/* ============================================================
   CART.CSS — Cart page
   ============================================================ */

.woocommerce-cart .woo-wrap {
  padding: var(--spacing-2xl) 0;
}

.cart-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--spacing-xl);
  align-items: start;
}

/* --- Cart Table --- */
.shop_table.cart {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface);
  color: var(--color-text);
}

.shop_table thead {
  background-color: var(--color-surface);
}

.shop_table th {
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-muted);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.shop_table td {
  padding: var(--spacing-lg);
  vertical-align: middle;
  border-bottom: 1px solid var(--color-border);
}

.shop_table tbody tr:last-child td {
  border-bottom: none;
}

/* Product image cell */
.product-thumbnail img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

/* Product name */
.cart-item-name a {
  font-weight: 600;
  color: var(--color-white);
  text-decoration: none;
  font-size: var(--text-base);
}

.cart-item-name a:hover {
  color: var(--color-accent);
}

.cart-item-grade {
  margin-top: var(--spacing-xs);
}

/* Qty input */
.qty {
  width: 72px;
  padding: 0.375rem 0.5rem;
  border: 1.5px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  text-align: center;
  background-color: rgba(255,255,255,0.05);
  color: var(--color-text);
  -moz-appearance: textfield;
}

.qty::-webkit-inner-spin-button,
.qty::-webkit-outer-spin-button { -webkit-appearance: none; }

/* Remove button */
.remove {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  background-color: var(--color-surface);
  color: var(--color-muted);
  font-size: var(--text-lg);
  text-decoration: none;
  line-height: 1;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.remove:hover {
  background-color: rgba(239,68,68,0.15);
  color: var(--color-danger);
}

/* Line total */
.cart-item-total {
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--color-white);
}

/* Update cart */
.cart-actions {
  padding: var(--spacing-md) var(--spacing-lg);
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: flex-end;
}

/* --- Cart Totals Box --- */
.cart_totals {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  position: sticky;
  top: 90px;
  color: var(--color-text);
}

.cart_totals h2 {
  font-size: var(--text-xl);
  margin-bottom: var(--spacing-lg);
  color: var(--color-white);
}

.cart_totals .shop_table th,
.cart_totals .shop_table td {
  padding: var(--spacing-sm) 0;
  border: none;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-sm);
}

.cart_totals .order-total th,
.cart_totals .order-total td {
  font-size: var(--text-lg);
  font-weight: 700;
  padding-top: var(--spacing-md);
  border-bottom: none;
  color: var(--color-white);
}

.cart_totals .checkout-button {
  display: block;
  width: 100%;
  margin-top: var(--spacing-lg);
  background-color: var(--color-accent);
  color: var(--color-white);
  border: none;
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  font-weight: 700;
  text-align: center;
  cursor: pointer;
  text-decoration: none;
  transition: background-color var(--transition-fast), box-shadow var(--transition-fast);
}

.cart_totals .checkout-button:hover {
  background-color: var(--color-accent-hover);
  box-shadow: 0 4px 12px rgb(233 69 96 / 0.3);
}

/* --- Empty Cart --- */
.cart-empty-state {
  text-align: center;
  padding: var(--spacing-3xl) var(--spacing-xl);
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

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

.cart-empty-state h2 {
  font-size: var(--text-2xl);
  margin-bottom: var(--spacing-sm);
}

.cart-empty-state p {
  color: var(--color-muted);
  margin-bottom: var(--spacing-xl);
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .cart-layout {
    grid-template-columns: 1fr;
  }

  .cart_totals { position: static; }
}

@media (max-width: 600px) {
  .shop_table th.product-thumbnail,
  .shop_table td.product-thumbnail { display: none; }

  .shop_table th,
  .shop_table td { padding: var(--spacing-md); }
}