/* Modern, clean, white + navy accent theme */
:root{
  --navy:#0b2b4a;
  --accent:#153a60;
  --muted:#6b7280;
  --card-bg:#ffffff;
  --radius:12px;
  --padding:16px;
  font-family:Inter, Roboto, system-ui, -apple-system, "Segoe UI", "Helvetica Neue", Arial;
}
*{box-sizing:border-box}
body{margin:0;background:#f7f9fb;color:#0b2b4a}
.topbar{background:linear-gradient(180deg,var(--navy),#194063);color:white;padding:12px 20px;display:flex;align-items:center;justify-content:space-between}
.topbar nav a{color:rgba(255,255,255,0.95);margin-left:14px;text-decoration:none;font-weight:600}
.brand-small{font-weight:700}
.container{max-width:1100px;margin:28px auto;padding:0 16px}
.card{background:var(--card-bg);border-radius:var(--radius);padding:var(--padding);box-shadow:0 6px 18px rgba(9,30,66,0.08);margin-bottom:18px}
.card.wide{padding:24px}
.card.narrow{max-width:760px;margin:0 auto}
.page-center{min-height:100vh;display:flex;align-items:center;justify-content:center;background:#f7f9fb}
.auth-card{width:360px;padding:28px}
.brand{display:flex;flex-direction:column;align-items:flex-start;margin-bottom:8px}
.brand h1{color:var(--navy);margin:0;font-size:22px}
.brand .tag{color:var(--muted);font-size:13px}
label{display:block;margin-top:12px;font-weight:600;font-size:13px;color:var(--navy)}
input, select{width:100%;padding:10px;border:1px solid #e6eef6;border-radius:8px;margin-top:6px}
.btn{display:inline-block;padding:8px 12px;border-radius:10px;border:1px solid rgba(21,58,96,0.12);text-decoration:none;background:white;color:var(--navy);font-weight:700;cursor:pointer}
.btn.primary{background:var(--accent);color:white;border:0;box-shadow:0 6px 14px rgba(21,58,96,0.12)}
.muted{color:var(--muted);font-size:13px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.kpi-row{display:flex;gap:12px;align-items:center;margin-top:12px}
.kpi{background:#f3f7fb;padding:12px;border-radius:8px;flex:1;text-align:center}
.kpi-value{font-size:20px;font-weight:800;color:var(--navy)}
.kpi-label{font-size:12px;color:var(--muted)}
.table{width:100%;border-collapse:collapse;margin-top:12px}
.table th, .table td{padding:10px;border-bottom:1px solid #eef3f9;text-align:left}
.row{display:flex;gap:12px}
.col{flex:1}
.radio-row{display:flex;gap:12px;align-items:center;margin-top:8px}
fieldset{border:1px solid #e6eef6;border-radius:8px;padding:12px;margin-top:12px}
legend{font-weight:700;padding:0 6px}
.form-actions{margin-top:12px;display:flex;gap:12px;align-items:center}
.actions{list-style:none;padding-left:0}
.actions li{margin-bottom:8px}
a.edit{color:var(--accent)}
@media (max-width:800px){
  .grid-2{grid-template-columns:1fr}
  .auth-card{width:92%}
}