*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#0f172a;color:#e5e7eb}
a{color:#93c5fd;text-decoration:none} .small{font-size:12px} .muted{color:#94a3b8}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;background:#111827;border-bottom:1px solid #1f2937}
.topnav{display:flex;gap:14px;align-items:center}
.container{max-width:1280px;margin:20px auto;padding:0 16px}
.panel{background:#111827;border:1px solid #1f2937;border-radius:14px;padding:16px;margin-bottom:16px}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:16px}
.badge{display:inline-block;padding:7px 10px;border-radius:999px;background:#1f2937;color:#d1d5db;font-size:12px}
.table{width:100%;border-collapse:collapse}.table th,.table td{padding:10px;border-bottom:1px solid #1f2937;text-align:left;vertical-align:top}
.actions{display:flex;gap:6px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:9px 14px;border-radius:10px;border:1px solid #374151;background:#1f2937;color:#f8fafc;cursor:pointer}
.btn:hover{filter:brightness(1.08)} .btn-primary{background:#2563eb;border-color:#2563eb}.btn-sm{padding:6px 10px;font-size:12px}
.alert{padding:10px 14px;border-radius:12px;margin-bottom:14px}.alert-error{background:#7f1d1d}.alert-success{background:#14532d}
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login-card{width:100%;max-width:450px;background:#111827;border:1px solid #1f2937;border-radius:18px;padding:24px}
.stack{display:flex;flex-direction:column;gap:12px}.stack input{width:100%;padding:11px 12px;border-radius:10px;border:1px solid #334155;background:#0f172a;color:#e5e7eb}
.login-note{margin-top:14px;padding:12px;background:#0b1220;border-radius:10px;color:#94a3b8;font-size:12px;line-height:1.5}
@media (max-width:900px){.topbar{flex-direction:column;align-items:flex-start;gap:10px}}