/* cart.css - Shopping Cart Styles */

.cart-section {
  padding: 40px 0;
  min-height: 60vh;
}

.page-title {
  font-size: 32px;
  margin-bottom: 32px;
  color: var(--gray-900);
}

/* Empty Cart */
.empty-cart {
  text-align: center;
  padding: 80px 20px;
}

.empty-cart-icon {
  font-size: 80px;
  margin-bottom: 24px;
  opacity: 0.5;
}

.empty-cart h3 {
  font-size: 24px;
  margin-bottom: 12px;
  color: var(--gray-700);
}

.empty-cart p {
  font-size: 16px;
  color: var(--gray-600);
  margin-bottom: 32px;
}

/* Cart Layout */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 32px;
  align-items: start;
}

/* Cart Items */
.cart-items {
  background: white;
  border-radius: 12px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.cart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--gray-200);
}

.cart-header h3 {
  font-size: 20px;
  color: var(--gray-900);
}

.btn-text-danger {
  background: none;
  border: none;
  color: var(--danger);
  font-weight: 600;
  cursor: pointer;
  padding: 8px 12px;
  border-radius: 6px;
  transition: all 0.2s;
}

.btn-text-danger:hover {
  background: #fee2e2;
}

#cart-items-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cart-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  background: var(--gray-50);
  border-radius: 8px;
  gap: 20px;
  transition: all 0.2s;
}

.cart-item:hover {
  background: var(--gray-100);
}

.item-info {
  flex: 1;
}

.item-name {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--gray-900);
}

.item-price {
  font-size: 14px;
  color: var(--gray-600);
  margin-bottom: 2px;
}

.item-stock {
  font-size: 12px;
  color: var(--gray-500);
}

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

.quantity-control {
  display: flex;
  align-items: center;
  gap: 8px;
  background: white;
  border: 1.5px solid var(--gray-300);
  border-radius: 8px;
  padding: 4px;
}

.qty-btn {
  width: 32px;
  height: 32px;
  border: none;
  background: var(--gray-100);
  color: var(--gray-700);
  font-size: 18px;
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qty-btn:hover {
  background: var(--gray-200);
  color: var(--gray-900);
}

.qty-input {
  width: 50px;
  text-align: center;
  border: none;
  font-size: 16px;
  font-weight: 600;
  padding: 4px;
}

.qty-input:focus {
  outline: none;
}

/* Remove number input arrows */
.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.qty-input[type=number] {
  -moz-appearance: textfield;
}

.item-total {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  min-width: 80px;
}

.total-label {
  font-size: 12px;
  color: var(--gray-600);
}

.total-amount {
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
}

.btn-remove {
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  padding: 8px;
  opacity: 0.6;
  transition: all 0.2s;
  border-radius: 6px;
}

.btn-remove:hover {
  opacity: 1;
  background: #fee2e2;
}

/* Cart Summary */
.cart-summary {
  background: white;
  border-radius: 12px;
  padding: 24px;
  box-shadow: var(--shadow);
  position: sticky;
  top: 100px;
}

.cart-summary h3 {
  font-size: 20px;
  margin-bottom: 20px;
  color: var(--gray-900);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  font-size: 15px;
  color: var(--gray-700);
}

.summary-divider {
  height: 1px;
  background: var(--gray-200);
  margin: 16px 0;
}

.summary-total {
  font-size: 20px;
  font-weight: 700;
  color: var(--gray-900);
  margin-top: 16px;
  margin-bottom: 24px;
}

.summary-total span:last-child {
  color: var(--primary);
}

.checkout-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn-block {
  display: block;
  width: 100%;
  text-align: center;
  text-decoration: none;
}

.payment-info {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--gray-200);
}

.payment-info p {
  font-size: 13px;
  color: var(--gray-600);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Responsive */
@media (max-width: 968px) {
  .cart-layout {
    grid-template-columns: 1fr;
  }

  .cart-summary {
    position: static;
    order: -1;
  }

  .cart-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .item-controls {
    width: 100%;
    justify-content: space-between;
  }
}

@media (max-width: 640px) {
  .item-controls {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .quantity-control {
    justify-content: center;
  }

  .item-total {
    align-items: center;
    width: 100%;
  }
}