/* =====================================================
   Midnight Luxury — Admin Theme · AHMED HADI · 1337
   ===================================================== */
:root{
  --bg:#0a0a0a; --panel:#121212; --panel2:#171717;
  --gold:#d4af37; --gold-soft:#caa84a; --gold-dim:rgba(212,175,55,.14);
  --ink:#f3f3f3; --muted:#9a9a9a; --line:rgba(212,175,55,.16);
  --line2:rgba(255,255,255,.06);
  --ok:#3fae6a; --danger:#d65a5a; --radius:16px;
}
*{box-sizing:border-box}
body{
  margin:0;font-family:'Cairo','Tajawal',system-ui,sans-serif;
  background:radial-gradient(120% 90% at 100% 0%,#161616,var(--bg) 55%);
  color:var(--ink);min-height:100vh;
}
a{color:var(--gold-soft);text-decoration:none}
a:hover{color:var(--gold)}

/* الترويسة */
.topbar{
  position:sticky;top:0;z-index:20;display:flex;align-items:center;
  justify-content:space-between;gap:14px;padding:14px 20px;
  background:rgba(10,10,10,.82);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.brand{display:flex;align-items:center;gap:12px;font-weight:800}
.badge{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(145deg,#1c1c1c,#0c0c0c);border:1px solid var(--line);
  position:relative;color:var(--gold);font-weight:800;font-size:20px;
}
.badge .tag{
  position:absolute;bottom:-7px;left:50%;transform:translateX(-50%);
  font-size:8px;letter-spacing:2px;color:#0a0a0a;background:var(--gold);
  padding:1px 6px;border-radius:999px;font-weight:700;
}
.topbar .who{color:var(--muted);font-size:13px}

.wrap{max-width:1040px;margin:0 auto;padding:26px 18px 60px}
.h{font-size:22px;font-weight:800;margin:6px 0 18px;letter-spacing:.3px}
.muted{color:var(--muted)}

/* بطاقات الإحصائيات */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin-bottom:26px}
.stat{
  background:linear-gradient(160deg,var(--panel2),var(--panel));
  border:1px solid var(--line2);border-radius:var(--radius);padding:18px 16px;
}
.stat .n{font-size:30px;font-weight:800;color:var(--gold);line-height:1}
.stat .l{color:var(--muted);font-size:13px;margin-top:6px}

/* الأزرار */
.btn{
  display:inline-flex;align-items:center;gap:8px;cursor:pointer;
  font-family:inherit;font-weight:700;font-size:14px;
  padding:11px 18px;border-radius:12px;border:1px solid var(--line);
  background:transparent;color:var(--ink);transition:.18s;
}
.btn:hover{border-color:var(--gold);color:var(--gold)}
.btn-gold{
  background:linear-gradient(145deg,var(--gold),var(--gold-soft));
  color:#0a0a0a;border:none;
}
.btn-gold:hover{filter:brightness(1.08);color:#0a0a0a}
.btn-sm{padding:7px 12px;font-size:13px;border-radius:10px}
.btn-danger{border-color:rgba(214,90,90,.4);color:#e58a8a}
.btn-danger:hover{border-color:var(--danger);color:#fff;background:rgba(214,90,90,.15)}

/* الجدول */
.panel{
  background:linear-gradient(160deg,var(--panel2),var(--panel));
  border:1px solid var(--line2);border-radius:var(--radius);overflow:hidden;
}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{text-align:right;padding:14px 16px;border-bottom:1px solid var(--line2)}
th{color:var(--muted);font-weight:600;font-size:12px;background:rgba(255,255,255,.02)}
tr:last-child td{border-bottom:none}
tr:hover td{background:rgba(212,175,55,.03)}
.code-chip{
  font-family:ui-monospace,monospace;background:var(--gold-dim);color:var(--gold);
  padding:3px 9px;border-radius:8px;font-size:13px;letter-spacing:1px;
}
.pill{font-size:12px;padding:3px 10px;border-radius:999px;font-weight:700}
.pill.on{background:rgba(63,174,106,.16);color:#79d79b}
.pill.off{background:rgba(255,255,255,.06);color:var(--muted)}
.truncate{max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* النماذج */
.form{
  background:linear-gradient(160deg,var(--panel2),var(--panel));
  border:1px solid var(--line2);border-radius:var(--radius);padding:24px;max-width:560px;
}
.field{margin-bottom:18px}
.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:8px;font-weight:600}
.field input,.field select{
  width:100%;font-family:inherit;font-size:15px;color:var(--ink);
  background:#0d0d0d;border:1px solid var(--line2);border-radius:11px;
  padding:12px 14px;transition:.15s;
}
.field input:focus,.field select:focus{outline:none;border-color:var(--gold)}
.row{display:flex;gap:14px}
.row .field{flex:1}
.actions{display:flex;gap:10px;margin-top:6px;flex-wrap:wrap}

.alert{padding:12px 16px;border-radius:12px;font-size:14px;margin-bottom:18px}
.alert.err{background:rgba(214,90,90,.12);border:1px solid rgba(214,90,90,.3);color:#e8a0a0}
.alert.ok{background:rgba(63,174,106,.12);border:1px solid rgba(63,174,106,.3);color:#8fd9ac}

/* صفحة تسجيل الدخول */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}
.login-card{width:100%;max-width:380px;text-align:center}
.login-card .badge{width:64px;height:64px;font-size:30px;margin:0 auto 20px;border-radius:18px}
.login-card .badge .tag{font-size:9px;bottom:-8px}

/* صفحة تفاصيل QR */
.qr-grid{display:grid;grid-template-columns:300px 1fr;gap:22px;align-items:start}
@media(max-width:720px){.qr-grid{grid-template-columns:1fr}}
.qr-box{
  background:#fff;border-radius:var(--radius);padding:22px;display:grid;
  place-items:center;border:1px solid var(--line2);
}
.qr-box canvas,.qr-box img{display:block;max-width:100%;height:auto}
.kv{display:flex;justify-content:space-between;gap:14px;padding:11px 0;border-bottom:1px solid var(--line2);font-size:14px}
.kv:last-child{border-bottom:none}
.kv .k{color:var(--muted)}
.copy-row{display:flex;gap:8px;margin-top:12px}
.copy-row input{flex:1;background:#0d0d0d;border:1px solid var(--line2);border-radius:10px;color:var(--gold-soft);padding:10px 12px;font-family:ui-monospace,monospace;font-size:13px}

.empty{text-align:center;color:var(--muted);padding:50px 20px}
.empty .big{font-size:46px;margin-bottom:10px;opacity:.5}