#ae-catalog-preview .preview-variant-options { order: 4; margin: 0 0 4px; }
#ae-catalog-preview .preview-variant-options fieldset { min-width: 0; margin: 0 0 10px; padding: 0; border: 0; text-align: left; }
#ae-catalog-preview .preview-variant-options legend { float: none; width: auto; margin: 0 0 5px; padding: 0; color: #58615c; font-size: 12px; line-height: 1.4; text-align: left; }
#ae-catalog-preview .preview-variant-colours, #ae-catalog-preview .preview-variant-sizes { display: flex; flex-wrap: wrap; gap: 6px; }
#ae-catalog-preview .preview-variant-colours button { display: grid; place-items: center; width: 36px; height: 36px; margin: 0; padding: 4px; border: 1px solid transparent; border-radius: 50%; background: transparent; cursor: pointer; }
#ae-catalog-preview .preview-variant-colours button span { display: block; width: 24px; height: 24px; border: 1px solid #aaa; border-radius: 50%; background: var(--swatch); }
#ae-catalog-preview .preview-variant-colours button[aria-pressed=true] { border-color: #192222; }
#ae-catalog-preview .preview-variant-sizes button { min-width: 40px; height: 36px; margin: 0; padding: 6px 8px; border: 1px solid #d7d4ce; border-radius: 7px; background: #fff; color: #192222; font: inherit; font-size: 12px; cursor: pointer; }
#ae-catalog-preview .preview-variant-sizes button[aria-pressed=true] { border-color: #192222; background: #192222; color: #fff; }
#ae-catalog-preview .preview-variant-sizes button.is-unavailable { border-style: dashed; text-decoration: line-through; color: #888; }
#ae-catalog-preview .preview-variant-sizes button.is-unavailable[aria-pressed=true] { color: #ddd; }
#ae-catalog-preview .preview-variant-sizes button:disabled { opacity: .45; cursor: default; }
#ae-catalog-preview .preview-variant-options fieldset:last-child { margin-bottom: 0; }
#ae-catalog-preview .preview-card[data-preview-variant-card] .product__bottom-line { margin-top: auto; padding-top: 8px; gap: 8px; }
#ae-catalog-preview [data-preview-variant-card] [hidden] { display: none !important; }
#ae-catalog-preview [data-preview-variant-card] .product__buy-btn { text-decoration: none; }
#ae-catalog-preview [data-preview-variant-card] .product__buy-btn:disabled:not(.is-added) { background: #e9e6e0; color: #58615c; cursor: default; }
#ae-catalog-preview .preview-card[data-preview-variant-card] .product__buy-btn.is-added,
#ae-catalog-preview .preview-card[data-preview-variant-card] .product__buy-btn.is-added:hover { background: #000; }
#ae-catalog-preview .preview-variant-message { margin: 6px 0 0; color: #a12b16; font-size: 12px; line-height: 1.4; }
#ae-catalog-preview .preview-variant-message:empty { display: none; }
@media (max-width:767px) {
    #ae-catalog-preview .preview-variant-options legend { font-size: 11px; }
    #ae-catalog-preview .preview-variant-sizes { gap: 4px; }
    #ae-catalog-preview .preview-variant-sizes button { min-width: 32px; padding: 6px; }
}