/* Existing application hooks adapted to the unmodified kp.css components. */
[hidden] { display: none !important; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; }
.kp-cart { background: transparent; font: inherit; }
.kp-logo { text-decoration: none; color: white; }
.kp-header__top > .kp-vh { grid-column: 1; }
.kp-logo img { width: 290px; max-width: 100%; }
.kp-nav__in { min-width: 0; }
.kp-nav__list { min-width: 0; }
.kp-nav__list:empty { display: none; }
body[data-global=false] .kp-nav__in { justify-content: flex-end; }
.kp-field { min-width: 0; }
.brand-picker { position: relative; }
.brand-picker input { width: 100%; min-width: 0; }
.brand-options { position: absolute; inset-inline: 0; top: 100%; z-index: 20; max-height: 280px; overflow-y: auto; border: 2px solid var(--kp-ink); background: white; }
.brand-options li { padding: 10px 12px; cursor: pointer; color: var(--kp-ink); }
.brand-options li[aria-selected=true], .brand-options li:hover { background: var(--kp-ink); color: white; }
.brand-no-matches { border: 2px solid var(--kp-ink); padding: 10px; }
.vehicle-actions { display: flex; gap: 10px; align-items: center; margin-top: 8px; font-size: 14px; }
.vehicle-actions:has(#vehicle-status:empty):has(#retry-vehicles[hidden]) { display: none; }
.vehicle-actions button, .gallery-arrow { border: 2px solid var(--kp-ink); background: white; padding: 4px 10px; }
#status { margin-block: 12px; }
#status:empty, #product-status:empty { display: none; }
.error { color: #a21823; }
.notice, .warnings { margin-block: 12px; }
.kp-back { display: inline-block; margin-bottom: 16px; }
.kp-card__photo { position: relative; }
.kp-card .product-gallery { min-width: 0; }
.kp-card .gallery-load { display: none; }
.kp-card .gallery-controls { display: flex; justify-content: space-between; align-items: center; padding: 4px 8px; }
.kp-gallery__main { position: relative; }
.kp-gallery__main img { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; }
.gallery-error { display: grid; min-height: 180px; place-items: center; background: var(--kp-photo); }
.kp-card__photo img { aspect-ratio: 4 / 3; }
.kp-card .kp-price { font-size: 20px; }
.kp-product .kp-product__title { font-family: var(--kp-font-display); font-weight: 400; }
.kp-product__car { display: block; }
.kp-buy__ask .kp-link { margin-inline-end: 8px; }
.kp-specs dd { min-width: 0; overflow-wrap: anywhere; }
.components { margin: 0; }
.kp-shopping #back-to-catalog { margin-bottom: 16px; }
.shopping-panel { max-width: 100%; }
#cart-items { border-top: 2px solid var(--kp-ink); }
#cart-summary { border: 2px solid var(--kp-ink); padding: 20px; margin-top: 24px; }
.cart-total { display: flex; justify-content: space-between; gap: 16px; padding-block: 12px; border-bottom: 1px solid var(--kp-line); }
.cart-total strong, .cart-price, #success-total { direction: ltr; unicode-bidi: isolate; color: var(--kp-ink); }
.cart-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.kp-summary__note { font-size: 14px; margin-block: 16px; }
.kp-form fieldset { min-width: 0; border: 0; margin: 0; padding: 0; }
.kp-form > fieldset { margin-block: 24px; }
.kp-form label:not(.delivery-checkbox):not(.delivery-option) { display: block; margin-top: 14px; margin-bottom: 4px; font-weight: 600; color: var(--kp-ink); }
.kp-form input:not([type=checkbox]):not([type=radio]), .kp-form select, .kp-form textarea { display: block; width: 100%; min-width: 0; padding: 10px 12px; min-height: 48px; border: 2px solid var(--kp-ink); background: white; }
.kp-form textarea { resize: vertical; }
.kp-form input:user-invalid, .kp-form textarea:user-invalid, .kp-form select:user-invalid { border-color: var(--kp-accent); }
.kp-form legend { font-weight: 700; font-size: 20px; color: var(--kp-ink); margin-bottom: 10px; }
.contact-columns { display: grid; gap: 0 18px; }
.delivery-checkbox { display: flex; align-items: center; gap: 10px; margin-top: 14px; }
.delivery-checkbox input, .delivery-option input { accent-color: var(--kp-accent); }
.delivery-option { display: grid; grid-template-columns: auto minmax(0,1fr) auto; gap: 12px; align-items: center; padding: 16px; border: 2px solid var(--kp-ink); margin-top: 10px; }
.delivery-option strong { direction: ltr; unicode-bidi: isolate; }
.delivery-option:has(input:checked) { border-color: var(--kp-accent); }
#shipping-weights { font-size: 14px; margin-block: 16px; }
#shipping-status, #checkout-status { margin-block: 12px; }
.kp-line__meta { overflow-wrap: anywhere; }
.kp-line__photo img { width: 100%; aspect-ratio: 4/3; object-fit: contain; }
.kp-line__buy { display: flex; flex-direction: column; align-items: flex-end; gap: 8px; }
.kp-line__remove { background: transparent; border: 0; padding: 0; }
.kp-hero--results #home-lead, .kp-hero--results #store-tag, .kp-hero--results #search-hint, .kp-hero--results #new-parts-hint { display: none; }
.kp-hero--results + #results-section { display: block; }
.kp-progress { margin-bottom: 18px; }
.kp-pages button { min-width: 42px; min-height: 42px; border: 2px solid var(--kp-ink); background: white; color: var(--kp-ink); padding: 6px 12px; }
.kp-pages button[aria-current=page] { background: var(--kp-ink); color: white; }
.kp-pages .page-caption { width: 100%; }
@media (min-width: 600px) { .contact-columns { grid-template-columns: 1fr 1fr; } }
@media (min-width: 990px) { #cart-view { display: grid; grid-template-columns: minmax(0,1fr) 310px; column-gap: 30px; } #cart-view > h1, #cart-view > h2, #cart-status { grid-column: 1/-1; } #cart-summary { margin-top: 0; align-self: start; } }

.kp-loading-copy { display: block; margin-block: 8px; font-size: 14px; }
.kp-progress > .kp-h3 { display: block; }
.kp-card > .product-gallery { grid-column: 1; grid-row: 1 / -1; }
@media (min-width: 600px) { .kp-card > .product-gallery { grid-row: 1; } }

#cart-view > .kp-stepbar { grid-column: 1 / -1; }
.kp-line__photo { min-height: 72px; }

/* Keep the existing form and controls in their original order. */
#checkout-summary { align-self: start; border: 2px solid var(--kp-ink); padding: 16px; margin-top: 20px; }
#checkout-summary .kp-line { grid-template-columns: 80px minmax(0, 1fr); }
#checkout-summary .kp-line__buy { grid-column: 2; align-items: flex-start; }
#checkout-summary .cart-total { font-size: 16px; }
@media (min-width: 990px) {
  #checkout-view { display: grid; grid-template-columns: minmax(0, 1fr) 310px; gap: 0 30px; }
  #checkout-view > .kp-stepbar, #checkout-view > .kp-h1 { grid-column: 1 / -1; }
  #checkout-form { grid-column: 1; grid-row: 3; }
  #checkout-summary { grid-column: 2; grid-row: 3; }
  #cart-items .kp-line { grid-template-columns: 120px minmax(0, 1fr) auto; }
  #cart-items .kp-line__buy { grid-column: 3; grid-row: 1 / 3; }
}