:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}body{margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}.poc{box-sizing:border-box;flex-direction:column;gap:24px;max-width:100%;padding:32px 20px 48px;display:flex}.poc-header h1{letter-spacing:-.4px;margin:0 0 12px;font-size:28px}.poc-header p{text-align:left;max-width:760px;margin:0 auto}.stage{aspect-ratio:16/9;width:100%;max-width:960px;box-shadow:var(--shadow);background:#000;border-radius:8px;margin:0 auto;position:relative;overflow:hidden}.stage-canvas{width:100%;height:100%;display:block;position:absolute;inset:0}.panel{flex-wrap:wrap;gap:24px;width:100%;max-width:960px;margin:0 auto;display:flex}.controls,.status{border:1px solid var(--border);text-align:left;box-sizing:border-box;border-radius:8px;flex:320px;padding:16px 20px}.controls{flex-direction:column;gap:14px;display:flex}.toggle{color:var(--text-h);cursor:pointer;align-items:center;gap:8px;font-weight:500;display:flex}.slider{color:var(--text-h);flex-direction:column;gap:6px;font-size:14px;display:flex}.slider 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p{max-width:640px;margin:0;font-size:15px;line-height:145%}.experience-toolbar{flex-wrap:wrap;align-items:center;gap:12px 20px;width:100%;max-width:960px;margin:0 auto;display:flex}.experience-world-label{color:var(--text-h);font-size:14px}.experience-world-label strong{color:var(--accent)}.experience-reset{appearance:none;border:1px solid var(--border);background:var(--code-bg);color:var(--text-h);font:inherit;cursor:pointer;border-radius:6px;padding:8px 14px;font-size:14px}.experience-reset:hover{border-color:var(--accent-border)}.experience-reset:disabled{opacity:.5;cursor:not-allowed}.experience-phase{font-family:var(--mono);color:var(--text);font-size:12px}.experience-viewer{width:100%;max-width:960px;margin:0 auto}.video-stage{aspect-ratio:16/9;width:100%;box-shadow:var(--shadow);background:#000;border-radius:8px;position:relative;overflow:hidden}.video-stage.is-fill-browser{z-index:1000;aspect-ratio:auto;width:100vw;max-width:none;height:100dvh;box-shadow:none;border-radius:0;margin:0;position:fixed;inset:0}.video-stage-canvas{width:100%;height:100%;display:block;position:absolute;inset:0}.stage-fill-btn{z-index:3;appearance:none;color:#fff;font:inherit;cursor:pointer;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0000008c;border:1px solid #ffffff59;border-radius:6px;padding:8px 12px;font-size:13px;font-weight:600;position:absolute;bottom:12px;right:12px}.stage-fill-btn:hover{background:#000000bf;border-color:#ffffff8c}.video-stage.is-fill-browser .stage-fill-btn{bottom:20px;right:20px}.hotspot-overlay{z-index:2;pointer-events:none;position:absolute;inset:0}.hotspot-button{pointer-events:auto;cursor:pointer;background:0 0;border:none;flex-direction:column;align-items:center;gap:6px;min-width:64px;padding:0;display:flex;position:absolute;transform:translate(-50%,-50%)}.hotspot-button:disabled{cursor:wait;opacity:.7}.hotspot-button-img{-webkit-user-select:none;user-select:none;width:56px;height:auto;display:block}.hotspot-button-img--pressed,.hotspot-button:active:not(:disabled) .hotspot-button-img--default{display:none}.hotspot-button:active:not(:disabled) .hotspot-button-img--pressed{display:block}.hotspot-button-label{color:#fff;text-shadow:0 1px 3px #000000d9;white-space:nowrap;font-size:12px;font-weight:600}.experience-error{color:#c0392b;text-align:left;margin:8px 0 0;font-size:14px}.experience-log{width:100%;max-width:960px;max-height:160px;font-family:var(--mono);text-align:left;flex-direction:column;gap:4px;margin:0 auto;padding:0;font-size:12px;list-style:none;display:flex;overflow-y:auto}.experience-log-time{color:var(--accent);margin-right:6px}.app-shell{flex-direction:column;width:100%;min-height:100%;display:flex}.app-nav{border-bottom:1px solid var(--border);background:var(--bg);z-index:10;gap:8px;padding:12px 16px;display:flex;position:sticky;top:0}.app-nav-btn{appearance:none;border:1px solid var(--border);color:var(--text);font:inherit;cursor:pointer;background:0 0;border-radius:6px;padding:6px 12px;font-size:14px}.app-nav-btn:hover{border-color:var(--accent-border);color:var(--text-h)}.app-nav-btn.is-active{background:var(--accent-bg);border-color:var(--accent-border);color:var(--text-h);font-weight:600}