.ifx-samples {
    --ifx-sample-ink: #29251f;
    --ifx-sample-muted: #665e52;
    --ifx-sample-line: #d9d0c3;
    --ifx-sample-paper: #fcfaf6;
    --ifx-sample-accent: #635539;
    color: var(--ifx-sample-ink);
    font: inherit;
    line-height: 1.5;
    width: 100%;
    min-width: 0;
    margin: 24px 0;
    overflow-wrap: anywhere;
}
.ifx-samples *, .ifx-samples-preview * { box-sizing: border-box; }
.ifx-samples [hidden], .ifx-samples[hidden] { display: none !important; }
.ifx-samples h2 { font: inherit; font-size: clamp(24px, 3vw, 34px); line-height: 1.2; font-weight: 600; margin: 0 0 12px; }
.ifx-samples h3 { font: inherit; font-size: 20px; font-weight: 600; margin: 0 0 16px; }
.ifx-samples-intro { max-width: 70ch; color: var(--ifx-sample-muted); margin: 0 0 24px; }
.ifx-samples-workspace { display: grid; grid-template-columns: minmax(0, 1fr) minmax(220px, 280px); align-items: start; gap: 24px; }
.ifx-samples-catalog { min-width: 0; }
.ifx-samples-search { display: flex; flex-direction: column; gap: 8px; font-weight: 600; }
.ifx-samples input[type=search] { width: 100%; min-width: 0; min-height: 48px; padding: 10px 14px; border: 1px solid var(--ifx-sample-line); border-radius: 8px; background: #fff; color: inherit; font: inherit; }
.ifx-samples button, .ifx-samples-cart, .ifx-samples-shipping, .ifx-samples-preview button { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; min-width: 44px; max-width: 100%; padding: 10px 14px; border: 1px solid var(--ifx-sample-line, #d9d0c3); border-radius: 7px; font: inherit; line-height: 1.35; white-space: normal; text-align: center; cursor: pointer; background: #fff; color: var(--ifx-sample-ink, #29251f); text-decoration: none; }
.ifx-samples button:disabled { opacity: .55; cursor: default; }
.ifx-samples button:focus-visible, .ifx-samples input:focus-visible, .ifx-samples a:focus-visible, .ifx-samples-preview button:focus-visible { outline: 3px solid var(--ifx-sample-accent, #635539); outline-offset: 3px; }
.ifx-samples-filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0; }
.ifx-samples-filters button { border-radius: 24px; background: var(--ifx-sample-paper); }
.ifx-samples-filters button[aria-pressed=true] { background: var(--ifx-sample-ink); border-color: var(--ifx-sample-ink); color: #fff; }
.ifx-samples-count { font-size: 13px; color: var(--ifx-sample-muted); margin: 12px 0; }
.ifx-samples-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }
.ifx-samples-card { min-width: 0; border: 1px solid var(--ifx-sample-line); border-radius: 10px; background: #fff; transition: border-color .15s; }
.ifx-samples-card.is-selected { border-color: var(--ifx-sample-accent); box-shadow: 0 0 0 2px var(--ifx-sample-accent); }
.ifx-samples-visual { position: relative; aspect-ratio: 4 / 3; border-radius: 9px 9px 0 0; background: var(--ifx-sample-paper); }
.ifx-samples-visual > img { display: block; width: 100%; height: 100%; object-fit: cover; border-radius: inherit; }
.ifx-samples-no-image { display: flex; align-items: center; justify-content: center; min-height: 100px; height: 100%; padding: 16px; text-align: center; font-size: 13px; color: #665e52; background: #f4f0e8; border-radius: inherit; }
.ifx-samples button.ifx-samples-zoom { position: absolute; right: 8px; bottom: 8px; min-height: 44px; font-size: 12px; padding: 8px 10px; background: rgba(255,255,255,.95); }
.ifx-samples-choice { display: flex; align-items: flex-start; gap: 10px; padding: 14px; min-height: 88px; cursor: pointer; margin: 0; }
.ifx-samples-choice input[type=checkbox] { flex: 0 0 22px; width: 22px; height: 22px; margin: 3px 0 0; accent-color: var(--ifx-sample-accent); }
/* Ecomus adds an offset synthetic frame over native checkboxes. Keep only
   the native control inside this component, including checked/disabled states. */
.ifx-samples .ifx-samples-choice input[type=checkbox]::before,
.ifx-samples .ifx-samples-choice input[type=checkbox]::after { content: none; display: none; }
.ifx-samples-choice:has(input:focus-visible) { outline: 3px solid var(--ifx-sample-accent); outline-offset: -3px; border-radius: 0 0 8px 8px; }
.ifx-samples-card-details { min-width: 0; display: flex; flex-direction: column; gap: 5px; font-size: 14px; }
.ifx-samples-category { color: var(--ifx-sample-muted); font-size: 11px; text-transform: uppercase; letter-spacing: .04em; }
.ifx-samples-price { font-weight: 500; }
.ifx-samples-unavailable { font-size: 12px; color: #80402f; }
.ifx-samples-tray { position: sticky; top: 24px; padding: 20px; border: 1px solid var(--ifx-sample-line); background: var(--ifx-sample-paper); border-radius: 12px; min-width: 0; }
.ifx-samples-selected { list-style: none; padding: 0 3px; margin: 0 0 18px; max-height: 260px; overflow-y: auto; }
.ifx-samples-selected li { display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 8px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--ifx-sample-line); font-size: 13px; }
.ifx-samples-selected li > img { width: 36px; height: 36px; object-fit: cover; border-radius: 4px; }
.ifx-samples-selected li > span { grid-column: 2; }
.ifx-samples-selected li > button { grid-column: 1 / -1; justify-self: start; font-size: 12px; }
.ifx-samples-selected .ifx-samples-selection-empty { display: block; border: 0; color: var(--ifx-sample-muted); }
.ifx-samples-subtotal { display: block; font-size: 18px; }
.ifx-samples-tax { margin: 8px 0; font-size: 12px; color: var(--ifx-sample-muted); }
.ifx-samples a.ifx-samples-shipping { border: 0; padding-left: 0; text-decoration: underline; font-size: 13px; }
.ifx-samples button.ifx-samples-primary { width: 100%; background: var(--ifx-sample-ink); color: #fff; margin-top: 10px; }
.ifx-samples-retry, .ifx-samples-cart { width: 100%; margin-top: 10px; }
.ifx-samples-status:not(:empty) { padding: 16px; border: 1px solid var(--ifx-sample-line); background: #f4f0e8; border-radius: 8px; margin-bottom: 20px; }
.ifx-samples-status p { margin: 0; }
.ifx-samples-status ul { margin: 10px 0 0; padding-left: 20px; }
.ifx-samples-preview { width: min(760px, calc(100vw - 32px)); max-width: calc(100vw - 32px); max-height: calc(100dvh - 32px); padding: 24px; border: 1px solid #d9d0c3; border-radius: 12px; color: #29251f; background: #fcfaf6; overflow-y: auto; z-index: var(--z-modal, 400); }
.ifx-samples-preview::backdrop { background: rgba(30,26,20,.6); }
.ifx-samples-preview h2 { font: inherit; font-size: 24px; margin: 0 0 16px; overflow-wrap: anywhere; }
.ifx-samples-preview-header { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 16px; }
.ifx-samples-preview-header h2 { flex: 1; min-width: 0; margin: 0; }
.ifx-samples-preview button.ifx-samples-preview-close { flex: 0 0 44px; width: 44px; height: 44px; padding: 10px; margin: 0; }
.ifx-samples button.ifx-samples-zoom { width: 44px; height: 44px; padding: 10px; }
/* Ecomus can turn button text white on hover/focus; these icon buttons stay on a light surface. */
.ifx-samples button.ifx-samples-zoom:is(:hover, :focus, :focus-visible, :active),
.ifx-samples-preview button.ifx-samples-preview-close:is(:hover, :focus, :focus-visible, :active) { color: var(--ifx-sample-ink, #29251f) !important; background: #fff; }
.ifx-samples-zoom svg, .ifx-samples-preview-close svg { display: block; width: 22px; height: 22px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; pointer-events: none; }
.ifx-samples-preview-body img { display: block; width: 100%; max-height: 65dvh; object-fit: contain; }
@media (max-width: 900px) {
    .ifx-samples-workspace { grid-template-columns: minmax(0, 1fr); }
    .ifx-samples-tray { position: static; grid-row: 1; }
    .ifx-samples-selected { max-height: 160px; }
    .ifx-samples-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
}
@media (max-width: 380px) {
    .ifx-samples-grid { grid-template-columns: minmax(0, 1fr); }
    .ifx-samples-tray { padding: 16px; }
    .ifx-samples-preview { padding: 16px; }
}
@media (prefers-reduced-motion: reduce) { .ifx-samples-card { transition: none; } }
/* Only the enhanced target product receives these ready classes. Keep legacy
   purchase controls available when initialization or catalog loading fails. */
body.ifx-samples-page.ifx-samples-ready .product.ifx-samples-ready .summary.entry-summary > form.variations_form.cart,
body.ifx-samples-page.ifx-samples-ready #ecomus-sticky-add-to-cart { display: none !important; }
/* The actual sample photos live in the enhanced cards, so the target product
   uses its full summary width instead of the generic two-column gallery. */
body.ifx-samples-page.ifx-samples-ready .product.ifx-samples-ready > .product-gallery-summary { display: block; }
body.ifx-samples-page.ifx-samples-ready .product.ifx-samples-ready .product-gallery-summary > .woocommerce-product-gallery { display: none; }
body.ifx-samples-page.ifx-samples-ready .product.ifx-samples-ready .product-gallery-summary > .summary.entry-summary { width: 100%; max-width: none; flex: 0 0 100%; margin-left: 0; padding-left: 0; }
.ifx-samples-selection-details { margin-bottom: 14px; }
.ifx-samples-selection-details > summary { display: list-item; min-height: 44px; padding: 10px 4px; cursor: pointer; font-size: 13px; }
.ifx-samples-selection-details > summary:focus-visible { outline: 3px solid var(--ifx-sample-accent); outline-offset: 2px; }
.ifx-samples-selected-price { font-weight: 600; }