.wk-buy-now.catalog-product-view #product-addtocart-button{float:left}.wk-buy-now-btn{margin-right:1%;width:100%;line-height:2.1rem;margin-top:10px}.buynowButton{font-size:1.8rem !important}@media screen and (max-width:768px){.wk-buy-now-btn{width:100%}}