.journey-picker{margin:20px 0 12px}.journey-picker h2,.journey-detail h3{margin:0 0 8px}.journey-buttons{display:flex;gap:8px;flex-wrap:wrap}.journey-buttons button{border:1px solid #aaa;color:var(--text);background:var(--panel);padding:8px 14px;border-radius:2px;cursor:pointer;font:inherit}.journey-buttons button[aria-pressed=true]{background:var(--mint);color:#fff;border-color:var(--mint)}.journey-detail{padding:18px;margin-bottom:14px;border:1px solid var(--line);border-radius:2px;background:var(--panel)}.journey-steps{display:flex;gap:12px;flex-wrap:wrap;padding:0;list-style:none;counter-reset:stage}.journey-steps li{counter-increment:stage;flex:1 1 150px;border-top:1px solid #aaa;padding:9px 2px}.journey-steps li:before{content:counter(stage);color:var(--mint);font:12px monospace;display:block}.journey-detail .row{margin-top:7px}.journey-detail .row summary{font-family:inherit}.check-note{font-size:13px;color:var(--muted)}.journey-detail pre{overflow:auto;padding:10px;background:#f3f3f3;font-size:12px}.node.revised rect{stroke:var(--amber);stroke-dasharray:5 3}.wire.changed{stroke:var(--amber)}.change-note{color:var(--amber)}.attention{color:var(--amber);font-weight:600}.history-list{overflow-wrap:anywhere}.journey-detail code{overflow-wrap:anywhere}@media(max-width:640px){.journey-steps{display:block}.journey-steps li{padding:7px}.journey-steps li:before{display:inline;margin-right:10px}}
:root{color-scheme:light;--bg:#fafafa;--panel:#ffffff;--line:#d5d5d5;--text:#202020;--muted:#5b5b5b;--mint:#222222;--amber:#875e15;--red:#a52d20}
*{box-sizing:border-box}html{scroll-behavior:auto}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.55 system-ui,sans-serif}main,header,footer{max-width:1490px;margin:auto;padding:0 clamp(16px,3.4vw,52px)}header{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:59px;border-bottom:1px solid var(--line)}header b{letter-spacing:.12em;font-size:13px}header span,.mono,small,dt,.pill,.kicker,summary,.lane{font:11px/1.55 ui-monospace,SFMono-Regular,monospace;letter-spacing:.065em}.kicker,.lane{color:var(--mint);text-transform:uppercase}.hero{display:flex;align-items:end;justify-content:space-between;gap:24px;padding:30px 0 22px}.hero h1{font-size:clamp(32px,4vw,58px);font-weight:510;letter-spacing:-.055em;line-height:1.05;margin:8px 0}.hero p,.muted{color:var(--muted);margin:0}.numbers{display:flex;gap:22px;flex:none}.numbers a{display:grid;text-decoration:none;color:var(--muted)}.numbers strong{font-size:28px;font-weight:530;color:var(--text);line-height:1.15}.numbers a:first-child strong{color:var(--red)}.numbers a:nth-child(2) strong{color:var(--amber)}.board{border:1px solid var(--line);display:grid;grid-template-columns:minmax(0,1fr) minmax(235px,24%);background:var(--panel)}.canvas{min-width:0;background-color:#fafafa;background-image:radial-gradient(#ededed .8px,transparent .8px);background-size:16px 16px}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:50px;padding:9px 16px;border-bottom:1px solid var(--line);background:#f6f6f6}.toolbar h2,.details h2{font-size:17px;letter-spacing:-.025em;margin:0}.toolbar button,select{font:inherit;font-size:13px;color:var(--text);border:1px solid #aaaaaa;border-radius:2px;background:#ffffff;padding:5px 10px}.scroll{overflow:auto}.scroll svg{display:block;width:100%;min-width:680px}.lane{fill:var(--muted);font-size:12px}.wire{fill:none;stroke:#888888;stroke-width:1.6}.wire.review{stroke-dasharray:5 5;stroke:#a57827}.wire.lit{stroke:var(--mint);stroke-width:3}.dim{opacity:.24}.node rect{fill:#ffffff;stroke:#999999}.node.missing rect{stroke:#b14432}.node.review rect{stroke:#a57827}.node:hover rect,.node:focus rect,.node.active rect{fill:#eeeeee;stroke:var(--mint);stroke-width:2.5}.node text{fill:var(--text);font-size:15px;font-weight:560}.node .tag{font:10px ui-monospace,monospace;fill:var(--muted);letter-spacing:.03em}.node .missing{fill:var(--red)}.node .review{fill:var(--amber)}.node .configured{fill:var(--mint)}.legend{display:flex;gap:16px;flex-wrap:wrap;color:var(--muted);padding:8px 16px;font-size:12px;border-top:1px solid var(--line)}.details{padding:19px 17px;border-left:1px solid var(--line);min-width:0;overflow-wrap:anywhere}.details article>p,.details li{color:var(--muted);font-size:13px}.details h3{font-size:21px;margin:8px 0}.details h4{font-size:13px;margin:16px 0 4px}.details ul{padding-left:16px;margin:0}a{color:var(--mint);text-underline-offset:3px}.details .evidence{font:11px/1.6 ui-monospace,monospace}.pill{display:inline-block;padding:2px 7px;border:1px solid currentColor;border-radius:2px}.missing{color:var(--red)}.review{color:var(--amber)}.configured{color:var(--mint)}.section{padding:24px 0;border-bottom:1px solid var(--line)}.section>h2{font-size:26px;letter-spacing:-.035em;margin:0 0 8px}.overview-stack{padding:0 0 19px}.overview-stack .stack{margin-top:6px}.stack{display:flex;gap:6px;flex-wrap:wrap}.chip{background:#f3f3f3;border:1px solid var(--line);padding:3px 8px;border-radius:4px;font-size:12px}.rows{display:grid;gap:8px;margin-top:12px}.row{border:1px solid var(--line);background:var(--panel);border-radius:2px}.row summary{display:flex;align-items:center;gap:12px;cursor:pointer;padding:12px 16px;color:var(--text);letter-spacing:0;font:15px system-ui}.row summary::after{content:'+';margin-left:auto;color:var(--muted)}.row[open] summary::after{content:'−'}.row summary span:last-of-type{color:var(--muted);font-size:12px}.row>div{padding:0 16px 14px}.row p{margin:7px 0}.row code{word-break:break-word}.recipe{margin-top:16px;padding:14px 16px;background:#f4f4f4;border:1px solid #b5b5b5;border-radius:2px}.recipe h3{margin:0;font-size:18px}.recipe pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px;max-height:280px;overflow:auto}.recipe label{display:block;margin-top:12px}.evidence{color:var(--muted)}.hidden,[hidden]{display:none!important}footer{padding-block:20px 38px;color:var(--muted)}:focus-visible{outline:3px solid var(--amber);outline-offset:3px}details>summary{cursor:pointer}table{width:100%;text-align:left;border-collapse:collapse}td,th{border-bottom:1px solid var(--line);padding:6px;font-size:13px}
@media(max-width:900px){.board{grid-template-columns:1fr}.details{border-left:0;border-top:1px solid var(--line)}.hero{align-items:start}.numbers{gap:12px}}@media(max-width:580px){.hero{display:block}.numbers{margin-top:15px}.row summary{flex-wrap:wrap;gap:6px}.row summary span:last-of-type{width:100%}.toolbar{flex-wrap:wrap}.scroll svg{min-width:720px}.numbers strong{font-size:22px}.hero p{font-size:14px}header span{font-size:9px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}