.cart-page {
  min-height: 100vh;
  background: var(--color-cream);
  padding: var(--spacing-lg) var(--spacing-md);
}

.cart-container {
  max-width: 900px;
  margin: 0 auto;
}

.cart-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.cart-header h1 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
}

.cart-header p {
  color: #888;
  font-size: 0.9rem;
}

/* Cart Items */
.cart-items {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--spacing-md);
}

.cart-item {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--color-pink-light);
  align-items: center;
}

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

.cart-item-image {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-md);
  object-fit: cover;
  background: var(--color-cream);
}

.cart-item-info {
  flex: 1;
}

.cart-item-name {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.cart-item-spec {
  font-size: 0.85rem;
  color: #888;
  margin-bottom: 0.5rem;
}

.cart-item-price {
  color: var(--color-gold-dark);
  font-weight: 600;
}

.cart-item-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--spacing-sm);
}

.quantity-control {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--color-pink);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.quantity-btn {
  width: 32px;
  height: 32px;
  border: none;
  background: var(--color-cream);
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--color-text);
  transition: background 0.2s;
}

.quantity-btn:hover {
  background: var(--color-pink-light);
}

.quantity-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.quantity-value {
  width: 40px;
  text-align: center;
  font-weight: 600;
}

.remove-btn {
  background: none;
  border: none;
  color: #c00;
  font-size: 0.85rem;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
}

.remove-btn:hover {
  text-decoration: underline;
}

.cart-item-subtotal {
  font-weight: 600;
  color: var(--color-text);
  font-size: 1.1rem;
}

/* Cart Summary */
.cart-summary {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  font-size: 0.95rem;
}

.summary-row.total {
  border-top: 2px solid var(--color-pink);
  margin-top: var(--spacing-sm);
  padding-top: var(--spacing-sm);
  font-size: 1.2rem;
  font-weight: 600;
}

.summary-row.total .amount {
  color: var(--color-gold-dark);
}

/* Cart Actions */
.cart-actions {
  display: flex;
  gap: var(--spacing-sm);
}

.cart-actions .btn {
  flex: 1;
  text-align: center;
  padding: 1rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 4px 12px;
  font-size: 0.85rem;
  border-radius: 4px;
  cursor: pointer;
  display: inline-block;
  border: 1px solid transparent;
  /* default border */
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--color-gold);
  color: var(--color-gold-dark);
  transition: all 0.2s;
}

.btn-outline:hover {
  background: var(--color-gold);
  color: white;
}

.btn-checkout {
  background: var(--color-gold);
  color: white;
}

.btn-checkout:hover {
  background: var(--color-gold-dark);
}

.btn-continue {
  background: var(--color-white);
  border: 1px solid var(--color-gold);
  color: var(--color-gold-dark);
}

.btn-continue:hover {
  background: var(--color-cream);
}

/* Payment Method Selector */
.payment-section {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.payment-section h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
  padding-bottom: var(--spacing-xs);
  border-bottom: 1px solid var(--color-pink-light);
}

.payment-methods {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.payment-method {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  border: 2px solid var(--color-pink-light);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.2s;
}

.payment-method:hover {
  border-color: var(--color-gold);
  background: var(--color-cream);
}

.payment-method.selected {
  border-color: var(--color-gold);
  background: linear-gradient(135deg, #fff9f0 0%, #fff5e6 100%);
}

.payment-method input[type="radio"] {
  display: none;
}

.payment-method-icon {
  font-size: 1.5rem;
  width: 40px;
  text-align: center;
}

.payment-method-info {
  flex: 1;
}

.payment-method-name {
  font-weight: 600;
  color: var(--color-text);
}

.payment-method-desc {
  font-size: 0.8rem;
  color: #888;
}

.payment-method-check {
  width: 24px;
  height: 24px;
  border: 2px solid var(--color-pink);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.payment-method.selected .payment-method-check {
  background: var(--color-gold);
  border-color: var(--color-gold);
}

.payment-method.selected .payment-method-check::after {
  content: "✓";
  color: white;
  font-size: 0.9rem;
  font-weight: bold;
}

/* Shipping Options */
.shipping-section {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.shipping-section h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
  padding-bottom: var(--spacing-xs);
  border-bottom: 1px solid var(--color-pink-light);
}

.option-group {
  margin-bottom: 1rem;
}

.option-label {
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.radio-group {
  display: flex;
  gap: 1rem;
}

.radio-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.radio-option input[type="radio"] {
  accent-color: var(--color-gold);
}

.error-text {
  color: #c00;
}

.radio-option.disabled {
  opacity: 0.5;
  pointer-events: none;
}

/* Checkout Loading */
.checkout-loading {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.9);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.checkout-loading .spinner {
  width: 50px;
  height: 50px;
  border: 4px solid var(--color-pink-light);
  border-top-color: var(--color-gold);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.checkout-loading p {
  margin-top: var(--spacing-md);
  color: var(--color-text);
  font-size: 1rem;
}

/* Empty Cart */
.cart-empty {
  text-align: center;
  padding: var(--spacing-xl);
  background: var(--color-white);
  border-radius: var(--radius-lg);
}

.cart-empty-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-md);
}

.cart-empty h2 {
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.cart-empty p {
  color: #888;
  margin-bottom: var(--spacing-md);
}

.selected-receiver-info {
  padding: var(--spacing-sm);
  border: 1px dashed var(--color-pink);
  border-radius: var(--radius-md);
  margin-top: var(--spacing-xs);
  background: var(--color-cream);
}

.receiver-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.receiver-card .name-phone {
  font-weight: 600;
  color: var(--color-text);
}

.receiver-card .address {
  font-size: 0.9rem;
  color: #666;
}

.tag-store {
  font-size: 10px;
  background: #008000;
  color: white;
  padding: 2px 4px;
  border-radius: 3px;
  margin-right: 4px;
}

.drawer-address-item {
  padding: 15px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  margin-bottom: 10px;
  background: white;
  cursor: pointer;
  transition: all 0.2s;
}

.drawer-address-item:hover {
  border-color: var(--color-gold);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.drawer-address-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 5px;
}

.drawer-address-body {
  font-size: 0.9rem;
  color: #666;
}

@media (max-width: 600px) {
  .cart-item {
    flex-wrap: wrap;
  }

  .cart-item-image {
    width: 80px;
    height: 80px;
  }

  .cart-item-actions {
    width: 100%;
    flex-direction: row;
    justify-content: space-between;
    margin-top: var(--spacing-sm);
  }
}