:root{color-scheme:dark;--bg:#0b1411;--panel:#112019;--line:#314b3d;--text:#e0e9dd;--green:#b3ed8e;--muted:#a1b4a5;--amber:#f1cb79;--red:#ffb0a3}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace}header{padding:28px 32px 18px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}h1{font-size:32px;letter-spacing:-1px;margin:4px 0}h2{font-size:18px;margin:0 0 12px}h3{font-size:15px;margin:0 0 8px}.eyebrow,.stamp{font-size:12px;letter-spacing:2px;color:var(--green)}.stamp{border:1px solid var(--green);padding:10px;text-align:right}.notice{background:#1e2b20;padding:10px 32px;color:var(--amber);font-size:12px}main{display:grid;grid-template-columns:235px minmax(0,1fr) 285px;max-width:1800px;margin:auto}aside{padding:24px 18px}.workspace{border-inline:1px solid var(--line);padding:22px;min-width:0}.muted{color:var(--muted);font-size:12px}.signature{font-size:11px;color:var(--muted);margin-top:30px}button,select{font:inherit;background:transparent;color:var(--text);border:1px solid var(--line);padding:9px 12px;border-radius:3px;cursor:pointer}button:hover,button.active{border-color:var(--green);background:#213a28;color:var(--green)}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,select:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--amber);outline-offset:3px}#tracks{display:grid;gap:7px}#tracks button{text-align:left;font-size:12px;padding:12px 9px}#tracks b{display:block;font-size:10px;color:var(--muted);margin-bottom:3px}.toolbar,.stepper{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}.toolbar{font-size:12px;margin-bottom:16px}.toolbar button{font-size:11px}#message:not(:empty){border-left:3px solid var(--amber);padding:10px;margin-bottom:14px;background:#29271a}.scene{background:var(--panel);border:1px solid var(--line);padding:22px;margin-bottom:20px}.scene h2{font-size:25px;color:var(--green);line-height:1.2}.scene p{max-width:75ch}.scene .cue{color:var(--amber);font-size:13px}.tabs{display:flex;gap:5px;margin:18px 0;flex-wrap:wrap}.tabs button{font-size:12px;flex:1}.card{background:var(--panel);border:1px solid var(--line);padding:16px;margin:12px 0}.badge{font-size:11px;padding:2px 6px;border:1px solid var(--line);display:inline-block;color:var(--amber)}.blocked{color:var(--red);font-size:12px;font-weight:bold}.ok{color:var(--green)}.actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:12px}.actions button{font-size:12px}.rule{padding:13px 0;border-bottom:1px solid var(--line);font-size:12px}.rule a,a{color:var(--green)}.rule .badge{float:right;font-size:9px}.rule p{margin:5px 0;color:var(--muted)}details{margin-top:18px;font-size:12px}summary{cursor:pointer;color:var(--green)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:12px;min-width:480px}td,th{text-align:left;padding:12px 9px;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-weight:normal}.log{list-style:none;padding:0}.log li{border-left:2px solid var(--line);padding:8px 12px;font-size:12px}.log time{display:block;color:var(--muted);font-size:10px}.stepper{margin-top:24px;font-size:11px}footer{border-top:1px solid var(--line);padding:18px 30px;font-size:10px;color:var(--muted)}label{display:block;font-size:12px;margin:10px 0}select{margin:5px 0;width:100%}.metrics{display:flex;gap:10px;flex-wrap:wrap}.metrics span{padding:10px;border:1px solid var(--line);font-size:12px}@media(max-width:1180px){main{grid-template-columns:200px minmax(0,1fr)}.constraints{grid-column:1/-1;border-top:1px solid var(--line)}#rules{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}}@media(max-width:700px){header{padding:18px;gap:10px}h1{font-size:25px}.stamp{font-size:9px}.notice{padding:10px 18px}main{display:block}aside{padding:18px}.workspace{border:none;border-block:1px solid var(--line);padding:18px}#tracks{grid-template-columns:repeat(2,minmax(0,1fr))}.signature{display:none}#rules{grid-template-columns:1fr}.scene{padding:16px}.scene h2{font-size:22px}.tabs button{flex:auto}.stepper button{font-size:11px}}