.woo-attributes__row{overflow:hidden;transition:max-height .3s ease-in-out,opacity .3s ease-in-out}.woo-attributes__row.--hidden{max-height:0;opacity:0;visibility:hidden}.woo-attributes__button-wrapper{text-align:center;margin-top:10px}.woo-attributes__button{cursor:pointer;border:1px solid #ccc;background:#f8f8f8;padding:5px 10px;font-size:14px;display:inline-block;width:100px;text-align:center;transition:background .2s ease-in-out,transform .1s ease-in-out}.woo-attributes__button:hover{background:#e0e0e0;transform:scale(1.05)}