*{box-sizing:border-box}
body{margin:0;font:15px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:#1d2329;background:#f4f2ee}
header{background:#24323d;color:#fff;padding:10px 18px;position:sticky;top:0;z-index:5}
.brand{font-weight:700;font-size:18px}.brand span{font-weight:400;font-size:13px;opacity:.7;margin-left:8px}
nav{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
nav button{background:#35485a;color:#dfe7ee;border:0;border-radius:6px;padding:7px 12px;cursor:pointer;font-size:14px}
nav button.on{background:#f2b632;color:#1d2329;font-weight:600}
nav button:disabled{opacity:.45;cursor:default}
main{padding:14px 18px 30px}
h1{font-size:21px;margin:4px 0 8px}
h2{font-size:17px;margin:18px 0 6px}
h3{font-size:15px;margin:12px 0 4px}
.lead{max-width:900px;margin:0 0 12px}.small{font-size:13.5px}
.step{display:none}.step.on{display:block}
.card{background:#fff;border:1px solid #ddd8cf;border-radius:8px;padding:12px 14px;margin-bottom:12px}
.muted{color:#6b737a;font-size:13px}
button{font:inherit}
button.primary{background:#2d6a4f;color:#fff;border:0;border-radius:6px;padding:8px 14px;cursor:pointer;font-weight:600}
button.secondary{background:#fff;color:#24323d;border:1px solid #9aa5ae;border-radius:6px;padding:6px 11px;cursor:pointer}
button.danger{background:#fff;color:#a4161a;border:1px solid #d9a3a5;border-radius:5px;padding:2px 7px;cursor:pointer;font-size:12px}
table{border-collapse:collapse;width:100%;background:#fff}
th,td{border-bottom:1px solid #e6e1d8;padding:5px 7px;text-align:left;vertical-align:top;font-size:13.5px}
th{background:#ece7de;font-weight:600}
td.n,th.n{text-align:right;white-space:nowrap}
input[type=number],input[type=text],select{font:inherit;font-size:13.5px;padding:3px 5px;border:1px solid #bfc6cc;border-radius:4px;background:#fff}
input[type=number]{width:80px}
.cols{display:flex;gap:12px;align-items:flex-start}
.side{width:440px;flex:none;max-height:calc(100vh - 200px);overflow:auto}
.viewer{flex:1;height:calc(100vh - 230px);min-height:420px;background:#fff;border:1px solid #ccc;border-radius:8px;overflow:hidden;position:relative}
.viewer svg{width:100%;height:100%;display:block;cursor:grab;user-select:none}
.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:8px;font-size:13.5px}
.toolbar button{background:#fff;border:1px solid #9aa5ae;border-radius:6px;padding:5px 10px;cursor:pointer}
.toolbar button.on{background:#24323d;color:#fff}
.sep{width:1px;height:20px;background:#c9c2b6}
.tag{display:inline-block;font-size:11.5px;padding:1px 6px;border-radius:9px;background:#e8e3d9;color:#4d555c;margin-left:4px}
.tag.ok{background:#d8efe1;color:#1d5b3a}.tag.warn{background:#fbe8c4;color:#7a4b00}.tag.bad{background:#f6d5d5;color:#8a1c1c}
.fp{background:#fff;border:1px solid #ddd8cf;border-radius:8px;padding:10px 12px;margin-bottom:10px}
.fp.sel{border-color:#f2b632;box-shadow:0 0 0 2px #f2b63255}
.fp .row{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:4px 0}
.fp label{font-size:13px}
tr.sel td{background:#fff5d6}
.big{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.big .card{flex:1;min-width:230px;margin:0}
.big .v{font-size:24px;font-weight:700}
.big .k{font-size:13px;color:#59626a;text-transform:none}
.wo li{margin:4px 0}
.note{background:#fff8e6;border:1px solid #f0d58c;border-radius:8px;padding:8px 12px;font-size:13.5px;margin-bottom:10px}
.stagehead td{background:#f1ede6;font-weight:600}
footer{padding:8px 18px 20px}
.hint{font-size:12.5px;color:#59626a}