:root{color-scheme:light dark;--bg:light-dark(#f6f7fa,#14171c);--panel:light-dark(#fff,#20252d);--ink:light-dark(#182332,#edf2f7);--muted:light-dark(#48586c,#bfcbdb);--line:light-dark(#c8d2df,#506073);--accent:light-dark(#254ec7,#a9bdff);--soft:light-dark(#e9effe,#2c3c5d);--gap:light-dark(#805006,#f0cc8c)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 system-ui,sans-serif}header,main{max-width:1500px;margin:auto;padding:28px}header{padding-bottom:10px}h1{font-size:clamp(27px,4vw,40px);line-height:1.2;margin:8px 0}h2{font-size:21px}p{max-width:100ch}a{color:var(--accent);overflow-wrap:anywhere}nav{display:flex;flex-wrap:wrap;gap:20px}.eyebrow{font-size:13px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}.controls{display:flex;align-items:end;flex-wrap:wrap;gap:16px;padding:20px;background:var(--panel);border-radius:14px}label{display:grid;gap:7px;max-width:380px;min-width:170px}.check{display:flex;align-items:center;min-height:44px;font-size:14px}select,button{font:inherit;color:inherit;background:var(--panel);border:1px solid var(--line);border-radius:7px;padding:10px;max-width:100%}button{cursor:pointer}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.layout{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:20px;align-items:start}.graph-scroll{overflow:auto;background:var(--panel);border-radius:12px;padding:18px}svg{display:block;min-width:1080px;width:100%}svg text{fill:var(--ink);font:13px system-ui}svg .layer-label{fill:var(--muted);font-size:12px}svg rect{fill:var(--soft);stroke:var(--line)}svg .selected rect{stroke:var(--accent);stroke-width:3}svg path{fill:none;stroke:var(--line);stroke-width:1.5}svg path.gap{stroke:var(--gap);stroke-dasharray:5 3}svg path:hover,svg path:focus{stroke:var(--accent);stroke-width:3}svg g[role=button]{cursor:pointer}aside{background:var(--panel);border-radius:12px;padding:20px;max-height:760px;overflow:auto}.badge{display:inline-block;font-size:12px;border-radius:5px;background:var(--soft);padding:3px 7px;margin:3px}.warning{color:var(--gap)}.small{font-size:14px;color:var(--muted)}.node-buttons{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.node-buttons button{font-size:12px;padding:6px 10px}.table-scroll{overflow:auto}table{border-collapse:collapse;width:100%;background:var(--panel)}td,th{border-bottom:1px solid var(--line);padding:12px;text-align:left;vertical-align:top}td{font-size:14px}td button{border:0;padding:0;background:none;text-align:left;color:var(--accent)}@media(max-width:950px){.layout{grid-template-columns:1fr}aside{max-height:none}header,main{padding:18px}label{max-width:100%}.controls{padding:16px}}
.controls label{flex:1 1 240px;min-width:0;width:100%}.controls select{width:100%;min-width:0;text-overflow:ellipsis}.layout>*{min-width:0}
svg{min-width:1400px;width:1400px}

/* Review-site palette; evidence data and graph semantics unchanged. */
:root{color-scheme:light;--bg:#f7f4e8;--panel:#fffdf5;--ink:#173d2d;--muted:#536651;--line:#c6d3b7;--accent:#174c35;--soft:#ecf2cf;--gap:#a95219}header{border-top:6px solid #173d2d}h1{letter-spacing:-.035em}button:hover{background:#edf2d5}.eyebrow{color:#a95219}