body{margin:0;font-family:Segoe UI,Arial,sans-serif;background:linear-gradient(135deg,#0f172a,#1e293b);color:#e5e7eb}
.wrap{max-width:1200px;margin:0 auto;padding:24px}
.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
.brand{font-size:28px;font-weight:800}
.sub{color:#94a3b8}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{background:#111827;border:1px solid #334155;border-radius:16px;padding:18px}
.big{font-size:30px;font-weight:800;margin-top:8px}
.row{display:flex;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.btn{padding:10px 14px;border:none;border-radius:10px;cursor:pointer;font-weight:700}
.btn-blue{background:#3b82f6;color:#fff}
.btn-green{background:#22c55e;color:#052e16}
.btn-orange{background:#f59e0b;color:#111827}
.btn-red{background:#ef4444;color:#fff}
.input,select{width:100%;padding:11px 12px;border-radius:10px;border:1px solid #334155;background:#0b1220;color:#e5e7eb}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:16px;margin-top:16px}
.list{max-height:420px;overflow:auto}
.small{color:#94a3b8;font-size:13px}
.panel{background:#0b1220;border:1px solid #334155;border-radius:12px;padding:14px}
.notice{background:#172554;border:1px solid #3b82f6;border-radius:12px;padding:12px;margin-top:12px}
@media(max-width:1000px){.grid{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr}}

/* Metrosoft OmniOs ERP Suite branding patch */
body{
  background:
    radial-gradient(circle at top left, rgba(59,130,246,.18), transparent 26%),
    radial-gradient(circle at top right, rgba(249,115,22,.14), transparent 24%),
    linear-gradient(135deg,#07111f,#111827 42%,#0b1220 100%);
}
.brand{
  font-size:30px;
  font-weight:900;
  letter-spacing:.2px;
}
.sub{
  color:#cbd5e1;
  font-size:14px;
  margin-top:4px;
}
.card{
  background:linear-gradient(180deg,rgba(17,24,39,.96),rgba(11,18,32,.96));
  border:1px solid rgba(148,163,184,.24);
  box-shadow:0 18px 50px rgba(0,0,0,.28);
}
.btn-blue,.btn-orange,.btn-green,.btn-red{
  box-shadow:0 10px 24px rgba(0,0,0,.18);
}