:root{
  --bg0:#06070f; --bg1:#0c0e1d; --card:#101223; --line:rgba(255,255,255,.07);
  --or:#f97316; --vi:#9333ea; --gr:#10b981; --re:#ff3344; --go:#fbbf24;
  --txt:#dde6f5; --muted:#4b5a72; --bor:rgba(249,115,22,.2); --bov:rgba(147,51,234,.25);
  --grad:linear-gradient(135deg,var(--or),var(--vi)); --radius:14px;
  --bg:var(--bg0); --bg2:var(--bg1); --violet:var(--or); --violet2:var(--go);
  --ok:var(--gr); --warn:var(--go); --err:var(--re);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:radial-gradient(1100px 560px at 50% -8%,#1a1030 0%,var(--bg1) 42%,var(--bg0) 100%);color:var(--txt);font:15px/1.55 'Sora',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;min-height:100vh;display:flex;flex-direction:column;align-items:center}
a{color:var(--go);text-decoration:none}
a:hover{color:var(--or)}
.wrap{width:100%;max-width:460px;padding:32px 20px}
.wide{max-width:880px}
.brand{display:flex;align-items:center;gap:10px;justify-content:center;margin:18px 0 26px;font-weight:700;font-size:20px;letter-spacing:.4px}
.brand .dot{width:30px;height:30px;border-radius:9px;background:var(--grad);box-shadow:0 0 26px rgba(249,115,22,.45);display:grid;place-items:center;font-size:12px;font-weight:800;letter-spacing:.6px;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.35);flex:none}
.card{background:linear-gradient(180deg,var(--card),var(--bg1));border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 18px 60px rgba(0,0,0,.55)}
h1{font-size:21px;margin:0 0 4px;letter-spacing:.3px}
.sub{color:var(--muted);font-size:13px;margin:0 0 20px}
label{display:block;font-size:11px;letter-spacing:.9px;text-transform:uppercase;color:var(--muted);margin:15px 0 6px}
input,select{width:100%;background:#080a15;border:1px solid var(--line);border-radius:10px;color:var(--txt);padding:12px 13px;font-size:15px;font-family:inherit;outline:none;transition:border .15s,box-shadow .15s}
input:focus{border-color:var(--or);box-shadow:0 0 0 3px rgba(249,115,22,.12)}
button{cursor:pointer;border:0;border-radius:10px;padding:12px 16px;font-size:15px;font-weight:600;font-family:inherit;transition:transform .05s,filter .15s}
button:active{transform:translateY(1px)}
.btn{width:100%;color:#fff;background:var(--grad);margin-top:18px;box-shadow:0 8px 26px rgba(249,115,22,.28)}
.btn:hover{filter:brightness(1.09)}
.btn.alt{background:rgba(255,255,255,.04);border:1px solid var(--line);color:var(--txt);box-shadow:none}
.btn.alt:hover{background:rgba(249,115,22,.09);border-color:var(--bor);color:var(--or)}
.btn.danger{background:rgba(255,51,68,.08);border:1px solid rgba(255,51,68,.3);color:var(--re);box-shadow:none}
.btn.sm{width:auto;padding:8px 12px;font-size:13px;margin:0}
.row{display:flex;gap:10px;align-items:center}
.between{display:flex;justify-content:space-between;align-items:center;gap:12px}
.muted{color:var(--muted);font-size:13px}
.hr{height:1px;background:var(--line);margin:20px 0}
.note{display:flex;gap:8px;align-items:flex-start;font-size:12px;color:var(--muted);background:#080a15;border:1px solid var(--line);border-radius:10px;padding:10px 12px;margin-top:16px}
.msg{margin-top:14px;font-size:13px;padding:10px 12px;border-radius:10px;display:none}
.msg.err{display:block;background:rgba(255,51,68,.07);border:1px solid rgba(255,51,68,.28);color:var(--re)}
.msg.ok{display:block;background:rgba(16,185,129,.07);border:1px solid rgba(16,185,129,.28);color:var(--gr)}
.tabs{display:flex;gap:6px;margin-bottom:18px}
.tabs button{flex:1;background:rgba(255,255,255,.03);border:1px solid var(--line);color:var(--muted);padding:9px;font-size:13px;letter-spacing:.5px}
.tabs button.on{color:var(--or);background:rgba(249,115,22,.1);border-color:var(--bor)}
.sec{border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:14px;background:rgba(255,255,255,.015)}
.sec h2{font-size:14px;margin:0 0 4px;letter-spacing:.6px;text-transform:uppercase}
.item{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-top:1px solid var(--line);gap:12px}
.item:first-of-type{border-top:0}
.codes{display:grid;grid-template-columns:1fr 1fr;gap:8px;font-family:'Space Mono',ui-monospace,monospace;margin-top:12px}
.codes span{background:#080a15;border:1px solid var(--bor);border-radius:8px;padding:8px;text-align:center;letter-spacing:1.5px;color:var(--go)}
.icon{width:18px;height:18px;flex:none;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}
.pill{font-size:10px;letter-spacing:.7px;text-transform:uppercase;padding:3px 9px;border-radius:999px;background:rgba(147,51,234,.12);color:#c084fc;border:1px solid var(--bov)}
.center{text-align:center}
.hidden{display:none}
[dir=rtl] body{direction:rtl}

.spin{display:inline-block;width:13px;height:13px;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:zspin .7s linear infinite;vertical-align:-2px;margin-right:8px}
@keyframes zspin{to{transform:rotate(360deg)}}
button:disabled{opacity:.72;cursor:progress}
input:disabled{opacity:.6}
.step{font-size:12px;color:var(--muted);text-align:center;margin-top:10px;min-height:17px;transition:opacity .2s}