/* Cart View Page — styles specific to /cart/view.html */
/* Layout, sections, items, sidebar, and mobile CTA reuse checkout.css */

/* Cart actions row (Clear Cart button) */
.cart-view-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: var(--ds-space-4);
  padding-top: var(--ds-space-4);
  border-top: 1px solid var(--ds-color-border);
}

/* Recommendations grid */
.cart-view-recommendations {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--ds-space-4);
}

/* Recommendation product card */
.cart-view-rec-card {
  display: flex;
  flex-direction: column;
  background: white;
  border-radius: var(--ds-radius-md);
  border: 1px solid transparent;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  box-shadow: var(--ds-shadow-sm);
}

.cart-view-rec-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--ds-shadow-md);
  border-color: rgba(143, 188, 143, 0.3);
}

.cart-view-rec-card__link {
  text-decoration: none;
  color: inherit;
}

.cart-view-rec-card__image {
  width: 100%;
  padding-top: 80%;
  position: relative;
  background: var(--ds-color-surface-muted);
  overflow: hidden;
}

.cart-view-rec-card__image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.cart-view-rec-card:hover .cart-view-rec-card__image img {
  transform: scale(1.05);
}

.cart-view-rec-card__info {
  padding: var(--ds-space-3);
  display: flex;
  flex-direction: column;
  gap: var(--ds-space-1);
  flex: 1;
}

.cart-view-rec-card__title {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--brand-green-dark);
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.cart-view-rec-card__price {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ds-color-text);
}

.cart-view-rec-card__actions {
  padding: 0 var(--ds-space-3) var(--ds-space-3);
}

.cart-view-rec-card__add-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--ds-space-2);
  width: 100%;
  padding: var(--ds-space-2) var(--ds-space-3);
  background: var(--ds-color-surface-muted);
  border: 1px solid var(--ds-color-border);
  border-radius: var(--ds-radius-md);
  color: var(--brand-green-dark);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.cart-view-rec-card__add-btn:hover {
  background: rgba(127, 168, 122, 0.12);
  border-color: var(--ds-color-accent-500);
}

.cart-view-rec-card__add-btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Sold out badge on rec cards */
.cart-view-rec-card__sold-out {
  position: absolute;
  top: 8px;
  left: 8px;
  background: #dc2626;
  color: white;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 3px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 5;
}

/* Empty cart state — full width, no sidebar */
.cart-view-empty-state {
  text-align: center;
  padding: var(--ds-space-8) var(--ds-space-4);
}

.cart-view-empty-state__icon {
  color: var(--ds-color-text-muted);
  margin-bottom: var(--ds-space-4);
}

.cart-view-empty-state__icon svg {
  width: 64px;
  height: 64px;
}

.cart-view-empty-state h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--brand-green-dark);
  margin-bottom: var(--ds-space-2);
}

.cart-view-empty-state p {
  color: var(--ds-color-text-muted);
  margin-bottom: var(--ds-space-5);
  font-size: 1rem;
}

/* Recommendations section when cart is empty (full-width, no sidebar) */
.cart-view-empty-recs {
  max-width: 80rem;
  margin: 0 auto;
  padding: 0 0 var(--ds-space-6);
}

.cart-view-empty-recs .checkout-section {
  margin-top: var(--ds-space-5);
}

/* Loading skeleton for recommendations */
.cart-view-rec-skeleton {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--ds-space-4);
}

.cart-view-rec-skeleton__card {
  border-radius: var(--ds-radius-md);
  overflow: hidden;
  background: white;
  box-shadow: var(--ds-shadow-sm);
}

.cart-view-rec-skeleton__image {
  width: 100%;
  padding-top: 80%;
  background: linear-gradient(90deg, var(--ds-color-surface-muted) 25%, #e8e8e8 50%, var(--ds-color-surface-muted) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

.cart-view-rec-skeleton__text {
  padding: var(--ds-space-3);
  display: flex;
  flex-direction: column;
  gap: var(--ds-space-2);
}

.cart-view-rec-skeleton__line {
  height: 14px;
  border-radius: var(--ds-radius-sm);
  background: linear-gradient(90deg, var(--ds-color-surface-muted) 25%, #e8e8e8 50%, var(--ds-color-surface-muted) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

.cart-view-rec-skeleton__line--short {
  width: 60%;
}

.cart-view-rec-skeleton__btn {
  margin: 0 var(--ds-space-3) var(--ds-space-3);
  height: 32px;
  border-radius: var(--ds-radius-md);
  background: linear-gradient(90deg, var(--ds-color-surface-muted) 25%, #e8e8e8 50%, var(--ds-color-surface-muted) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Product link styling in cart items */
.checkout-item__link {
  text-decoration: none;
  color: inherit;
}

.checkout-item__link:hover .checkout-item__title {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 640px) {
  .cart-view-recommendations {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--ds-space-3);
  }

  .cart-view-rec-skeleton {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--ds-space-3);
  }

  .cart-view-rec-card__title {
    font-size: 0.8rem;
  }

  .cart-view-rec-card__price {
    font-size: 0.85rem;
  }

  .cart-view-rec-card__add-btn {
    font-size: 0.8rem;
    padding: var(--ds-space-2);
  }
}

@media (max-width: 400px) {
  .cart-view-recommendations {
    grid-template-columns: 1fr;
  }

  .cart-view-rec-skeleton {
    grid-template-columns: 1fr;
  }
}