#btn-volta-ao-topo{background-color:transparent;border:0;padding:0;cursor:pointer;position:fixed;bottom:78px;right:21px;color:#1b1b1b;z-index:9;box-shadow:-2px 3px 14px 0 rgba(0,0,0,.18);width:50px;height:50px;border-radius:999px}#btn-volta-ao-topo svg{transition:color .3s ease;width:50px;height:50px;padding:11px 12px 13px 13px;background-color:#fff;border-radius:999px}#btn-volta-ao-topo:hover{color:#dc5825}@media(max-width:760px){#btn-volta-ao-topo{bottom:75px;right:20px}#btn-volta-ao-topo svg{width:50px;height:50px;padding:13px 12px 15px}}