.variation-list {display: flex; gap: 8px; flex-wrap: wrap;}
.variation-item a {outline: 1px solid #d7d7d7; border-radius: 100px; display: flex; align-items: center; justify-content: center; padding: 4px;}
.variation-item a:hover {outline-color: #666;}
.variation-item.active a {outline-color: #000;}
.variation-item img {border-radius: 100px; filter: brightness(.9);}