:root{
  --blue:#2563eb;
  --green:#22c55e;
  --bg:#f6f7fb;
  --card:#ffffff;
  --text:#0f172a;
  --muted:#64748b;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:var(--bg);}
a{color:var(--blue);text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:24px}
.card{background:var(--card);border-radius:16px;box-shadow:0 10px 30px rgba(2,6,23,.08);padding:20px;margin:16px 0}
.btn{display:inline-block;padding:10px 16px;border-radius:12px;border:0;cursor:pointer;background:var(--blue);color:white;font-weight:600}
.btn.secondary{background:var(--muted);}
.btn.success{background:var(--green);}
.input,select,textarea{width:100%;padding:10px 12px;border:1px solid #e2e8f0;border-radius:12px;background:#fff}
.row{display:flex;gap:16px;flex-wrap:wrap}
.col{flex:1;min-width:260px}
.header{display:flex;justify-content:space-between;align-items:center;padding:14px 0}
.badge{display:inline-flex;align-items:center;gap:8px;background:#eef2ff;color:#1e40af;padding:6px 10px;border-radius:999px;font-size:13px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.progress{height:12px;background:#e5e7eb;border-radius:999px;overflow:hidden}
.progress > span{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--green));width:0%}
.table{width:100%;border-collapse:separate;border-spacing:0 8px}
.table th,.table td{padding:12px;background:#fff}
.table th{color:var(--muted);font-weight:600;text-align:left}
.table tr{box-shadow:0 1px 0 #e5e7eb}
.kpi{display:flex;align-items:center;gap:10px}
.kpi .value{font-size:28px;font-weight:800}
.nav{display:flex;gap:12px}
.nav a{padding:8px 12px;border-radius:10px}
.nav a.active{background:#e5efff}
.timer{font-weight:700;color:var(--blue)}
.footer{color:var(--muted);font-size:12px;text-align:center;margin:24px 0}
.small{font-size:12px;color:var(--muted)}