:root{color-scheme:dark;--bg:#131814;--panel:#1b211c;--line:#333c31;--text:#f0f2e9;--muted:#a5b09f;--lime:#d1ef86;--dim:#7b8975;--mono:ui-monospace,SFMono-Regular,Consolas,monospace;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-synthesis:none}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}:is(button,a,input,select,summary):focus-visible{outline:2px solid var(--lime);outline-offset:5px}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.38}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline}button{color:inherit}button,input,select{border-radius:8px}button{transition:background .15s,opacity .15s,transform .15s}button:not(:disabled):active{transform:translateY(1px)}[hidden]{display:none!important}.shell{max-width:1360px;margin:auto;padding:0 52px}.topbar{height:105px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:4px;font-size:24px;font-weight:760;letter-spacing:-1px;white-space:nowrap}.brand:hover{text-decoration:none}.brand>span:nth-child(2){color:var(--lime)}.brand-mark{font-size:36px;letter-spacing:0;color:var(--lime);margin-right:10px}.brand-divider{height:20px;width:1px;background:var(--line);margin:0 16px}.brand .brand-sub{font:10px var(--mono);letter-spacing:1.8px;color:var(--muted)}.session{display:flex;align-items:center;gap:24px}.status{display:flex;align-items:center;gap:8px;font:11px var(--mono);color:var(--muted)}.status i,.tiny-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--dim);flex-shrink:0}.status.connected i{background:var(--lime);box-shadow:0 0 12px #d1ef8640}.status.demo i{background:#e4c78e}.button{padding:13px 19px;border:1px solid var(--line);background:#252d25;font-size:12px;font-weight:650;display:inline-flex;align-items:center;justify-content:center;gap:12px;white-space:nowrap}.button:hover:not(:disabled){background:#35402f}.button.primary{background:var(--lime);border-color:var(--lime);color:#222c16}.button.primary:hover:not(:disabled){background:#e0f6b2}.button.secondary{background:transparent}.button.small{padding:9px 12px;font-size:10px}.text-button{border:0;background:none;padding:4px 0;color:var(--lime);font-size:11px;white-space:nowrap}.text-button:hover:not(:disabled){color:#efffcf;text-decoration:underline}.intro{display:flex;justify-content:space-between;align-items:flex-end;padding:49px 0 39px;gap:28px}.eyebrow{font:9px var(--mono);font-weight:500;letter-spacing:1.5px;color:var(--muted);margin:0 0 12px;display:flex;align-items:center;gap:9px}.intro .eyebrow .tiny-dot{background:var(--lime)}h1{font-size:clamp(34px,4vw,52px);line-height:1.13;letter-spacing:-2px;font-weight:500;margin:0}h1>span{color:var(--lime)}.intro-copy{font-size:12px;line-height:1.8;color:var(--muted);margin:18px 0 0;max-width:410px}.intro-note{display:flex;gap:14px;margin-bottom:6px;align-items:center}.intro-note p{font-size:11px;line-height:1.8;color:var(--muted);margin:0}.intro-note strong{font-weight:450;color:#c5cebf}.note-icon{color:var(--lime);font-size:25px}.workspace{display:grid;grid-template-columns:1.12fr 1fr;align-items:start;gap:20px}.panel{border:1px solid var(--line);border-radius:12px;background:var(--panel);padding:24px}.panel-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:21px}.panel-heading .eyebrow{margin-bottom:7px;font-size:8px}h2{font-size:18px;font-weight:500;letter-spacing:-.45px;margin:0}.chip{padding:6px 8px;border:1px solid var(--line);border-radius:5px;color:var(--muted);font:8px var(--mono);white-space:nowrap}.matrix-stage{position:relative;display:grid;place-items:center;padding:34px 20px 40px;background:radial-gradient(ellipse at 50% 70%,#26302533,transparent 68%);min-height:440px}.matrix-bezel{padding:15px;background:#111511;border:1px solid #374030;border-radius:13px;box-shadow:0 25px 50px #0005,0 2px 2px #0009;width:min(100%,365px);aspect-ratio:1}.matrix-bezel canvas{display:block;width:100%;height:100%;border-radius:3px;background:#060b08}.stage-coordinate{position:absolute;color:#67735f;font:8px var(--mono)}.top-left{top:5px;left:0}.bottom-right{bottom:13px;right:0}.preview-footer{border-top:1px solid var(--line);padding-top:20px;display:flex;align-items:center;justify-content:space-between;gap:14px;font:9px var(--mono)}.preview-footer>span:first-child{display:flex;gap:8px;align-items:center}.preview-footer .tiny-dot{background:var(--lime);width:4px;height:4px}.muted{color:var(--dim);font-size:8px}.preview-caption{font-size:10px;color:var(--dim);line-height:1.7;margin:14px 0 0;max-width:355px}.control-stack{display:grid;gap:16px}.control-stack .panel{padding:22px 24px}.body-copy{color:var(--muted);font-size:11px;line-height:1.8;margin:0;max-width:355px}.connection-icon{display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--line);border-radius:9px;color:var(--lime);font-size:23px}.connection-bottom{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:17px;padding-top:13px;border-top:1px solid var(--line)}.connection-bottom>span{color:var(--dim);font-size:9px}.device-meta{display:flex;flex-wrap:wrap;gap:8px 16px;font:9px var(--mono);margin-top:14px;color:var(--lime);overflow-wrap:anywhere}.device-meta>span+span{color:var(--muted)}.mini-label{font:7px var(--mono);color:var(--dim);letter-spacing:.5px}.clock-icon{font-size:25px;color:var(--muted)}fieldset{margin:0;padding:0;border:0;min-width:0}fieldset:disabled{opacity:.5}.power-row{display:flex;justify-content:space-between;align-items:center;padding-bottom:18px;margin-bottom:17px;border-bottom:1px solid var(--line)}label{font-size:11px}.field-note{color:var(--dim);font-size:9px;line-height:1.6;margin:6px 0 0}.switch{border:1px solid #4b5642;background:#30382c;width:38px;height:22px;border-radius:20px;padding:3px}.switch>span{display:block;background:#a9b29f;width:14px;height:14px;border-radius:50%;transition:transform .18s}.switch[aria-checked=true]{background:var(--lime);border-color:var(--lime)}.switch[aria-checked=true]>span{background:#29351c;transform:translateX(15px)}.range-heading{display:flex;justify-content:space-between;align-items:center}output{font:20px var(--mono);color:var(--lime);letter-spacing:-1px}output>span{font-size:10px;letter-spacing:0;color:var(--dim);margin-left:3px}input[type=range]{appearance:none;display:block;width:100%;height:3px;margin:20px 0 12px;background:linear-gradient(to right,var(--lime) 0%,var(--lime) var(--range,49.5%),#3c4735 var(--range,49.5%),#3c4735 100%);border-radius:8px;cursor:pointer}input[type=range]::-webkit-slider-thumb{appearance:none;width:12px;height:12px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px #d1ef8613}input[type=range]::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:var(--lime);border:0}.range-labels{display:flex;justify-content:space-between;color:var(--dim);font:7px var(--mono);letter-spacing:.7px}.field-action{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:17px}.field-action .field-note{margin:0;max-width:160px}.clock-options{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:end}.select-field label{display:block;margin-bottom:10px;color:var(--muted);font-size:10px}select{border:1px solid #48533e;background:#222a21;color:var(--text);padding:10px 12px;width:100%;font-size:11px}.checkboxes{display:grid;gap:11px;padding-bottom:3px}.checkboxes label{font-size:10px;color:var(--muted);display:flex;align-items:center;gap:8px;cursor:pointer}.checkboxes input{margin:0;accent-color:var(--lime);width:12px;height:12px}.clock-actions{display:flex;gap:10px;margin-top:20px;margin-bottom:9px}.clock-actions>.button{flex:1;padding:11px 13px;font-size:11px}.diagnostics{margin-top:24px;padding:23px 24px 0;overflow:hidden}.diagnostics .panel-heading{margin-bottom:16px}.journal-actions{display:flex;gap:20px}.journal-actions .text-button{font-size:9px}.action-status{font:10px var(--mono);line-height:1.7;color:var(--muted);border:1px solid #384333;background:#172016;padding:10px 13px;border-radius:6px}.action-status.error{color:#f3b8a3;border-color:#754c3e;background:#2d211b}.action-status.warning{color:#e4c78e;border-color:#61563d;background:#2a271c}.journal{padding:0;margin:15px 0;list-style:none;max-height:220px;overflow:auto;scrollbar-width:thin;scrollbar-color:#49553e transparent}.journal li{display:grid;grid-template-columns:70px 42px 1fr;gap:12px;padding:8px 0;border-bottom:1px solid #30392b66;font:9px var(--mono);line-height:1.65;overflow-wrap:anywhere}.journal li:last-child{border-bottom:0}.journal time{color:var(--dim)}.log-level{font-size:7px;color:var(--muted);padding-top:2px}.journal .log-tx .log-level{color:var(--lime)}.journal .log-rx .log-level{color:#a4d8cd}.journal .log-warn .log-level{color:#e4c78e}.journal .log-error .log-level{color:#f3b8a3}.journal code{display:block;color:var(--dim);font-size:8px;letter-spacing:.6px;margin-top:3px}.connection-details{border-top:1px solid var(--line);margin:0 -24px;padding:16px 24px;color:var(--muted);font-size:10px}.connection-details summary{cursor:pointer;list-style-position:inside;font-size:9px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 28px;padding-top:10px}.detail-grid p{margin:3px 0;font-size:9px;line-height:1.8;overflow-wrap:anywhere}.detail-grid strong{display:block;color:var(--text);font-weight:500}.detail-grid span{color:var(--dim)}.notice{padding:14px 18px;margin-bottom:20px;border:1px solid #665939;border-radius:9px;background:#29271d;color:#e4c78e;font-size:11px;line-height:1.7}.demo-notice{display:flex;gap:14px;align-items:center}.demo-notice>span{flex:1;font-size:10px}footer{display:flex;justify-content:space-between;gap:14px;padding:28px 0 32px;color:var(--dim);font:8px var(--mono);letter-spacing:.5px}footer>span:first-child{display:flex;align-items:center;gap:8px}footer .tiny-dot{width:4px;height:4px;background:var(--lime)}.footer-slash{padding:0 11px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.sources{max-width:760px;padding:50px 0 70px;line-height:1.8}.sources h1{font-size:36px;margin:20px 0}.sources h2{margin-top:30px}.sources p,.sources li{font-size:13px;color:var(--muted)}.sources a{color:var(--lime)}.sources code{font:12px var(--mono);overflow-wrap:anywhere}.sources pre{padding:18px;background:#0e140e;overflow:auto;border-radius:8px}.sources li{margin-bottom:12px}.sources small{color:var(--dim)}
.preview-unavailable{position:absolute;inset:auto;max-width:280px;width:calc(100% - 65px);padding:24px 18px;background:#131b12ed;border:1px solid #52653a;border-radius:10px;text-align:center;box-shadow:0 12px 35px #0005}.preview-unavailable .eyebrow{justify-content:center;color:var(--lime);font-size:9px}.preview-unavailable strong{font-size:16px;font-weight:500}.preview-unavailable>p:last-child{margin:12px 0 0;color:var(--muted);font-size:10px;line-height:1.8}
@media(min-width:1100px){.preview-panel{position:sticky;top:22px}.matrix-stage{min-height:465px;padding:38px 20px 48px}.matrix-bezel{width:min(100%,385px)}}
@media(max-width:1000px){.shell{padding:0 30px}.workspace{grid-template-columns:1fr 1fr;gap:16px}.panel{padding:20px}.control-stack .panel{padding:20px}.matrix-stage{min-height:330px;padding:30px 0}.matrix-bezel{padding:10px}.preview-footer{align-items:start;flex-direction:column;gap:9px}.intro-note{display:none}.mini-label{display:none}.field-action{align-items:start;flex-direction:column}.clock-options{gap:16px}.connection-bottom>span{max-width:135px;line-height:1.6}}
@media(max-width:700px){.shell{padding:0 20px}.topbar{height:82px;gap:12px}.brand{font-size:22px}.brand-mark{margin-right:5px}.brand-divider,.brand-sub{display:none!important}.session{gap:10px}.session .status{font-size:8px}.session .button{padding:11px 12px;font-size:10px;gap:6px}.intro{padding:34px 0 28px}h1{font-size:38px;letter-spacing:-1.7px}.intro-copy{font-size:11px;max-width:320px}.intro .eyebrow{font-size:8px}.workspace{grid-template-columns:1fr;gap:18px}.matrix-stage{min-height:0;padding:22px 15px 32px}.matrix-bezel{max-width:330px;padding:12px}.preview-footer{flex-direction:row;align-items:center;font-size:8px}.preview-caption{font-size:9px}.control-stack{gap:16px}.control-stack .panel{padding:22px}.field-action{flex-direction:row;align-items:center}.connection-bottom>span{max-width:none}.clock-options{gap:25px}.clock-actions>.button{padding:13px}.diagnostics{margin-top:18px;padding:22px 20px 0}.journal-actions{gap:12px}.journal-actions .text-button{font-size:8px}.diagnostics .panel-heading{align-items:flex-start;gap:12px}.diagnostics h2{font-size:16px}.journal-actions{flex-wrap:wrap;justify-content:flex-end;max-width:160px}.journal li{grid-template-columns:55px 30px 1fr;gap:7px;font-size:8px}.connection-details{margin:0 -20px;padding:16px 20px}.detail-grid{grid-template-columns:1fr}.demo-notice{flex-wrap:wrap;gap:5px 14px}.demo-notice>span{flex-basis:70%}footer{font-size:7px;letter-spacing:0;gap:12px}.footer-slash{padding:0 5px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.basic-mode-actions{display:flex;gap:10px;margin-top:16px;padding-top:16px;border-top:1px solid var(--line);flex-wrap:wrap}.basic-mode-actions .button[aria-pressed=true]{border-color:var(--lime);color:var(--lime)}.operation-progress{display:flex;align-items:center;gap:12px;margin-top:12px;font:9px var(--mono);color:var(--muted)}.operation-progress progress{width:120px;max-width:30%;height:5px;accent-color:var(--lime)}.operation-progress>span{flex:1;overflow-wrap:anywhere}.operation-progress .text-button{color:#e4c78e}