@layer era;@layer shell{:root{--shell-ink:#15151a;--shell-paper:#f5f3ee;--shell-muted:#5c5c66;--shell-line:#d9d5cc;--shell-accent:#c2410c;--shell-font:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--shell-mono:ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;--timebar-h:60px;--tb-bg:#15151a;--tb-fg:#f5f3ee;--tb-muted:#a8a8b3;--tb-accent:#fb923c;--tb-accent-fg:#15151a;--tb-font:var(--shell-font);--tb-border:0 solid transparent;--tb-radius:0;--tb-notch:#3a3a44;--tb-btn-bg:transparent;--tb-btn-border:1px solid #3a3a44;--tb-btn-radius:6px;--tb-shadow:0 -1px 0 #ffffff0f}@media (prefers-color-scheme:dark){:root{--shell-ink:#eeece6;--shell-paper:#121216;--shell-muted:#a3a3ad;--shell-line:#2c2c34;--shell-accent:#fb923c}}html{-webkit-text-size-adjust:100%}body{margin:0}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;position:absolute!important}.shell-skip{z-index:1000;color:#000;font:600 14px/1.2 var(--shell-font);background:#fff;border:2px solid #000;padding:8px 12px;position:fixed;top:8px;left:8px;transform:translateY(-200%)}.shell-skip:focus{transform:none}.shell-room{min-height:100dvh}main.era{min-height:calc(100dvh - var(--timebar-h));padding-bottom:var(--timebar-h);box-sizing:content-box;display:block}.shell-highlight{outline-offset:3px!important;outline:3px dashed #f97316!important;box-shadow:0 0 0 6px #f9731640!important}.timebar{z-index:900;height:var(--timebar-h);background:var(--tb-bg);color:var(--tb-fg);font:14px/1.2 var(--tb-font);border-top:var(--tb-border);border-radius:var(--tb-radius) var(--tb-radius) 0 0;box-shadow:var(--tb-shadow);box-sizing:border-box;grid-template-columns:44px minmax(120px,220px) 1fr auto 44px;align-items:center;gap:12px;padding:0 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li{position:relative}.timebar__notch{background:var(--tb-bg);border:2px solid var(--tb-notch);width:26px;height:26px;font:600 10px/1 var(--shell-mono);color:var(--tb-muted);box-sizing:border-box;border-radius:50%;place-items:center;text-decoration:none;transition:transform .12s;display:grid}.timebar__notch.is-preview,.timebar__notch:hover{border-color:var(--tb-accent);color:var(--tb-fg);transform:scale(1.18)}.timebar__notch[aria-current=page]{background:var(--tb-accent);border-color:var(--tb-accent);color:var(--tb-accent-fg)}.timebar__preview{background:var(--tb-fg);color:var(--tb-bg);white-space:nowrap;border-radius:4px;padding:4px 8px;font-size:12px;position:absolute;bottom:calc(100% + 6px);left:50%;transform:translate(-50%)}.timebar__tools{gap:6px;display:flex}.timebar__btn{background:var(--tb-btn-bg);border:var(--tb-btn-border);border-radius:var(--tb-btn-radius);cursor:pointer;box-sizing:border-box;place-items:center;min-width:36px;height:34px;padding:0 10px;text-decoration:none;display:inline-grid}.timebar__btn[aria-expanded=true],.timebar__btn[aria-pressed=true]{background:var(--tb-accent);color:var(--tb-accent-fg);border-color:var(--tb-accent)}@media (width<=900px){.timebar{grid-template-columns:40px 1fr auto 40px}.timebar__track{display:none}}@media (width<=520px){.timebar__btn--curator{padding:0 6px}.timebar__home{display:none}}.curator{z-index:950;top:0;right:0;bottom:var(--timebar-h);box-sizing:border-box;background:var(--shell-paper);width:min(440px,100vw);color:var(--shell-ink);font:15px/1.55 var(--shell-font);border-left:1px solid var(--shell-line);visibility:hidden;padding:20px 24px 32px;transition:transform .22s,visibility 0s linear .22s;position:fixed;overflow-y:auto;transform:translate(105%);box-shadow:-12px 0 32px #0000002e}.curator.is-open{visibility:visible;transition:transform .22s;transform:none}.curator a{color:var(--shell-accent)}.curator :focus-visible{outline:3px solid var(--shell-accent);outline-offset:2px}.curator__head{padding-right:40px;position:relative}.curator__kicker{font:600 12px/1.3 var(--shell-mono);text-transform:uppercase;letter-spacing:.08em;color:var(--shell-accent);margin:0}.curator h2{margin:4px 0 8px;font-size:24px;line-height:1.2}.curator h3{text-transform:uppercase;letter-spacing:.08em;color:var(--shell-muted);margin:24px 0 8px;font-size:13px}.curator__close{border:1px solid var(--shell-line);width:36px;height:36px;color:inherit;cursor:pointer;background:0 0;border-radius:50%;font-size:24px;line-height:1;position:absolute;top:0;right:0}.curator__summary{margin:0;font-size:16px}.curator__rooms{margin-top:12px;font-weight:600}.curator__context{grid-template-columns:max-content 1fr;gap:6px 16px;margin:0;display:grid}.curator__context dt{color:var(--shell-muted)}.curator__context dd{margin:0}.curator__hint{color:var(--shell-muted);margin:0 0 8px;font-size:13px}.curator__traits{gap:4px;margin:0;padding:0;list-style:none;display:grid}.curator__traits button{text-align:left;border:1px solid var(--shell-line);width:100%;color:inherit;font:inherit;cursor:crosshair;background:0 0;border-radius:6px;padding:6px 10px}.curator__traits button:focus,.curator__traits button:hover{border-color:var(--shell-accent)}.curator__traits span{color:var(--shell-accent)}.curator__tech{padding-left:18px}.curator__snippet{margin:0 0 16px}.curator__snippet figcaption{margin-bottom:6px;font-size:13px}.curator__code pre{font:12.5px/1.5 var(--shell-mono);border-radius:8px;max-height:340px;margin:0;padding:12px;overflow-x:auto}.curator__sources{padding-left:18px;font-size:14px}.shell-dialog{border:1px solid var(--shell-line);background:var(--shell-paper);max-width:420px;color:var(--shell-ink);font:15px/1.5 var(--shell-font);border-radius:12px;padding:24px}.shell-dialog::backdrop{background:#00000080}.shell-dialog h2{margin-top:0}.shell-dialog dl{grid-template-columns:max-content 1fr;gap:8px 16px;display:grid}.shell-dialog dd{margin:0}.shell-dialog kbd{border:1px solid var(--shell-line);font:13px var(--shell-mono);border-bottom-width:2px;border-radius:4px;padding:1px 6px}.shell-button{background:var(--shell-ink);color:var(--shell-paper);font:600 14px var(--shell-font);cursor:pointer;border:0;border-radius:6px;padding:8px 16px}html.readable main.era{background:#fff!important}html.readable main.era,html.readable main.era *{color:#111!important;text-shadow:none!important;filter:none!important;opacity:1!important;background-image:none!important;transition:none!important;animation:none!important}html.readable main.era{font-size:112.5%!important}html.readable main.era a{color:#0645ad!important;text-decoration:underline!important}html.readable main.era :where(div,section,article,td,th,header,footer,nav,aside,li,pre,p,span,button,label,fieldset,table){background-color:#0000!important}html.readable main.era :where(button,input,select,textarea){background-color:#fff!important;border:2px solid #111!important}@media (prefers-reduced-motion:reduce){*,:after,:before{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}::view-transition-group(*){animation:none!important}::view-transition-new(*){animation:none!important}::view-transition-old(*){animation:none!important}}.lost{text-align:center;color:#fff;min-height:100dvh;font:16px/1.5 var(--shell-mono);background:#00a;place-content:center;padding:24px;display:grid}.lost pre{color:#ff5}.lost a{color:#5ff}}@layer skin;@view-transition{navigation:auto}@keyframes shell-crt-in{0%{clip-path:inset(49.5% 0);filter:brightness(3)}60%{clip-path:inset(0);filter:brightness(1.6)}to{clip-path:inset(0);filter:none}}@keyframes shell-crt-out{to{filter:brightness(4);transform:scaleY(.004)}}::view-transition-new(root){animation-duration:.26s}::view-transition-old(root){animation-duration:.26s}:is(html[data-era-page="01"],html[data-era-page="02"],html[data-era-page="03"],html[data-era-page="04"])::view-transition-old(root){animation:.22s ease-in both shell-crt-out}:is(html[data-era-page="01"],html[data-era-page="02"],html[data-era-page="03"],html[data-era-page="04"])::view-transition-new(root){animation:.38s ease-out .12s both shell-crt-in}