:root {
  --bg: #05070f;
  --panel: #0b1020;
  --neon: #00e5ff;
  --violet: #7c3aed;
  --txt: #e8ecf5;
  --mut: #94a3b8;
  --ok: #34d399;
  --err: #f87171;
  --warn: #fbbf24;
}
* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Segoe UI', Inter, system-ui, sans-serif; }
body { background: var(--bg); color: var(--txt); min-height: 100vh; }
a { color: var(--neon); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.nav {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(14px); background: rgba(5,7,15,.85);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav .inner { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.logo { font-weight: 800; letter-spacing: .4px; }
.logo span { color: var(--neon); }
.nav-links { display: flex; gap: 18px; flex-wrap: wrap; list-style: none; }
.nav-links a { color: var(--mut); font-size: .9rem; }
.nav-links a:hover, .nav-links a.active { color: var(--neon); text-decoration: none; }
.btn, button.btn {
  display: inline-block; background: linear-gradient(90deg, var(--neon), var(--violet));
  color: #04121a; font-weight: 700; padding: 12px 22px; border-radius: 10px;
  border: none; cursor: pointer; text-decoration: none; font-size: .95rem;
  box-shadow: 0 0 20px rgba(0,229,255,.28);
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn-secondary {
  background: transparent; color: var(--txt);
  border: 1px solid rgba(255,255,255,.18); box-shadow: none;
}
.btn-danger { background: #7f1d1d; color: #fff; box-shadow: none; }
.panel {
  background: var(--panel); border: 1px solid rgba(255,255,255,.07);
  border-radius: 16px; padding: 28px; margin: 24px 0;
}
h1 { font-size: 1.7rem; margin-bottom: 8px; }
h2 { font-size: 1.25rem; margin-bottom: 12px; }
.muted { color: var(--mut); }
.flash {
  padding: 12px 16px; border-radius: 10px; margin: 18px 0; font-size: .95rem;
}
.flash.ok { background: rgba(52,211,153,.12); border: 1px solid rgba(52,211,153,.35); color: var(--ok); }
.flash.err { background: rgba(248,113,113,.12); border: 1px solid rgba(248,113,113,.35); color: var(--err); }
.flash.warn { background: rgba(251,191,36,.12); border: 1px solid rgba(251,191,36,.35); color: var(--warn); }
label { display: block; font-size: .82rem; font-weight: 600; margin: 14px 0 6px; letter-spacing: .3px; }
input, select, textarea {
  width: 100%; background: #0f1526; border: 1px solid rgba(255,255,255,.12);
  border-radius: 10px; padding: 12px 14px; color: var(--txt); font-size: 1rem; outline: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--neon); box-shadow: 0 0 12px rgba(0,229,255,.2);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 700px) { .form-row { grid-template-columns: 1fr; } }
table { width: 100%; border-collapse: collapse; font-size: .92rem; }
th, td { text-align: left; padding: 12px 10px; border-bottom: 1px solid rgba(255,255,255,.06); vertical-align: middle; }
th { color: var(--mut); font-weight: 600; font-size: .78rem; text-transform: uppercase; letter-spacing: .5px; }
.badge {
  display: inline-block; padding: 4px 10px; border-radius: 999px; font-size: .75rem; font-weight: 700;
}
.badge.pending { background: rgba(251,191,36,.15); color: var(--warn); }
.badge.paid { background: rgba(52,211,153,.15); color: var(--ok); }
.badge.cancelled { background: rgba(248,113,113,.15); color: var(--err); }
.actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 18px; }
.qr-box { text-align: center; margin: 20px 0; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .9rem; word-break: break-all; }
.page { padding: 32px 0 60px; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin: 20px 0; }
.stat { background: var(--panel); border: 1px solid rgba(255,255,255,.06); border-radius: 14px; padding: 18px; }
.stat b { font-size: 1.5rem; color: var(--neon); display: block; }
.stat small { color: var(--mut); }
.check { width: auto; margin-right: 8px; }
.inline-check { display: flex; align-items: center; gap: 8px; margin-top: 28px; }
footer.site { padding: 28px 0; border-top: 1px solid rgba(255,255,255,.06); color: var(--mut); font-size: .85rem; margin-top: 40px; }