:root{
  --bg:#0f172a;
  --card:#111827;
  --muted:#94a3b8;
  --text:#e5e7eb;
  --accent:#60a5fa;
  --ok:#22c55e;
  --warn:#f59e0b;
  --err:#ef4444;
  --line:#1f2937;
}
*{box-sizing:border-box}
body{
  margin:0;
  font:16px/1.5 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  background:linear-gradient(180deg,#0b1220,#111827);
  color:var(--text);
}
a{color:#93c5fd}
.wrap{max-width:1080px;margin:0 auto;padding:24px}
.hero{margin-bottom:20px}
.hero h1{margin:0 0 8px;font-size:32px}
.hero p{margin:0;color:var(--muted)}
.grid{display:grid;gap:16px}
.grid-2{grid-template-columns:1.2fr .8fr}
@media (max-width:900px){.grid-2{grid-template-columns:1fr}}
.card{
  background:rgba(17,24,39,.9);
  border:1px solid var(--line);
  border-radius:18px;
  padding:18px;
  box-shadow:0 12px 36px rgba(0,0,0,.22);
}
.card h2,.card h3{margin:0 0 10px}
.small{font-size:14px;color:var(--muted)}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
button,.btn{
  appearance:none;border:1px solid rgba(255,255,255,.12);background:#1f2937;color:#fff;
  padding:10px 14px;border-radius:12px;cursor:pointer;font:inherit;text-decoration:none;display:inline-block;
}
button:hover,.btn:hover{background:#273449}
button.primary,.btn.primary{background:#2563eb;border-color:#2563eb}
button.ok,.btn.ok{background:#166534;border-color:#166534}
button.warn,.btn.warn{background:#92400e;border-color:#92400e}
button.ghost{background:transparent}
button:disabled{opacity:.5;cursor:not-allowed}
.status{display:flex;gap:10px;align-items:center;padding:10px 12px;border-radius:12px;background:#0b1220;border:1px solid var(--line)}
.dot{width:12px;height:12px;border-radius:999px;background:#64748b;box-shadow:0 0 0 4px rgba(100,116,139,.18)}
.dot.ok{background:var(--ok);box-shadow:0 0 0 4px rgba(34,197,94,.18)}
.dot.err{background:var(--err);box-shadow:0 0 0 4px rgba(239,68,68,.18)}
.dot.warn{background:var(--warn);box-shadow:0 0 0 4px rgba(245,158,11,.18)}
.log{min-height:180px;max-height:420px;overflow:auto;white-space:pre-wrap;background:#020617;border:1px solid var(--line);border-radius:14px;padding:12px;font:13px/1.45 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
code,pre{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.codebox{background:#020617;border:1px solid var(--line);border-radius:14px;padding:12px;overflow:auto}
.steps{margin:0;padding-left:20px}
.steps li{margin:8px 0}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media (max-width:700px){.kpis{grid-template-columns:1fr}}
.kpi{padding:14px;border-radius:14px;background:#0b1220;border:1px solid var(--line)}
.kpi b{display:block;font-size:22px}
.field{display:grid;gap:6px;margin:10px 0}
.field input,.field select,.field textarea{
  width:100%;padding:10px 12px;border-radius:12px;border:1px solid #334155;background:#0b1220;color:#fff;font:inherit;
}
.note{padding:12px 14px;border-radius:12px;background:rgba(37,99,235,.12);border:1px solid rgba(37,99,235,.3)}
.note.warn{background:rgba(245,158,11,.12);border-color:rgba(245,158,11,.3)}
.note.err{background:rgba(239,68,68,.1);border-color:rgba(239,68,68,.3)}
.list-tight{margin:0;padding-left:18px}.list-tight li{margin:4px 0}
hr{border:none;border-top:1px solid var(--line);margin:18px 0}
.result{padding:14px;border-radius:12px;background:#0b1220;border:1px solid var(--line);min-height:54px}
.badge{display:inline-block;padding:3px 8px;border-radius:999px;background:#1e293b;color:#cbd5e1;font-size:12px;margin-left:8px}