:root {
  --bg: #09090b;
  --card: #141418;
  --border: #27272a;
  --text: #f4f4f5;
  --muted: #a1a1aa;
  --accent: #6366f1;
  --accent-2: #a855f7;
  --danger: #ef4444;
  --ok: #22c55e;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Segoe UI', system-ui, sans-serif;
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(99, 102, 241, 0.18), transparent 55%),
    radial-gradient(900px 400px at 100% 0%, rgba(168, 85, 247, 0.12), transparent 50%),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
}
a { color: #c7d2fe; text-decoration: none; }
a:hover { color: #fff; }
.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 10px 24px;
  background: rgba(9, 9, 11, 0.92);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}
.topbar-logo {
  flex: 0 0 auto;
  font-weight: 800;
  font-size: 1.05rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  padding-right: 8px;
}
.topbar-menu,
.topbar-side {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.topbar-menu { flex: 1 1 auto; }
.topbar-side { margin-left: auto; }
.topbar-item {
  display: inline-block;
  color: var(--muted) !important;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 8px 14px;
  margin: 0 2px;
  border-radius: 9px;
  background: #18181b;
  border: 1px solid #27272a;
  white-space: nowrap;
}
.topbar-item:hover,
.topbar-item.active {
  color: #fff !important;
  background: #27272a;
  border-color: #3f3f46;
}
.topbar-item.out { color: #fda4af !important; }
.topbar-meta {
  color: var(--muted);
  font-size: 0.8rem;
  padding: 0 8px;
  white-space: nowrap;
}
.wrap { max-width: 1180px; margin: 0 auto; padding: 36px 20px 72px; }
.page-head { margin-bottom: 24px; }
h1 {
  font-size: 1.85rem;
  letter-spacing: -0.03em;
  margin-bottom: 6px;
}
h2 { font-size: 1.05rem; margin: 0 0 16px; }
.muted { color: var(--muted); }
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}
.stat {
  background: linear-gradient(180deg, #1a1a22, var(--card));
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px 20px;
}
.stat b { display: block; font-size: 1.7rem; margin-top: 4px; }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px;
  margin-bottom: 18px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 0; border-radius: 10px; padding: 10px 16px; font-weight: 650; cursor: pointer;
  font-size: 0.88rem; color: #fff; background: var(--accent);
}
.btn:hover { filter: brightness(1.1); text-decoration: none; color: #fff; }
.btn-steam { background: #171a21; border: 1px solid #66c0f4; color: #66c0f4; }
.btn-danger { background: #7f1d1d; }
.btn-ghost { background: #1c1c22; border: 1px solid var(--border); color: var(--text); }
.flash, .ok { padding: 12px 14px; border-radius: 12px; margin-bottom: 16px; font-size: 0.92rem; }
.flash { background: #3f1d1d; border: 1px solid #7f1d1d; color: #fecaca; }
.ok { background: #052e16; border: 1px solid #166534; color: #bbf7d0; }
input, textarea, select {
  width: 100%; background: #0b0b0f; color: var(--text);
  border: 1px solid var(--border); border-radius: 10px; padding: 11px 12px; margin-top: 6px;
}
input:focus, textarea:focus { outline: none; border-color: var(--accent); }
label { display: block; margin: 12px 0; font-size: 0.88rem; color: var(--muted); }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.86rem; }
th, td { text-align: left; padding: 11px 12px; border-bottom: 1px solid #232329; vertical-align: middle; }
th { color: var(--muted); font-weight: 650; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; }
tr:hover td { background: rgba(255,255,255,0.02); }
.mono { font-family: ui-monospace, Consolas, monospace; font-size: 0.82rem; }
.badge {
  display: inline-flex; align-items: center;
  border-radius: 999px; padding: 3px 9px; font-size: 0.75rem; font-weight: 700;
}
.badge-ok { background: #052e16; color: #86efac; }
.badge-no { background: #3f1d1d; color: #fca5a5; }
.badge-on { background: #1e1b4b; color: #c7d2fe; }
.row { display: flex; gap: 8px; flex-wrap: wrap; }
.secret { font-family: ui-monospace, monospace; letter-spacing: 0.08em; font-size: 1.05rem; }
.center { text-align: center; }
.hero-auth { max-width: 460px; margin: 10vh auto; }
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 18px;
}
@media (max-width: 860px) {
  .grid-2 { grid-template-columns: 1fr; }
  .topbar { padding: 12px 16px; }
}