.mw-esh__rail{z-index:31;color:#fff;letter-spacing:.1em;mix-blend-mode:difference;pointer-events:none;opacity:0;visibility:hidden;justify-items:center;gap:12px;font-size:.68rem;transition:opacity .45s;display:grid;position:fixed;top:50%;right:clamp(18px,2.7vw,38px);transform:translateY(-50%)}.is-rail-on>.mw-esh__rail{opacity:1;visibility:visible}.mw-esh__rail i{background:#ffffff57;width:1px;height:min(30svh,230px);position:relative;overflow:hidden}.mw-esh__rail b{transform-origin:top;background:currentColor;width:100%;height:100%;display:block;transform:scaleY(0)}@media (max-width:720px){.mw-esh__rail{display:none}}