:root{--bg:#ebebeb;--ink:#3a3a3a;--ink-soft:#3a3a3a73;--vvh:1vh;--app-height:100vh}@supports (height:100dvh){:root{--app-height:100dvh}}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{min-height:100%;min-height:var(--app-height);min-height:calc(var(--vvh) * 100);background:var(--bg);color:var(--ink);scrollbar-width:none;-ms-overflow-style:none;font-family:Zen Maru Gothic,Hiragino Sans,sans-serif;overflow-x:hidden}html::-webkit-scrollbar{width:0;height:0;display:none}body::-webkit-scrollbar{width:0;height:0;display:none}html.scroll-locked,html.scroll-locked body{overscroll-behavior:none;height:var(--app-height);height:calc(var(--vvh) * 100);overflow:hidden}#app{background:var(--bg);width:100%;min-height:650svh;position:relative}#stage{width:100%;height:var(--app-height);height:calc(var(--vvh) * 100);pointer-events:none;display:block;position:fixed;top:0;left:0}.scroll-track{z-index:0;position:absolute;inset:0}.scroll-progress{left:max(.65rem, env(safe-area-inset-left,0px));z-index:3;pointer-events:none;opacity:0;transition:opacity .5s ease-in-out;position:fixed;top:50%;transform:translateY(-50%)}.scroll-progress.is-visible{opacity:1}.scroll-progress__track{background:#3a3a3a24;border-radius:999px;width:2px;height:min(28svh,9.5rem);position:relative;overflow:hidden}.scroll-progress__fill{border-radius:inherit;transform-origin:top;will-change:transform;background:#3a3a3a8c;width:100%;height:100%;position:absolute;top:0;left:0;transform:scaleY(0)}