.c-back-to-top{display:none}@media(min-width:30em){.c-back-to-top{align-items:center;background-color:#2e2d29;border-radius:50%;bottom:2.3rem;box-shadow:5px 5px 20px 0 rgba(0,0,0,.1);color:#fff;display:flex;font-size:1.125rem;height:3.3125rem;justify-content:center;position:fixed;right:1.25rem;text-decoration:none;transition-duration:200ms;transition-property:background-color,color,opacity;transition-timing-function:cubic-bezier(0.4,0,1,1);width:3.3125rem;z-index:5}.c-back-to-top:visited{color:#fff}.c-back-to-top:hover,.c-back-to-top:focus{background-color:#000;color:#fff}.c-back-to-top[aria-hidden=true]{opacity:0}.c-back-to-top.is-stopped{bottom:calc(100% + 100px);position:absolute}}.c-back-to-top__text{color:#2e2d29;display:block;font-size:.875rem;font-weight:700;line-height:1.2;position:absolute;top:calc(100% + 0.25rem)}.c-back-to-top--on-dark .c-back-to-top__text{color:#fff}.c-back-to-top--storybook-show{opacity:1 !important}