:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body{color:#aaa;background:#000;height:100%;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;overflow:hidden}#loading{z-index:30;background:#000;transition:opacity 1.4s;position:fixed;inset:0}#loading.ready{opacity:0;pointer-events:none}#led{z-index:31;pointer-events:none;image-rendering:pixelated;animation:1.8s steps(4,jump-none) infinite alternate led-breathe;position:fixed;top:0;left:0}@keyframes led-breathe{0%{opacity:1}to{opacity:.4}}@media (prefers-reduced-motion:reduce){#led{animation:none}}#scene{width:100vw;height:100vh;cursor:default;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;touch-action:none;height:100dvh;display:block}#scene.hover-button{cursor:pointer}#host-link{bottom:max(24px, calc(env(safe-area-inset-bottom) + 12px));color:#f1f1f6;letter-spacing:.08em;text-transform:uppercase;text-align:center;z-index:10;text-overflow:ellipsis;white-space:nowrap;background:#141a2ceb;border:1px solid #c8c8dc33;border-radius:10px;max-width:min(90vw,420px);padding:12px 22px;font-size:14px;text-decoration:none;animation:.9s host-link-in;position:fixed;left:50%;overflow:hidden;transform:translate(-50%);box-shadow:0 4px 20px #00000080}@keyframes host-link-in{0%{opacity:0;background:#8c3cdcf2;transform:translate(-50%,8px)}20%{opacity:1;background:#8c3cdcf2;transform:translate(-50%)}to{opacity:1;background:#141a2ceb;transform:translate(-50%)}}#kb-help{bottom:max(20px, env(safe-area-inset-bottom));left:max(20px, env(safe-area-inset-left));color:#aab8d8;letter-spacing:.04em;z-index:5;pointer-events:none;-webkit-user-select:none;user-select:none;background:#080e20b8;border:1px solid #8ca0dc2e;border-radius:8px;grid-template-columns:auto auto;align-items:center;gap:7px 12px;padding:10px 14px;font:11px/1 ui-monospace,SF Mono,Menlo,monospace;display:grid;position:fixed;box-shadow:0 4px 18px #0006}#kb-help .keys{align-items:center;gap:3px;display:inline-flex}#kb-help .label{letter-spacing:.06em}#audio-toggle{bottom:max(20px, env(safe-area-inset-bottom));right:max(20px, env(safe-area-inset-right));color:#d6e1f5;z-index:5;cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation;background:#080e20b8;border:1px solid #8ca0dc2e;border-radius:8px;place-items:center;width:44px;height:44px;padding:0;display:grid;position:fixed;box-shadow:0 4px 18px #0006}#audio-toggle svg{width:22px;height:18px;display:block}#audio-toggle .off{display:none}#audio-toggle[aria-pressed=false]{color:#7f8aa8}#audio-toggle[aria-pressed=false] .on{display:none}#audio-toggle[aria-pressed=false] .off{display:inline}#audio-toggle:hover{border-color:#b4c3e673}#audio-toggle:focus-visible{outline-offset:2px;outline:1px solid #b4c3e6b3}#kb-help kbd{min-width:14px;font:inherit;color:#d6e1f5;background:#a0afd724;border:1px solid #b4c3e652;border-radius:3px;justify-content:center;align-items:center;padding:2px 5px 3px;line-height:1;display:inline-flex}