@import "https://fonts.googleapis.com/css2?family=DM+Mono:wght@300;400;500&family=Inter:wght@400;500;600;700&display=swap";:root{color:oklch(95.7% .005 247.8);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--bg:oklch(14.8% .006 247.8);--panel:oklch(17.1% .008 248.3);--line:oklch(28.2% .015 252.4);--muted:oklch(61.9% .02 250.7);--text:oklch(95.7% .005 247.8);--lime:oklch(93% .215 124.8);--mono:"DM Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--shadow-border:0 0 0 1px oklch(100% 0 0/.08), 0 12px 32px -24px oklch(0% 0 0/.8);--shadow-border-hover:0 0 0 1px oklch(100% 0 0/.13), 0 16px 36px -24px oklch(0% 0 0/.85);background:oklch(14.8% .006 247.8);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html{background:var(--bg);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}body{background:var(--bg);min-width:320px;min-height:100vh;margin:0}button,input,select{font:inherit}button{color:inherit;-webkit-user-select:none;user-select:none}h1,h2,h3,p{text-wrap:pretty}h1,h2,h3{text-wrap:balance}.app-shell{min-height:100vh}.site-header{border-bottom:1px solid oklch(100% 0 0/.08);grid-template-columns:1fr auto 1fr;align-items:center;max-width:1480px;height:72px;margin:0 auto;padding:0 30px;display:grid}.brand{align-items:center;gap:12px;display:flex}.brand__mark{background:var(--lime);color:oklch(14.3% .004 227.5);border-radius:8px 2px;place-items:center;width:34px;height:34px;font-weight:800;display:grid}.brand strong,.brand span{display:block}.brand strong{font-size:14px}.brand span{color:var(--muted);font:10px var(--mono);margin-top:2px}.header-line{color:oklch(70.8% .02 250.7);font:11px var(--mono);align-items:center;gap:8px;display:flex}.status-dot{background:var(--lime);border-radius:50%;width:7px;height:7px;box-shadow:0 0 14px oklch(93% .215 124.8/.7)}.github-pill{box-shadow:var(--shadow-border);color:oklch(75% .018 250.9);min-height:40px;font:11px var(--mono);border:0;border-radius:999px;justify-self:end;place-items:center;padding:8px 12px;text-decoration:none;transition-property:box-shadow,color;transition-duration:.15s;display:inline-grid}.github-pill:hover{box-shadow:var(--shadow-border-hover);color:var(--text)}main{max-width:1480px;margin:0 auto;padding:0 30px}.hero{grid-template-columns:1.2fr .8fr;align-items:end;gap:64px;padding:74px 0 54px;display:grid}.kicker{font:11px var(--mono);letter-spacing:.16em;color:var(--lime);text-transform:uppercase}.hero h1{letter-spacing:-.04em;max-width:1020px;margin:18px 0;font-size:clamp(44px,6vw,90px);line-height:1}.hero h1 em{color:oklch(65.8% .019 248.1);font-style:normal;font-weight:500}.hero p{color:oklch(67.6% .019 253.4);max-width:65ch;margin:0;font-size:16px;line-height:1.6}.hero__formula{font:11px var(--mono);text-transform:uppercase;color:oklch(61.8% .02 245.5);justify-self:end;align-items:center;gap:14px;padding-bottom:7px;display:flex}.hero__formula span{box-shadow:var(--shadow-border);background:oklch(100% 0 0/.015);border-radius:6px;place-items:center;min-height:40px;padding:8px 10px;display:grid}.hero__formula i{color:var(--lime);font-style:normal}.workbench{grid-template-columns:minmax(0,1.7fr) minmax(340px,.65fr);align-items:stretch;gap:14px;display:grid}.panel{background:var(--panel);box-shadow:var(--shadow-border);border-radius:16px;overflow:hidden}.panel__header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;height:66px;padding:0 20px;display:flex}.panel__header>div{align-items:center;gap:11px;display:flex}.panel__header h2{margin:0;font-size:13px;font-weight:600}.panel__index{font:10px var(--mono);color:var(--lime);border-radius:4px;padding:3px 5px;box-shadow:0 0 0 1px oklch(40.6% .074 125/.8)}.text-button{min-height:40px;font:11px var(--mono);color:oklch(59.8% .02 245.6);cursor:pointer;background:0 0;border:0;padding:8px 0}.text-button:hover{color:var(--text)}.live-badge{font:9px var(--mono);color:var(--lime);text-transform:uppercase;border-radius:999px;padding:4px 7px;box-shadow:0 0 0 1px oklch(40.6% .074 125/.8)}.editor-grid{grid-template-columns:1.4fr .6fr;gap:12px;padding:18px 20px 0;display:grid}.field{gap:8px;display:grid}.field span{color:oklch(61.9% .02 250.7);font:10px var(--mono);text-transform:uppercase;letter-spacing:.08em}.field input,.field select{color:oklch(94.3% .008 241.7);background:oklch(15.7% .008 248.4);border:1px solid oklch(30.6% .015 252.3);border-radius:8px;outline:none;width:100%;min-height:44px;padding:11px 12px;font-size:16px}.field input:focus,.field select:focus{border-color:oklch(54.9% .109 122.4);box-shadow:0 0 0 3px oklch(93% .215 124.8/.12)}.suggestions{flex-wrap:wrap;gap:6px;padding:10px 20px 18px;display:flex}.suggestions button{cursor:pointer;color:oklch(58.7% .02 245.6);min-height:40px;font:10px var(--mono);background:oklch(16% .008 248);border:0;border-radius:999px;padding:6px 11px;transition-property:box-shadow,color,transform;transition-duration:.15s;box-shadow:0 0 0 1px oklch(28.2% .015 252.4/.9)}.suggestions button:hover{color:oklch(90.7% .008 241.7);box-shadow:0 0 0 1px oklch(36% .018 250)}.suggestions button:active{transform:scale(.96)}.prototype-frame{border-radius:11px;min-height:568px;margin:0 20px 20px;position:relative;overflow:hidden;box-shadow:0 0 0 1px oklch(29.7% .016 248.4),0 28px 80px oklch(0% 0 0/.25)}.prototype-frame__bar{border-bottom:1px solid var(--line);color:oklch(48.8% .02 251);height:42px;font:9px var(--mono);background:oklch(15.7% .008 248.4);grid-template-columns:1fr auto 1fr;align-items:center;padding:0 12px;display:grid}.traffic{gap:5px;display:flex}.traffic i{background:oklch(35% .015 248);border-radius:50%;width:7px;height:7px}.prototype-frame__mode{color:oklch(58.6% .123 117.3);justify-self:end}.product-shell{color:oklch(21% .005 173.9);background:oklch(95.4% .011 95.2);flex-direction:column;min-height:526px;padding:0 34px 30px;display:flex}.product-nav{border-bottom:1px solid oklch(21% .005 173.9/.13);justify-content:space-between;align-items:center;height:68px;display:flex}.product-nav strong{letter-spacing:-.03em;font-size:16px}.product-nav>div{color:oklch(49.1% .008 159.9);gap:24px;font-size:11px;display:flex}.surface{flex:1;min-height:330px;padding:42px 0 34px;position:relative;overflow:hidden}.surface__topline{z-index:1;justify-content:space-between;align-items:center;display:flex;position:relative}.eyebrow{font:9px var(--mono);text-transform:uppercase;letter-spacing:.13em;color:oklch(50% .01 150.6)}.surface__chip{min-height:28px;font:9px var(--mono);color:oklch(49.9% .013 149.7);border-radius:999px;place-items:center;padding:5px 8px;display:inline-grid;box-shadow:0 0 0 1px oklch(82.6% .012 111.8)}.surface__content{z-index:1;max-width:620px;margin-top:54px;position:relative}.surface__content h2{letter-spacing:-.04em;max-width:620px;margin:0 0 16px;font-size:clamp(34px,5vw,63px);font-weight:600;line-height:.98}.surface__content p{color:oklch(50.4% .01 156.9);max-width:510px;margin:0;font-size:14px;line-height:1.6}.surface__facts{z-index:1;gap:38px;margin-top:36px;display:flex;position:relative}.surface__facts div{gap:5px;display:grid}.surface__facts span{font:8px var(--mono);color:oklch(52% .009 145.5);text-transform:uppercase}.surface__facts strong{font:11px var(--mono);font-variant-numeric:tabular-nums;font-weight:500}.action-deck{z-index:1;border-top:1px solid oklch(21% .005 173.9/.13);padding:22px 0 24px;position:relative}.action-deck__header{justify-content:space-between;align-items:end;gap:20px;margin-bottom:14px;display:flex}.action-deck__header h3{letter-spacing:-.035em;margin:7px 0 0;font-size:17px}.action-deck__hint{color:oklch(50% .01 150);font:9px var(--mono)}.action-grid{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.action-card{background:oklch(100% 0 0/.22);border-radius:8px;gap:8px;min-height:158px;padding:13px;display:grid;box-shadow:0 0 0 1px oklch(0% 0 0/.1),0 2px 8px oklch(0% 0 0/.04)}.action-card__kind{color:oklch(48% .01 150);font:8px var(--mono);text-transform:uppercase;letter-spacing:.08em}.action-card strong{font-size:13px}.action-card p{color:oklch(46% .01 155);margin:0;font-size:11px;line-height:1.5}.semantic-action{color:oklch(25.2% .008 154);cursor:pointer;background:0 0;border:0;border-radius:5px;place-self:end start;min-height:40px;padding:8px 10px;font-size:10px;font-weight:650;transition-property:background,box-shadow,transform;transition-duration:.15s;box-shadow:0 0 0 1px oklch(45% .01 155/.45)}.semantic-action:hover{background:oklch(21% .005 174/.07);box-shadow:0 0 0 1px oklch(45% .01 155/.75)}.semantic-action:active{transform:scale(.96)}.semantic-action:focus-visible,.semantic-cta:focus-visible,.text-button:focus-visible,.suggestions button:focus-visible,.github-pill:focus-visible,.toggle-row input:focus-visible+i{outline:2px solid var(--lime);outline-offset:3px}.cta-stage{border-top:1px solid oklch(21% .005 173.9/.13);justify-content:space-between;align-items:center;gap:24px;padding-top:24px;transition-property:opacity;transition-duration:.25s;transition-timing-function:ease;display:flex}.cta-stage--secondary{flex-direction:row-reverse}.cta-stage--footer{text-align:center;flex-direction:column;justify-content:center}.cta-copy{gap:4px;display:grid}.cta-copy span{font-size:11px;font-weight:600}.cta-copy small{font:10px/1.5 var(--mono);color:oklch(50% .011 145.4)}.semantic-cta{color:oklch(96.5% .011 95.2);cursor:pointer;background:oklch(21% .005 173.9);border:0;border-radius:6px;min-width:144px;min-height:48px;padding:14px 20px;font-size:12px;font-weight:650;transition-property:transform,background;transition-duration:.15s;transition-timing-function:ease;box-shadow:0 8px 20px oklch(0% 0 0/.13)}.semantic-cta:hover{background:oklch(27.6% .013 154.4);transform:translateY(-1px)}.semantic-cta:active{transform:scale(.96)}.thinking-overlay{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);color:oklch(100% 0 0);font:10px var(--mono);z-index:10;background:oklch(12% .01 240/.34);align-content:center;place-items:center;gap:14px;display:grid;position:absolute;inset:42px 0 0}.pulse-ring{border:1px solid oklch(93% .215 124.8/.2);border-top-color:var(--lime);border-radius:50%;width:32px;height:32px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.inspector-panel{flex-direction:column;display:flex}.inspector-block,.world-controls,.decision-card{border-bottom:1px solid var(--line);padding:18px 20px}.debug-block{border-bottom:1px solid var(--line);background:oklch(93% .215 124.8/.025);padding:16px 20px}.debug-status{border-top:1px solid oklch(24% .015 250);margin-top:12px;padding-top:8px}.debug-row{color:oklch(59.3% .021 243.2);min-height:28px;font:9px var(--mono);justify-content:space-between;align-items:center;gap:14px;display:flex}.debug-row strong{color:oklch(81.6% .082 115.8);text-align:right;font-variant-numeric:tabular-nums;font-weight:400}.guardrail-control{color:oklch(59.3% .021 243.2);font:9px var(--mono);gap:7px;padding:9px 0;display:grid}.guardrail-control>span{justify-content:space-between;gap:14px;display:flex}.guardrail-control>span>span{text-transform:uppercase;letter-spacing:.08em}.guardrail-control strong{color:oklch(81.6% .082 115.8);font-variant-numeric:tabular-nums;font-weight:400}.guardrail-control input{width:100%;accent-color:var(--lime)}.guardrail-select{color:oklch(59.3% .021 243.2);font:9px var(--mono);text-transform:uppercase;letter-spacing:.08em;justify-content:space-between;align-items:center;gap:14px;padding:9px 0;display:flex}.guardrail-select select{color:oklch(81.6% .082 115.8);max-width:150px;min-height:40px;font:9px var(--mono);background:oklch(15.7% .008 248.4);border:1px solid oklch(30.6% .015 252.3);border-radius:6px;padding:6px 8px}.guardrail-hint{color:oklch(58% .021 245.7);font:10px/1.5 var(--mono);margin:7px 0 0}.inspector-label{color:oklch(62% .02 248.2);font:9px var(--mono);text-transform:uppercase;letter-spacing:.08em;justify-content:space-between;margin-bottom:11px;display:flex}.inspector-label span:last-child{color:oklch(50% .019 248.3)}pre{white-space:pre-wrap;word-break:break-word;margin:0}.inspector-block pre{font:10px/1.6 var(--mono);color:oklch(70.8% .021 240.9);background:oklch(15% .007 236);border-radius:8px;padding:12px;box-shadow:0 0 0 1px oklch(23% .012 245)}.toggle-row{color:oklch(77.2% .015 248);min-height:44px;font:11px var(--mono);cursor:pointer;border-bottom:1px solid oklch(100% 0 0/.045);grid-template-columns:1fr auto;align-items:center;display:grid;position:relative}.toggle-row input{opacity:0;position:absolute}.toggle-row i{background:oklch(30.9% .016 248.3);border-radius:999px;width:28px;height:15px;transition-property:background;transition-duration:.2s;position:relative}.toggle-row i:after{content:"";background:oklch(58.4% .018 245.3);border-radius:50%;width:11px;height:11px;transition-property:transform,background;transition-duration:.2s;position:absolute;top:2px;left:2px}.toggle-row input:checked+i{background:oklch(42.2% .084 124)}.toggle-row input:checked+i:after{background:var(--lime);transform:translate(13px)}.decision-card{border-bottom:0;flex:1}.safety-notice{color:oklch(77.2% .084 119.6);font:10px/1.5 var(--mono);background:oklch(93% .215 124.8/.06);border-radius:8px;gap:5px;margin:0 0 14px;padding:11px 12px;display:grid;box-shadow:0 0 0 1px oklch(40.6% .074 125/.8)}.safety-notice strong{color:var(--lime);font-weight:500}.decision-main{justify-content:space-between;align-items:center;padding:14px 0 16px;display:flex}.decision-main>div:first-child{gap:3px;display:grid}.decision-main span{font:9px var(--mono);color:oklch(52% .02 248)}.decision-main strong{color:var(--lime);font:24px var(--mono);letter-spacing:-.04em;font-variant-numeric:tabular-nums;font-weight:400}.confidence-ring{width:54px;height:54px;color:var(--lime);font:11px var(--mono);font-variant-numeric:tabular-nums;border-radius:50%;place-items:center;display:grid;box-shadow:0 0 0 1px oklch(40.6% .074 125/.8),inset 0 0 20px oklch(93% .215 124.8/.03)}.latency-line{color:oklch(55.1% .02 248.2);font:9px var(--mono);border-top:1px solid oklch(24% .015 250);border-bottom:1px solid oklch(24% .015 250);justify-content:space-between;padding:10px 0;display:flex}.latency-line strong{color:oklch(89.5% .008 241.7);font-variant-numeric:tabular-nums;font-weight:400}.candidate-list{gap:9px;padding-top:12px;display:grid}.candidate-list>div{color:oklch(59.8% .02 245.6);font:9px var(--mono);grid-template-columns:78px 1fr 22px;align-items:center;gap:8px;display:grid}.candidate-list strong{text-align:right;color:oklch(76.9% .015 248);font-variant-numeric:tabular-nums;font-weight:400}.bar{background:oklch(24% .015 250);border-radius:99px;height:3px;overflow:hidden}.bar i{background:var(--lime);height:100%;display:block}.empty-state{color:oklch(60% .02 242.7);text-align:center;min-height:250px;font:10px/1.7 var(--mono);border-radius:8px;place-items:center;padding:24px;display:grid;box-shadow:0 0 0 1px oklch(28.8% .013 239.1)}.principles{grid-template-columns:repeat(3,1fr);gap:14px;padding:14px 0 0;display:grid}.principles article{background:var(--panel);min-height:180px;box-shadow:var(--shadow-border);border-radius:14px;padding:24px}.principles article>span{font:9px var(--mono);color:var(--lime)}.principles h3{letter-spacing:-.03em;margin:38px 0 8px;font-size:19px}.principles p{color:oklch(59.8% .02 245.6);max-width:340px;margin:0;font-size:13px;line-height:1.6}.code-strip{background:var(--panel);box-shadow:var(--shadow-border);border-radius:14px;grid-template-columns:1fr 1fr;align-items:center;gap:40px;margin-top:14px;padding:34px;display:grid}.code-strip h2{letter-spacing:-.04em;margin:12px 0 0;font-size:clamp(28px,4vw,48px);line-height:1.05}.code-strip pre{color:oklch(73.5% .097 121.8);font:11px/1.7 var(--mono);background:oklch(14.7% .007 236);border-radius:10px;padding:18px;box-shadow:0 0 0 1px oklch(28.8% .013 239.1)}footer{max-width:1480px;color:var(--muted);font:10px var(--mono);border-top:1px solid oklch(100% 0 0/.07);justify-content:space-between;margin:58px auto 0;padding:24px 30px 40px;display:flex}footer strong{color:oklch(65.8% .019 248.1);font-weight:400}@media (width<=1050px){.workbench,.hero{grid-template-columns:1fr}.hero__formula{justify-self:start}.inspector-panel{min-height:0}}@media (width<=720px){.site-header{grid-template-columns:1fr auto;padding:0 16px}.header-line{display:none}main{padding:0 16px}.hero{padding-top:48px}.hero__formula{flex-wrap:wrap;gap:5px}.hero__formula span{padding:6px 7px}.editor-grid{grid-template-columns:1fr}.product-shell{padding:0 20px 22px}.product-nav>div{display:none}.action-grid{grid-template-columns:1fr}.action-card{min-height:0}.action-deck__header{flex-direction:column;align-items:start;gap:8px}.cta-stage{flex-direction:column;align-items:stretch}.semantic-cta{width:100%}.principles,.code-strip{grid-template-columns:1fr}.code-strip{padding:24px}footer{flex-direction:column;gap:8px;margin-top:30px;padding-left:16px;padding-right:16px}}