.m-backToTop:focus-visible{outline:2px solid var(--color-focus-ring-light);outline-offset:var(--outlineOffset)}.m-backToTop{--backToTop-inset:var(--space-m);--backToTop-padding:var(--space-2xs) var(--space-s);--backToTop-gap:var(--space-2xs);--backToTop-radius:999px;--backToTop-icon-size:1.125em;--backToTop-text-color:var(--color-text);--backToTop-bg-color:var(--color-bg-elevated);--backToTop-bg-color-hover:var(--color-bg-surface-strong);--backToTop-border-color:var(--color-border-control);--backToTop-border-color-hover:var(--color-border-control-strong);--backToTop-shadow:0 12px 24px -12px var(--color-shadow);--backToTop-duration:var(--an-duration);--backToTop-ease:var(--an-ease);--backToTop-enter-shift:var(--space-2xs);z-index:var(--zi-toTop);border:1px solid var(--backToTop-border-color);border-radius:var(--backToTop-radius);padding:var(--backToTop-padding);align-items:center;gap:var(--backToTop-gap);color:var(--backToTop-text-color);background-color:var(--backToTop-bg-color);box-shadow:var(--backToTop-shadow);opacity:1;visibility:visible;transition:opacity var(--backToTop-duration) var(--backToTop-ease),visibility var(--backToTop-duration) var(--backToTop-ease),translate var(--backToTop-duration) var(--backToTop-ease),border-color var(--backToTop-duration) var(--backToTop-ease),background-color var(--backToTop-duration) var(--backToTop-ease);font-family:inherit;font-size:.9375rem;font-weight:600;line-height:1.2;text-decoration:none;display:inline-flex;position:fixed;inset-block-end:var(--backToTop-inset);inset-inline-end:var(--backToTop-inset);translate:0}.m-backToTop:hover{border-color:var(--backToTop-border-color-hover);background-color:var(--backToTop-bg-color-hover)}.m-backToTop[data-backtotop-hidden]:not(:focus-visible){opacity:0;visibility:hidden;translate:0 var(--backToTop-enter-shift)}@media (scripting:enabled){.m-backToTop:not([data-backtotop-ready]){opacity:0;visibility:hidden;translate:0 var(--backToTop-enter-shift)}}@media (prefers-reduced-motion:reduce){.m-backToTop{transition:none}}.m-backToTop__icon{inline-size:var(--backToTop-icon-size);block-size:var(--backToTop-icon-size);flex-shrink:0}.m-backToTop--iconOnly{--backToTop-padding:var(--space-xs)}.m-backToTop--iconOnly .m-backToTop__label{white-space:nowrap;clip-path:inset(50%);border:0;block-size:1px;inline-size:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (width>=0) and (width<575px){.m-backToTop{--backToTop-padding:var(--space-xs)}.m-backToTop .m-backToTop__label{white-space:nowrap;clip-path:inset(50%);border:0;block-size:1px;inline-size:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}}@media print{.m-backToTop{display:none}}[data-backtotop-sentinel]{block-size:0;inline-size:0;position:absolute;inset-block-start:0;inset-inline-start:0}