.scroll-to-top{background:linear-gradient(to bottom,var(--color-gradient-start),var(--color-gradient-end));border-radius:50%;bottom:4rem;height:4rem;position:fixed;right:2rem;width:4rem;z-index:100}.scroll-to-top:before{background:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMjkiIGhlaWdodD0iMTciIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHBhdGggZD0iTTIgMTUgMTMuNzggMi43NWExIDEgMCAwIDEgMS40NCAwTDI3IDE1IiBzdHJva2U9IiNmZmYiIHN0cm9rZS13aWR0aD0iMyIgc3Ryb2tlLWxpbmVjYXA9InJvdW5kIi8+PC9zdmc+) center 21px no-repeat;bottom:0;content:"";display:block;left:0;position:absolute;right:0;top:0}.scroll-to-top--animation-enter-active,.scroll-to-top--animation-leave-active{transition:opacity .3s ease-in-out,bottom .3s ease-in-out}.scroll-to-top--animation-enter,.scroll-to-top--animation-leave-to{bottom:-4rem;opacity:0}.scroll-to-top--animation-enter-to,.scroll-to-top--animation-leave{opacity:1}