Hello,
It’s how most of our users want, that out-of-stock attributes must be blurred out so that their customers can easily see which attributes are in-stock and which are out-of-stock.
Anyway, if you don’t want it, please add below css to additional css of theme:
.vi-wpvs-variation-wrap.vi-wpvs-variation-wrap-select .vi-wpvs-option-wrap.vi-wpvs-option-wrap-out-of-stock .vi-wpvs-option, .vi-wpvs-variation-wrap.vi-wpvs-variation-wrap-select .vi-wpvs-option-wrap.vi-wpvs-option-wrap-out-of-stock-attribute .vi-wpvs-option, .vi-wpvs-variation-wrap:not(.vi-wpvs-variation-wrap-select) .vi-wpvs-option-wrap.vi-wpvs-option-wrap-out-of-stock-attribute>:not(.vi-wpvs-option-tooltip), .vi-wpvs-variation-wrap:not(.vi-wpvs-variation-wrap-select) .vi-wpvs-option-wrap.vi-wpvs-option-wrap-out-of-stock>:not(.vi-wpvs-option-tooltip) {
opacity: 1 !important;
}
Best regards
