@font-face{font-family:Switzer;src:url('/fonts/Switzer-Variable.woff2') format('woff2');font-weight:100 900;font-display:swap}
@font-face{font-family:GeistPixel;src:url('/fonts/GeistPixel-Square.woff2') format('woff2');font-display:swap}
@font-face{font-family:JetBrains;src:url('/fonts/JetBrainsMono-Home.woff2') format('woff2');font-weight:100 800;font-display:swap}
:root{color-scheme:light;--ink:#171715;--paper:#f3efe6;--bright:#fffcf5;--line:#ccc8be;--sky:#9ddcf6;--pink:#ef82bb;--muted:#606059}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Switzer,sans-serif;line-height:1.55;background-image:url('/home/editorial/grain.svg')}
header,footer,main{max-width:1216px;margin:auto;padding:28px 32px}header{display:flex;justify-content:space-between;border-bottom:1px solid var(--ink);font-size:14px}header>span{font:11px JetBrains,monospace}a{color:inherit;text-underline-offset:4px}h1{font-size:clamp(42px,5.3vw,72px);line-height:1.04;letter-spacing:-.05em;font-weight:650;margin:20px 0 24px}h2{font-size:clamp(25px,2.5vw,32px);font-weight:650;line-height:1.18;letter-spacing:-.035em}h3{font-size:21px;font-weight:600;line-height:1.2;margin:14px 0}.eyebrow{font:11px JetBrains,monospace;margin-top:35px}.intro{max-width:650px;font-size:20px;color:var(--muted)}
.tabs{display:flex;gap:28px;margin-top:44px;border-bottom:1px solid var(--ink)}button,select{font:inherit}button{display:inline-flex;align-items:center;justify-content:center;gap:12px;cursor:pointer;border:1px solid var(--ink);background:var(--ink);color:var(--bright);padding:12px 18px;min-height:48px;border-radius:0;font-size:15px;font-weight:650;line-height:1.4;transition:transform .15s,box-shadow .15s}button:hover:not(:disabled){transform:translate(-2px,-2px);box-shadow:4px 4px 0 var(--sky)}button:disabled{cursor:wait;opacity:.6}button:focus-visible,a:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--ink);outline-offset:4px}.tabs button{border:0;border-bottom:3px solid transparent;border-radius:0;background:none;color:var(--ink);padding:15px 0;text-align:left;min-height:50px;box-shadow:none;transform:none;font-weight:500}.tabs [aria-selected=true]{border-bottom-color:var(--ink);box-shadow:0 3px 0 var(--sky);font-weight:700}
.topline{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:30px 0}.stagegrid{display:grid;grid-template-columns:.85fr 1.25fr 1fr;border-block:1px solid var(--line)}.stage{position:relative;min-width:0;padding:26px 24px 28px 0}.stage+.stage{border-left:1px solid var(--line);padding-left:24px}.number{font:42px/1 GeistPixel,JetBrains,monospace;color:#577e8c}.stage p{font-size:15px;color:var(--muted)}.stage code{font:12px JetBrains,monospace;overflow-wrap:anywhere}.window{position:relative;background:var(--bright);border:1px solid var(--ink);min-height:225px;box-shadow:5px 5px 0 var(--sky);margin-right:5px}.dots{display:flex;gap:12px;align-items:center;font-size:11px;border-bottom:1px solid var(--ink);padding:9px 12px}.dots span{font:11px JetBrains,monospace}#messages{padding:6px 16px}#messages p{font-size:14px;line-height:1.5}canvas{display:block;width:100%;height:auto;background:transparent;image-rendering:pixelated}.status{padding:16px 0;border-bottom:1px solid var(--line);font:13px/1.6 JetBrains,monospace}pre{border-block:1px solid var(--line);padding:22px 0;white-space:pre-wrap;overflow-wrap:anywhere;font:13px/1.7 JetBrains,monospace;background:none}summary{cursor:pointer;padding:12px 0}.note{font-size:13px;max-width:880px;color:var(--muted)}
.brokergrid{display:grid;grid-template-columns:1fr 1fr;gap:48px}.brokergrid label{display:block;font:11px JetBrains,monospace;margin-bottom:10px}select{padding:13px;width:100%;border:1px solid var(--ink);background:transparent;margin-bottom:18px;font-size:15px}.badge{font:11px JetBrains,monospace;border-bottom:3px solid var(--sky);padding:6px 0}.decision{padding:20px 0;font:13px/1.7 JetBrains,monospace}.decision[data-allowed=false]{color:#79516c}.decision[data-allowed=true]{color:#235e4b}.end{margin-top:64px;border-top:1px solid var(--ink);max-width:790px;padding-bottom:30px}.end h2{font-size:clamp(29px,3.2vw,40px)}.end p{font-size:18px}footer{font:11px JetBrains,monospace;border-top:1px solid var(--line);margin-top:30px}
.arrival{position:absolute;right:20px;top:4px;display:flex;align-items:center;gap:7px;color:var(--ink);font:24px/1 GeistPixel,monospace;pointer-events:none;animation:result-arrives 1.1s ease-out both}.arrival svg{color:#345c6c}.arrival b{font-weight:400}.pixelAction{width:16px;height:16px;display:inline-block;flex:none}.pixelAction svg{width:100%;height:100%}@keyframes result-arrives{0%{opacity:0;transform:translateY(12px) scale(.9)}14%,36%{opacity:1;transform:translateY(0) scale(1)}72%{opacity:.72}100%{opacity:0;transform:translateY(-42px) scale(.96)}}
[hidden]{display:none!important}@media(max-width:700px){header,footer,main{padding:22px}header>span{display:none}.stagegrid,.brokergrid{grid-template-columns:1fr;gap:0}.stage+.stage{border-left:0;border-top:1px solid var(--line);padding-left:0}.topline{align-items:flex-start;flex-direction:column;gap:8px}.tabs{gap:20px}.tabs button{font-size:14px}.stage{padding:22px 0}.number{font-size:35px}.window{min-height:190px}canvas{max-width:384px}.intro{font-size:18px}.end{margin-top:45px}.arrival{right:35px;top:15px}}
@media(prefers-reduced-motion:reduce){button{transition:none}.arrival{animation:none;opacity:1;position:static;display:inline-flex;margin-bottom:8px}button:hover:not(:disabled){transform:none}}