:root{
  --bg:#080b16;--panel:#0e1424;--panel2:#131b30;--border:#1e2942;--border2:#2a3757;
  --text:#e6ebf7;--muted:#8a97b8;--faint:#5b6788;
  --blue:#3d8bff;--cyan:#38e0ff;--good:#34d399;--warn:#fbbf24;--bad:#f87171;--violet:#7c5cff;
  --radius:12px;--grad:linear-gradient(120deg,#38e0ff,#3d8bff 55%,#7c5cff);
  --mono:ui-monospace,SFMono-Regular,Menlo,monospace;
  --font:'Inter',system-ui,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;background:
  radial-gradient(900px 500px at 85% -10%,#16204a 0,transparent 55%),
  radial-gradient(700px 500px at 0% 0%,#101838 0,transparent 55%),var(--bg);
  color:var(--text);font-family:var(--font);font-size:14px;line-height:1.55}
a{color:var(--blue);text-decoration:none}
h1,h2,h3{font-weight:700;letter-spacing:-.01em;margin:0 0 .4em}
.mono{font-family:var(--mono)}.muted{color:var(--muted)}.faint{color:var(--faint)}.small{font-size:.82rem}

/* login */
.center-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}
.auth-card{width:100%;max-width:400px;background:var(--panel);border:1px solid var(--border);border-radius:18px;padding:36px;box-shadow:0 30px 70px -20px #000}
.logo{display:flex;align-items:center;gap:12px;justify-content:center;margin-bottom:8px}
.logo .mark{width:44px;height:44px;border-radius:12px;background:var(--panel2);border:1px solid var(--border2);display:grid;place-items:center;box-shadow:0 0 30px rgba(61,139,255,.3)}
.logo b{font-size:1.3rem}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* layout */
.shell{display:grid;grid-template-columns:210px 1fr;min-height:100vh}
.side{background:var(--panel);border-right:1px solid var(--border);padding:20px 14px;position:sticky;top:0;height:100vh;overflow:auto}
.side .brand{display:flex;align-items:center;gap:10px;padding:0 8px 18px;border-bottom:1px solid var(--border);margin-bottom:14px}
.side .brand .mark{width:34px;height:34px;border-radius:9px;background:var(--panel2);border:1px solid var(--border2);display:grid;place-items:center}
.side .brand b{font-size:1.05rem}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:9px;color:var(--muted);font-weight:500;margin-bottom:2px}
.nav a:hover{background:var(--panel2);color:var(--text)}
.nav a.active{background:var(--panel2);color:var(--text);box-shadow:inset 0 0 0 1px var(--border2)}
.nav a .badge{margin-left:auto;background:var(--bad);color:#fff;border-radius:20px;font-size:.7rem;padding:1px 7px;font-weight:700}
.side .logout{margin-top:14px;border-top:1px solid var(--border);padding-top:14px}
.main{padding:26px 30px;overflow:auto}
.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}
.topbar h1{font-size:1.5rem;margin:0}

/* components */
.btn{display:inline-flex;align-items:center;gap:7px;cursor:pointer;font-family:var(--font);font-weight:600;font-size:.85rem;
  padding:8px 14px;border-radius:9px;border:1px solid var(--border2);background:var(--panel2);color:var(--text);transition:.15s}
.btn:hover{border-color:var(--blue)}
.btn-sm{padding:5px 10px;font-size:.78rem}
.btn-primary{border:0;background:var(--grad);color:#04122e}
.btn-bad{border-color:#5a2230;background:#2a1620;color:#ffc9c9}.btn-bad:hover{border-color:var(--bad)}
.btn-warn{border-color:#5a4a1e;background:#241f12;color:#ffe6ad}
.btn-good{border-color:#1e5a3f;background:#122419;color:#bff5da}
input,select,textarea{width:100%;padding:10px 12px;border-radius:9px;border:1px solid var(--border2);background:#0a0f1e;color:var(--text);font-family:var(--font)}
input:focus,select:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(61,139,255,.15)}
.field{margin-bottom:14px}.field label{display:block;font-size:.8rem;color:var(--muted);margin-bottom:6px}
.inline{display:flex;gap:8px;align-items:center}
.err{background:#2a1620;border:1px solid #5a2230;color:#ffc9c9;padding:10px 12px;border-radius:9px;margin-bottom:14px;font-size:.85rem}

.grid{display:grid;gap:14px}
.cards{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px}
.stat .n{font-size:1.9rem;font-weight:700}
.stat.alert .n{color:var(--bad)}
.stat .l{color:var(--muted);font-size:.82rem}

.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.panel-h{padding:14px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.panel-h h2{font-size:1rem;margin:0}
table{width:100%;border-collapse:collapse}
th{text-align:left;padding:10px 14px;font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);border-bottom:1px solid var(--border)}
td{padding:10px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
tr:hover td{background:rgba(255,255,255,.015)}
tr:last-child td{border-bottom:0}

.pill{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:20px;font-size:.72rem;font-weight:600;background:var(--panel2);border:1px solid var(--border2);color:var(--muted)}
.pill.good{color:var(--good);border-color:#1e5a3f}.pill.bad{color:var(--bad);border-color:#5a2230}
.pill.warn{color:var(--warn);border-color:#5a4a1e}.pill.blue{color:var(--cyan);border-color:#1e4a6a}
.chip{font-family:var(--mono);font-size:.78rem;background:var(--panel2);border:1px solid var(--border);padding:2px 7px;border-radius:6px;cursor:pointer}
.hwid{font-family:var(--mono);font-size:.74rem;color:var(--muted)}
.flag-row.kind-hwid_mismatch td,.flag-row.kind-banned_attempt td{background:rgba(248,113,113,.04)}

.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.kv{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--border)}
.kv .k{color:var(--muted)}
.actions{display:flex;flex-wrap:wrap;gap:8px}
.empty{padding:30px;text-align:center;color:var(--faint)}
@media(max-width:820px){.shell{grid-template-columns:1fr}.side{position:static;height:auto}.detail-grid{grid-template-columns:1fr}}