.nsw-back-to-top{display:flex;flex-direction:column-reverse;position:fixed;right:1rem;bottom:1rem;z-index:10;visibility:hidden;opacity:0;transition:.2s;text-decoration:none}@media (min-width: 48rem){.nsw-back-to-top{flex-direction:row}}.nsw-back-to-top.active{visibility:visible;opacity:1}.nsw-back-to-top.nsw-button{padding:1rem;border:0}@media (min-width: 48rem){.nsw-back-to-top.nsw-button{padding:.625rem 1.375rem}}.nsw-back-to-top.nsw-button .nsw-material-icons:last-child{margin-left:0}@media (min-width: 48rem){.nsw-back-to-top.nsw-button .nsw-material-icons:last-child{letter-spacing:-.25rem}}