.opt-btn.is-unavailable + .opt-label {
  background: no-repeat center/100% 100% rgba(0,0,0,.05);
  background-color: rgba(0, 0, 0, 0.05);
  background-image: none;
background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='rgba(112, 113, 115, 0.4)' stroke-width='0.4' preserveAspectRatio='none' %3E%3Cline x1='24' y1='0' x2='0' y2='24'%3E%3C/line%3E%3C/svg%3E");
color: black;
}
.opt-btn.is-unavailable + .opt-label[data-swatch]::before {
  opacity: 0.3;
}
.collection-block .product-block__title { font-size: 1.20rem}