body{font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;margin:0;padding:0;background:#0b1220;color:#e6eefc}
.container{max-width:900px;margin:0 auto;padding:24px}
.card{background:#111a2b;border:1px solid #1f2a44;border-radius:10px;padding:18px;margin:14px 0}
.h1{font-size:28px;font-weight:800;margin:0 0 8px}
.muted{color:#a9b4cc;font-size:14px}
.btn{display:inline-block;background:#3b82f6;color:#fff;padding:10px 14px;border-radius:8px;text-decoration:none;font-weight:700}
.btn.secondary{background:#10b981}
.btn.warning{background:#f59e0b}
input[type=email]{width:100%;padding:12px;border-radius:8px;border:1px solid #25324d;background:#0b1220;color:#e6eefc}
label{display:block;margin:8px 0 6px}
.flex{display:flex;gap:12px;flex-wrap:wrap}
.grid{display:grid;grid-template-columns:1fr;gap:12px}
@media(min-width:800px){.grid{grid-template-columns:2fr 1fr}}
.badge{display:inline-block;background:#0ea5e9;color:#001428;padding:4px 8px;border-radius:999px;font-size:12px;font-weight:700}
.kpi{display:flex;flex-direction:column;background:#0f172a;border:1px solid #25324d;border-radius:10px;padding:12px;min-width:140px}
.kpi .v{font-size:22px;font-weight:800}
.kpi .k{font-size:12px;color:#a9b4cc}
footer{color:#94a3b8;font-size:12px;margin-top:24px}