.back-to-top{border:0;opacity:0;right:24px;width:48px;color:#fff;bottom:24px;height:48px;display:flex;z-index:9999;cursor:pointer;position:fixed;font-size:1.7rem;border-radius:50%;visibility:hidden;align-items:center;text-decoration:none;justify-content:center;transform:translateY(10px);background-color:rgba(0,0,0,.5);box-shadow:0 6px 16px rgba(0,0,0,.24);transition:opacity .3s ease,visibility .3s ease,transform .3s ease,background .2s ease}.back-to-top:hover,.back-to-top:focus{background:#c40510;outline:none}.back-to-top:active{background:#a3040e}.back-to-top.show{opacity:1;visibility:visible;transform:translateY(0)}@media(max-width: 767.98px){.back-to-top{width:40px;height:40px}body.page-Payment.page-Payment-Index .back-to-top{bottom:184px}}