/**
 * One-value variation attributes.
 *
 * Two classes, because preselecting and collapsing are two decisions:
 * `single-option-variation` marks an attribute chosen for the customer and is
 * styled by nothing here, while `single-option-variation-collapsed` is the one
 * that also stops being a control. Colour carries only the first — its swatch
 * stays on the page, drawn already chosen.
 *
 * The select stays in the DOM either way, because WooCommerce's variation
 * script reads the chosen attributes off it; for a collapsed attribute only its
 * rendering is dropped, along with the swatch list the variation-swatches
 * plugin prints right after it.
 */
.variations select.single-option-variation-collapsed,
.variations select.single-option-variation-collapsed + .rtwpvs-terms-wrapper {
    display: none;
}

.variations .single-option-variation-value {
    display: inline-block;
    line-height: 30px;
    color: #666;
}