.scroll-to-top{--stt-transform-x: 0;--stt-transform-y: calc(20px + 100%) ;position:fixed;bottom:20px;visibility:hidden;max-width:90%;min-width:60px;height:60px;z-index:30;will-change:transform;transition:transform var(--transition-time) var(--transition-easing),visibility var(--transition-time) var(--transition-easing);transform:translate(var(--stt-transform-x),var(--stt-transform-y))}@media (min-width: 768px){.scroll-to-top{display:none}}.scroll-to-top:hover{background-color:rgb(var(--color-button))}.scroll-to-top.is-visible{--stt-transform-y: 0;visibility:visible}.scroll-to-top--left{left:var(--container-gutter)}.scroll-to-top--center{--stt-transform-x: -50%;left:50%}.scroll-to-top--right{right:var(--container-gutter)}