(--tggd-radius-lg);
}

.tggd-rating-overall {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.tggd-rating-score {
  font-size: 48px;
  font-weight: 700;
  color: var(--tggd-primary);
  line-height: 1;
  margin-bottom: var(--tggd-spacing-sm);
}

.tggd-rating-stars {
  display: flex;
  gap: var(--tggd-spacing-xs);
  margin-bottom: var(--tggd-spacing-md);
}

.tggd-star {
  font-size: 20px;
  color: var(--tggd-warning);
}

.tggd-rating-text {
  color: var(--tggd-medium-gray);
  font-size: var(--tggd-font-size-base);
}

/* Rating Distribution */
.tggd-rating-distribution {
  display: flex;
  flex-direction: column;
  gap: var(--tggd-spacing-md);
}

.tggd-rating-bar {
  display: flex;
  align-items: center;
  gap: var(--tggd-spacing-md);
}

.tggd-rating-bar-label {
  width: 60px;
  display: flex;
  align-items: center;
  gap: var(--tggd-spacing-xs);
  font-size: var(--tggd-font-size-sm);
  color: var(--tggd-dark-gray);
  font-weight: 500;
}

.tggd-rating-bar-container {
  flex: 1;
  height: 8px;
  background-color: var(--tggd-border-gray);
  border-radius: 4px;
  overflow: hidden;
}

.tggd-rating-bar-fill {
  height: 100%;
  background-color: var(--tggd-primary);
  border-radius: 4px;
  transition: width var(--tggd-transition-normal);
}

.tggd-rating-bar-percent {
  width: 40px;
  text-align: right;
  font-size: var(--tggd-font-size-sm);
  color: var(--tggd-medium-gray);
  font-weight: 600;
}

/* ========================================
   3. REVIEW ITEM
   ======================================== */

.tggd-review-item {
  padding: var(--tggd-spacing-lg);
  border-bottom: 1px solid var(--tggd-border-gray);
  transition: background-color var(--tggd-transition-fast);
}

.tggd-review-item:hover {
  background-color: var(--tggd-light-gray);
}

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

.tggd-review-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--tggd-spacing-md);
}

.tggd-review-author-info {
  display: flex;
  gap: var(--tggd-spacing-md);
  flex: 1;
}

.tggd-review-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--tggd-primary);
  color: var(--tggd-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--tggd-font-size-lg);
  flex-shrink: 0;
}

.tggd-review-author-details {
  display: flex;
  flex-direction: column;
  gap: var(--tggd-spacing-xs);
}

.tggd-review-author {
  font-weight: 600;
  color: var(--tggd-dark-gray);
  font-size: var(--tggd-font-size-base);
}

.tggd-review-meta {
  display: flex;
  gap: var(--tggd-spacing-md);
  font-size: var(--tggd-font-size-sm);
  color: var(--tggd-medium-gray);
}

.tggd-review-rating {
  display: flex;
  gap: var(--tggd-spacing-xs);
}

.tggd-review-rating .tggd-star {
  font-size: 14px;
}

.tggd-review-date {
  white-space: nowrap;
}

.tggd-review-verified {
  display: inline-flex;
  align-items: center;
  gap: var(--tggd-spacing-xs);
  background-color: var(--tggd-success);
  color: var(--tggd-white);
  padding: 2px 6px;
  border-radius: var(--tggd-radius-sm);
  font-size: 11px;
  font-weight: 600;
}

/* ========================================
   4. REVIEW CONTENT
   ======================================== */

.tggd-review-title {
  font-weight: 600;
  color: var(--tggd-dark-gray);
  font-size: var(--tggd-font-size-base);
  margin-bottom: var(--tggd-spacing-sm);
}

.tggd-review-content {
  color: var(--tggd-dark-gray);
  font-size: var(--tggd-font-size-base);
  line-height: var(--tggd-line-height-relaxed);
  margin-bottom: var(--tggd-spacing-md);
}

.tggd-review-images {
  display: flex;
  gap: var(--tggd-spacing-md);
  margin-bottom: var(--tggd-spacing-md);
  flex-wrap: wrap;
}

.tggd-review-image {
  width: 80px;
  height: 80px;
  border-radius: var(--tggd-radius-md);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--tggd-transition-fast);
}

.tggd-review-image:hover {
  transform: scale(1.05);
}

.tggd-review-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ========================================
   5. REVIEW ACTIONS
   ======================================== */

.tggd-review-actions {
  display: flex;
  gap: var(--tggd-spacing-lg);
  margin-top: var(--tggd-spacing-md);
  padding-top: var(--tggd-spacing-md);
  border-top: 1px solid var(--tggd-border-gray);
}

.tggd-review-action-btn {
  background: none;
  border: none;
  color: var(--tggd-medium-gray);
  cursor: pointer;
  font-size: var(--tggd-font-size-sm);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: var(--tggd-spacing-xs);
  transition: color var(--tggd-transition-fast);
}

.tggd-review-action-btn:hover {
  color: var(--tggd-primary);
}

.tggd-review-action-btn.helpful {
  color: var(--tggd-primary);
}

.tggd-review-action-icon {
  font-size: 16px;
}

/* ========================================
   6. WRITE REVIEW SECTION
   ======================================== */

.tggd-write-review-section {
  background-color: var(--tggd-light-gray);
  padding: var(--tggd-spacing-xl);
  border-radius: var(--tggd-radius-lg);
  margin-bottom: var(--tggd-spacing-xl);
}

.tggd-write-review-title {
  font-size: var(--tggd-font-size-xl);
  font-weight: 700;
  color: var(--tggd-dark-gray);
  margin-bottom: var(--tggd-spacing-lg);
}

.tggd-write-review-form {
  display: flex;
  flex-direction: column;
  gap: var(--tggd-spacing-lg);
}

.tggd-form-group {
  display: flex;
  flex-direction: column;
  gap: var(--tggd-spacing-sm);
}

.tggd-form-label {
  font-weight: 600;
  color: var(--tggd-dark-gray);
  font-size: var(--tggd-font-size-base);
}

.tggd-form-label-required::after {
  content: " *";
  color: var(--tggd-danger);
}

.tggd-form-input,
.tggd-form-textarea {
  padding: var(--tggd-spacing-md);
  border: 1px solid var(--tggd-border-gray);
  border-radius: var(--tggd-radius-md);
  font-family: var(--tggd-font-primary);
  font-size: var(--tggd-font-size-base);
  color: var(--tggd-dark-gray);
  transition: border-color var(--tggd-transition-fast);
}

.tggd-form-input:focus,
.tggd-form-textarea:focus {
  outline: none;
  border-color: var(--tggd-primary);
  box-shadow: 0 0 0 3px rgba(227, 6, 19, 0.1);
}

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

.tggd-rating-selector {
  display: flex;
  gap: var(--tggd-spacing-md);
  align-items: center;
}

.tggd-rating-selector-star {
  font-size: 24px;
  cursor: pointer;
  color: var(--tggd-border-gray);
  transition: color var(--tggd-transition-fast);
}

.tggd-rating-selector-star:hover,
.tggd-rating-selector-star.active {
  color: var(--tggd-warning);
}

.tggd-form-submit {
  background-color: var(--tggd-primary);
  color: var(--tggd-white);
  padding: var(--tggd-spacing-md) var(--tggd-spacing-lg);
  border: none;
  border-radius: var(--tggd-radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--tggd-transition-fast);
  align-self: flex-start;
}

.tggd-form-submit:hover {
  background-color: var(--tggd-primary-dark);
  box-shadow: var(--tggd-shadow-md);
}

/* ========================================
   7. PAGINATION
   ======================================== */

.tggd-reviews-pagination {
  display: flex;
  justify-content: center;
  gap: var(--tggd-spacing-sm);
  margin-top: var(--tggd-spacing-xl);
  padding-top: var(--tggd-spacing-xl);
  border-top: 1px solid var(--tggd-border-gray);
}

.tggd-pagination-item {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--tggd-border-gray);
  border-radius: var(--tggd-radius-md);
  cursor: pointer;
  transition: all var(--tggd-transition-fast);
  font-weight: 600;
  color: var(--tggd-dark-gray);
}

.tggd-pagination-item:hover {
  border-color: var(--tggd-primary);
  color: var(--tggd-primary);
}

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

/* ========================================
   8. RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 768px) {
  .tggd-rating-summary {
    grid-template-columns: 1fr;
    gap: var(--tggd-spacing-lg);
  }
  
  .tggd-reviews-section {
    padding: var(--tggd-spacing-lg);
  }
  
  .tggd-review-item {
    padding: var(--tggd-spacing-md);
  }
  
  .tggd-review-images {
    gap: var(--tggd-spacing-sm);
  }
  
  .tggd-review-image {
    width: 60px;
    height: 60px;
  }
  
  .tggd-write-review-section {
    padding: var(--tggd-spacing-lg);
  }
}

@media (max-width: 480px) {
  .tggd-reviews-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--tggd-spacing-md);
  }
  
  .tggd-review-header {
    flex-direction: column;
  }
  
  .tggd-review-meta {
    flex-wrap: wrap;
  }
  
  .tggd-review-actions {
    flex-wrap: wrap;
    gap: var(--tggd-spacing-md);
  }
  
  .tggd-rating-selector {
    gap: var(--tggd-spacing-sm);
  }
  
  .tggd-rating-selector-star {
    font-size: 20px;
  }
}