.c-back-to-top{display:none}@media(min-width:30em){.c-back-to-top{align-items:center;background-color:#adadad;border-radius:50%;color:#fff;display:flex;font-size:3rem;height:3.5rem;inset-block-end:1rem;inset-inline-end:1rem;justify-content:center;position:fixed;transition-duration:200ms;transition-property:background-color,color,opacity;transition-timing-function:cubic-bezier(0.4,0,1,1);width:3.5rem}.c-back-to-top:visited{color:#fff}.c-back-to-top:hover,.c-back-to-top:focus{background-color:#5c5c5c;color:#fff}.c-back-to-top[aria-hidden=true]{opacity:0}}.c-back-to-top--always-visible{opacity:1 !important}