:root{color-scheme:dark;--ink:#e3ece8;--muted:#9baeb0;--accent:#b6ddca;--line:rgba(183,211,210,.19);--mono:ui-monospace,SFMono-Regular,Consolas,monospace;--sans:Arial,Helvetica,sans-serif}*{box-sizing:border-box}body{margin:0;background:#051015;color:var(--ink);font-family:var(--sans);overflow:hidden}button,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:5px}button:disabled{cursor:wait;opacity:.6}canvas{position:fixed;inset:0;width:100%;height:100%;display:block}.vignette{position:fixed;inset:0;pointer-events:none;background:radial-gradient(ellipse at 60% 44%,transparent 40%,rgba(0,8,11,.35) 100%)}header{position:fixed;left:36px;right:36px;top:29px;display:flex;align-items:center;gap:30px;z-index:3}.brand{color:var(--ink);text-decoration:none;font-size:21px;font-weight:600;letter-spacing:.2em;line-height:1.4}.brand span{display:block;font:9px var(--mono);letter-spacing:.2em;color:var(--muted);margin-top:4px}.expedition{margin-left:auto;font:10px var(--mono);letter-spacing:.08em;color:#c4d6d6}.expedition>span{padding:0 14px;color:#608186}i{display:inline-block;width:5px;height:5px;background:var(--accent);border-radius:100%;margin-right:8px;box-shadow:0 0 10px #99cfac44}.icon-button{width:36px;height:36px;border:1px solid var(--line);background:#0d222966;color:var(--ink);border-radius:50%;font-size:15px;display:none}.gate{position:fixed;inset:110px 0 100px;display:flex;align-items:center;justify-content:space-between;padding:0 6vw;pointer-events:none;z-index:2}.panel{width:400px;max-height:100%;overflow:auto;pointer-events:auto;background:linear-gradient(100deg,#06151ce8,#06151cb5);padding:30px 30px 21px;border:1px solid var(--line);backdrop-filter:blur(12px);border-radius:3px}.eyebrow{font:9px 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button:last-child{border-right:0}#toolbar button:hover{background:#a4cbb51c}#toolbar b{font:8px var(--mono);color:var(--accent);margin-left:4px}footer{position:fixed;left:36px;right:36px;bottom:25px;display:flex;justify-content:space-between;font:8px var(--mono);letter-spacing:.07em;color:#91a7ab;pointer-events:none}#toast{position:fixed;bottom:135px;left:50%;transform:translateX(-50%);font:11px var(--mono);background:#0b222de8;padding:12px 18px;border:1px solid var(--line);border-radius:3px;opacity:0;transition:opacity .2s;pointer-events:none;text-align:center}.playing #hud,.playing #toolbar{opacity:1}.playing #toolbar{pointer-events:auto}.playing .gate{display:none}.playing .icon-button{display:block}.playing .expedition{font-size:9px}.playing .expedition>span{padding:0 6px}.paused #hud{opacity:.35}.paused .icon-button{display:block}.paused .field-note{display:none}@media(max-width:1050px){#toolbar button{padding:12px 10px}#toolbar button>span{display:none}.expedition{font-size:8px}.heading{top:100px}.telemetry{top:160px}.status{top:165px}}@media(max-height:760px){.gate{inset:98px 0 65px}.panel{padding:20px 25px}h1{font-size:42px;margin:16px 0}.intro{margin-bottom:15px}.keys{margin:12px 0}.settings{margin-top:12px;padding-top:12px}.site-note{padding:12px 0}.field-note{margin-bottom:30px}}@media(max-width:650px){header{left:20px;right:20px;top:20px}.brand{font-size:17px}.expedition{display:none}.gate{padding:0 20px}.panel{width:100%}.field-note{display:none}.telemetry{left:20px}.status{right:20px}footer{left:20px;right:20px;bottom:15px;font-size:7px}footer>span:last-child{display:none}#toolbar{bottom:44px}#toolbar button{padding:10px 8px;gap:3px}#toolbar b{font-size:7px}#toolbar kbd{display:none}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}