/* Catalog and cart module */
.catalog-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; align-items: start; gap: 16px; }
.catalog-main { min-width: 0; }
.product-list { overflow: hidden; }
.product-list + .product-list { margin-top: 16px; }
.product-group__title { padding: 10px 12px; border-bottom: 1px solid var(--color-border); background: var(--color-table-heading); font-size: var(--font-sm); line-height: var(--line-sm); font-weight: 600; }
.product-row { display: grid; grid-template-columns: minmax(200px, 1fr) max-content 96px 96px; align-items: center; gap: 10px 16px; padding: 12px 10px; border-bottom: 1px solid var(--color-border); }
.product-row:last-of-type { border-bottom: 0; }
.product-info { display: flex; min-width: 0; align-items: center; gap: 12px; padding-right: 24px; }
.product-info > div:last-child { min-width: 0; }
.product-info h3 { display: -webkit-box; overflow: hidden; font-size: var(--font-sm); line-height: var(--line-sm); -webkit-box-orient: vertical; -webkit-line-clamp: 2; line-clamp: 2; }
.product-info small, .product-price small { display: block; overflow: hidden; color: var(--color-text-secondary); font-size: var(--font-xs); line-height: var(--line-xs); text-overflow: ellipsis; }
.product-price { display: flex; min-width: 0; align-items: start; gap: 12px; }
.product-price__row { display: grid; gap: 0; white-space: nowrap; }
.product-price__row small { min-width: 0; white-space: nowrap; }
.product-price__row strong { flex: 0 0 auto; white-space: nowrap; }
.product-price__row.is-active { margin: -6px; padding: 6px; border-radius: var(--radius-status); background: var(--color-accent-soft); box-shadow: inset 0 0 0 1px var(--color-accent); }
.product-price__row.is-active small { color: var(--color-text-primary); font-weight: 600; }
.product-pack { display: grid; width: 38px; height: 52px; flex: 0 0 auto; place-content: center; border: 1px solid var(--color-sidebar-border); border-radius: var(--radius-checkbox); background: var(--color-sidebar); color: var(--color-accent); text-align: center; }
.product-pack span { font-size: var(--font-xs); line-height: var(--line-xs); }
.product-pack strong { font-size: var(--font-xl); line-height: var(--line-xl); font-weight: 400; }
.product-image { display: grid; width: 38px; height: 52px; flex: 0 0 auto; overflow: hidden; place-items: center; padding: 0; border: 1px solid var(--color-border); border-radius: var(--radius-checkbox); background: var(--color-surface); cursor: pointer; transition: border-color .15s ease, transform .15s ease; }
.product-image:hover { border-color: var(--color-accent); transform: scale(1.04); }
.product-image:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.product-image img { display: block; max-width: 100%; max-height: 100%; object-fit: contain; }
.stock-ok { color: var(--color-success); }
.stock-none { color: var(--color-danger); }
.quantity { display: grid; grid-template-columns: 28px 40px 28px; }
.quantity button, .quantity input { height: 36px; border: 1px solid var(--color-border); background: var(--color-surface); text-align: center; }
.quantity button { cursor: pointer; }
.quantity button:first-child { border-radius: var(--radius-control) 0 0 var(--radius-control); }
.quantity button:last-child { border-radius: 0 var(--radius-control) var(--radius-control) 0; }
.quantity input { width: 100%; border-inline: 0; appearance: textfield; }
.quantity input:focus-visible { z-index: 1; border: 1px solid var(--color-accent); outline: none; }
.quantity input::-webkit-inner-spin-button { appearance: none; }
.add-to-cart { white-space: nowrap; }
.mobile-label { display: none; }
.cart-summary { position: sticky; z-index: 20; top: 24px; width: 320px; max-height: calc(100vh - 48px); margin-top: 0; padding: 24px; overflow-y: auto; }
.cart-summary h2 { margin-top: 0; }
.cart-summary .accent-text { margin-top: 4px; }
.quote-loading { display: flex; align-items: center; gap: 8px; margin-top: 10px; color: var(--color-text-secondary); font-size: var(--font-xs); }
.quote-loading .async-spinner { width: 18px; height: 18px; border-width: 2px; }
.cart-stats { display: flex; gap: 20px; margin: 24px 0 16px; }
.quote-metrics { padding: 8px 0; border-block: 1px solid var(--color-border); }
.quote-metrics div { display: flex; justify-content: space-between; gap: 12px; padding: 4px 0; }
.quote-metrics dt { color: var(--color-text-secondary); }
.quote-metrics dd { flex: 0 0 auto; text-align: right; font-weight: 500; white-space: nowrap; }
.cart-items { max-height: 220px; overflow-y: auto; padding: 12px 0; border-block: 1px solid var(--color-border); }
.cart-items p { color: var(--color-text-secondary); }
.cart-summary .summary-list { margin-top: 0; padding-top: 10px; border-top: 1px solid var(--color-border); }
.cart-item { display: flex; align-items: start; justify-content: space-between; gap: 8px; padding: 8px 0; }
.cart-item small { display: block; color: var(--color-text-secondary); }
.cart-item button { border: 0; background: transparent; color: var(--color-danger); cursor: pointer; }
.summary-list { margin-top: 16px; }
.summary-list div { display: flex; justify-content: space-between; gap: 12px; padding: 6px 0; }
.summary-list dd { text-align: right; }
.summary-total { margin-top: 12px; padding-top: 16px !important; border-top: 1px solid var(--color-border); font-size: var(--font-lg); line-height: var(--line-lg); font-weight: 600; }
.summary-list--total-only { padding-top: 16px; }
.cart-summary .summary-list--total-only { padding-top: 16px; border-top: 0; }
.summary-list--total-only .summary-total { margin-top: 0; padding-top: 0 !important; border-top: 0; }
.catalog-mobile-cart { display: none; }
.delivery-progress { margin: 20px 0; }
.delivery-progress small { display: block; margin-top: 8px; color: var(--color-text-secondary); }
.cart-page-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; align-items: start; gap: 16px; margin-top: 16px; }
.cart-page-products { overflow: hidden; }
.cart-page-table { min-width: 820px; }
.users-table.cart-page-table tbody td { height: auto; min-height: 76px; padding: 12px 14px; }
.cart-page-table th:nth-child(n+2), .cart-page-table td:nth-child(n+2) { white-space: nowrap; }
.cart-page-product { display: flex; min-width: 280px; align-items: center; gap: 12px; white-space: normal; }
.cart-page-product__visual { display: grid; width: 38px; height: 52px; flex: 0 0 auto; overflow: hidden; place-items: center; border: 1px solid var(--color-border); border-radius: var(--radius-checkbox); background: var(--color-sidebar); color: var(--color-accent); font-size: var(--font-xs); }
.cart-page-product__visual img { display: block; width: 100%; height: 100%; object-fit: contain; background: var(--color-surface); }
.cart-page-product strong { display: block; font-weight: 500; }
.cart-page-product small { display: block; margin-top: 2px; color: var(--color-text-secondary); }
.cart-page-price strong, .cart-page-price small { display: block; }
.cart-page-price small { margin-top: 2px; color: var(--color-text-secondary); font-size: var(--font-xs); }
.cart-page-quantity { width: 96px; }
.cart-page-remove { display: grid; width: 32px; height: 32px; place-items: center; padding: 0; border: 0; border-radius: var(--radius-control); background: transparent; color: var(--color-text-secondary); cursor: pointer; }
.cart-page-remove svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.cart-page-remove:hover { background: transparent; color: var(--color-danger); }
.cart-page-empty h2 { font-size: var(--font-lg); }
.cart-page-empty p { margin: 6px 0 18px; }
.cart-page-summary { position: sticky; top: 24px; width: 320px; max-height: calc(100vh - 48px); padding: 24px; overflow-y: auto; }
.cart-page-summary h2 { margin-top: 0; }
.cart-page-summary .accent-text { margin-top: 4px; }
.quote-level-progress .progress span { transition: width .2s ease; }

@media (max-width: 1023px) {
  .catalog-layout { grid-template-columns: 1fr; }
  .catalog-layout.has-mobile-cart { padding-bottom: calc(190px + env(safe-area-inset-bottom)); }
  .cart-summary { display: none; }
  .catalog-mobile-cart:not([hidden]) { position: fixed; z-index: 28; right: 16px; bottom: max(12px, env(safe-area-inset-bottom)); left: 16px; display: flex; width: auto; flex-direction: column; align-items: stretch; gap: 10px; padding: 10px; border: 1px solid var(--color-border); border-radius: var(--radius-surface); background: var(--color-surface); box-shadow: var(--shadow-dropdown); }
  .catalog-mobile-cart__summary { display: grid; min-width: 0; flex: 1 1 auto; grid-template-columns: auto minmax(0, 1fr); gap: 2px 8px; }
  .catalog-mobile-cart__summary strong { font-size: var(--font-sm); line-height: var(--line-sm); }
  .catalog-mobile-cart__totals { overflow: hidden; color: var(--color-text-secondary); font-size: var(--font-xs); line-height: var(--line-xs); text-overflow: ellipsis; white-space: nowrap; }
  .catalog-mobile-cart__summary b { color: var(--color-text-primary); font-weight: 600; white-space: nowrap; }
  .catalog-mobile-cart__summary small { grid-column: 1 / -1; color: var(--color-text-secondary); font-size: var(--font-xs); line-height: var(--line-xs); }
  .catalog-mobile-cart .button { width: 100%; flex: 0 0 auto; }
  [data-page-content] .cart-page-back { position: static; z-index: auto; height: auto; margin-top: 12px; }
  .cart-page-layout { grid-template-columns: 1fr; }
  .cart-page-layout.has-mobile-cart { padding-bottom: calc(190px + env(safe-area-inset-bottom)); }
  .cart-page-summary { display: none; }
}

@media (max-width: 767px) {
  .product-row { grid-template-columns: max-content max-content minmax(0, 1fr); gap: 10px; padding: 16px; }
  .product-info { grid-column: 1 / -1; }
  .product-price { display: grid; grid-column: 1 / -1; grid-template-columns: repeat(4, max-content); gap: 2px 12px; overflow-x: auto; overflow-y: hidden; }
  .product-price__row.is-active { margin: 0; }
  .mobile-label { display: block; grid-column: 1 / -1; color: var(--color-text-tertiary); font-size: var(--font-xs); line-height: var(--line-xs); }
  .product-row > .quantity { grid-column: 1; }
  .add-to-cart { width: auto; min-width: 120px; grid-column: 2; align-self: end; justify-self: start; }
}