:root{
  --bg:#0b1220; --card:#0f1b33; --card2:#0c1730;
  --text:#e6eefc; --muted:#9fb2d6;
  --brand:#3b82f6; --brand2:#22c55e; --danger:#ef4444;
  --border:rgba(255,255,255,.08);
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius:16px;
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; font-family:var(--font);
  background: radial-gradient(1200px 800px at 15% 10%, rgba(59,130,246,.18), transparent 55%),
              radial-gradient(900px 600px at 80% 0%, rgba(34,197,94,.14), transparent 55%),
              var(--bg);
  color:var(--text);
}
a{color:inherit; text-decoration:none}
.container{max-width:1200px; margin:0 auto; padding:22px}
.topbar{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 18px; border:1px solid var(--border); border-radius:var(--radius);
  background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  box-shadow:var(--shadow);
}
.brand{display:flex; gap:12px; align-items:center}
.logo{
  width:40px; height:40px; border-radius:12px;
  background:linear-gradient(135deg, rgba(59,130,246,.9), rgba(34,197,94,.85));
  display:grid; place-items:center; font-weight:900;
}
.brand h1{margin:0; font-size:18px; letter-spacing:.2px}
.brand small{display:block; color:var(--muted); margin-top:2px}
.nav{
  display:flex; gap:10px; flex-wrap:wrap; align-items:center;
}
.nav a{
  padding:10px 12px; border:1px solid var(--border); border-radius:12px;
  background:rgba(255,255,255,.03);
}
.nav a:hover{border-color:rgba(59,130,246,.5); box-shadow:0 0 0 4px rgba(59,130,246,.12)}
.grid{
  margin-top:18px;
  display:grid; gap:14px;
  grid-template-columns: repeat(12, 1fr);
}
.card{
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  box-shadow:var(--shadow);
  padding:16px;
}
.kpi{grid-column:span 3}
@media(max-width:1000px){.kpi{grid-column:span 6}}
@media(max-width:620px){.kpi{grid-column:span 12}}
.kpi .label{color:var(--muted); font-size:13px}
.kpi .value{font-size:28px; font-weight:800; margin-top:6px}
.kpi .hint{color:var(--muted); font-size:12px; margin-top:8px}
.section{grid-column:span 8}
.side{grid-column:span 4}
@media(max-width:1000px){.section,.side{grid-column:span 12}}
.h2{margin:0 0 10px 0; font-size:16px}
.actions{display:flex; gap:10px; flex-wrap:wrap}
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:10px 12px; border-radius:12px;
  border:1px solid rgba(59,130,246,.35);
  background:rgba(59,130,246,.12);
}
.btn:hover{background:rgba(59,130,246,.18)}
.btn.green{border-color:rgba(34,197,94,.35); background:rgba(34,197,94,.12)}
.footer{margin-top:18px; color:var(--muted); font-size:12px}
.badge{
  padding:4px 8px; border-radius:999px; font-size:12px;
  border:1px solid var(--border); color:var(--muted);
}