:root {
  --primary:#1f2937; --bg:#0b1220; --card:#111827; --muted:#9ca3af;
  --accent:#3b82f6; --success:#10b981; --danger:#ef4444; --warning:#f59e0b;
  --radius:16px;
}
*{box-sizing:border-box}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,'Helvetica Neue',Arial,'Noto Sans','Liberation Sans',sans-serif;
     background:#0b1220;color:#e5e7eb;margin:0}
a{color:var(--accent);text-decoration:none}
.topbar{background:#111827;padding:12px 16px;display:flex;gap:16px;align-items:center;justify-content:space-between;border-bottom:1px solid #1f2937}
.card{background:var(--card);border:1px solid #1f2937;border-radius:var(--radius);padding:16px}
.grid{display:grid;gap:16px}
.grid-2{grid-template-columns: 1fr 1fr}
label{display:block;font-size:12px;color:#9ca3af;margin:6px 0 4px}
input,select,textarea{width:100%;padding:10px 12px;border-radius:10px;border:1px solid #374151;background:#0b1220;color:#e5e7eb}
button{padding:10px 14px;border:none;border-radius:10px;background:var(--accent);color:white;cursor:pointer}
.btn-secondary{background:#374151}
.badge{display:inline-block;padding:4px 8px;border-radius:999px;font-size:12px;border:1px solid #374151}
.table{width:100%;border-collapse:collapse}
.table th,.table td{border-bottom:1px solid #1f2937;padding:8px 6px;text-align:left}
.fc .fc-toolbar-title{font-weight:600}
.fc .fc-button{background:#374151;border:none}
.fc-theme-standard td, .fc-theme-standard th{border-color:#1f2937}
.small{font-size:12px;color:#9ca3af}
footer{padding:24px;text-align:center;color:#9ca3af}