:root{
  --navy:#0d1b3e; --navy2:#13245a; --gold:#c9a253; --gold2:#d9b96a;
  --ink:#0d1b3e; --line:rgba(255,255,255,.14); --muted:rgba(255,255,255,.55);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:linear-gradient(160deg,#0a1530,#16285f);color:#fff;min-height:100vh;
  min-height:100dvh;padding:env(safe-area-inset-top) 16px env(safe-area-inset-bottom);
}
.wrap{max-width:440px;margin:0 auto;padding:28px 0 40px;display:flex;flex-direction:column;align-items:center}
.brand{display:flex;flex-direction:column;align-items:center;line-height:.95;margin:8px 0 22px;letter-spacing:1px}
.brand .b1{font-weight:800;font-size:1.5rem;color:#fff}
.brand .b2{font-weight:800;font-size:1.5rem;color:var(--gold)}
.card{width:100%;background:rgba(255,255,255,.05);border:1px solid var(--line);
  border-radius:16px;padding:24px 20px;backdrop-filter:blur(4px)}
.card.hidden,.hidden{display:none}
h1{font-size:1.5rem;margin:0 0 8px;font-weight:800}
h2{font-size:1rem;margin:22px 0 10px;color:var(--gold2);font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.sub{color:var(--muted);font-size:.92rem;line-height:1.5;margin:0 0 18px}
label{display:block;font-size:.8rem;color:var(--muted);margin:0 0 6px;font-weight:600}
input{width:100%;padding:15px 16px;font-size:1.05rem;background:rgba(255,255,255,.08);
  color:#fff;border:1px solid var(--line);border-radius:12px;outline:none;margin-bottom:16px}
input:focus{border-color:var(--gold)}
input::placeholder{color:rgba(255,255,255,.35)}
#p-code{letter-spacing:.4em;text-align:center;font-size:1.5rem}
.btn{width:100%;padding:15px;font-size:1rem;font-weight:800;border:none;border-radius:12px;
  background:linear-gradient(180deg,var(--gold2),var(--gold));color:var(--navy);cursor:pointer}
.btn:disabled{opacity:.55}
.btn-link{display:block;width:100%;margin-top:14px;background:none;border:none;color:var(--muted);
  font-size:.9rem;text-decoration:underline;cursor:pointer;padding:8px}
.msg{margin:14px 0 0;font-size:.9rem;min-height:1.1em}
.msg.err{color:#ff9a9a}.msg.ok{color:#9ad7a0}
.acct,.panel{background:rgba(0,0,0,.18);border:1px solid var(--line);border-radius:12px;padding:6px 16px;margin-top:6px}
.panel{padding:16px}
.row{display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:12px 0;border-bottom:1px solid var(--line);font-size:.95rem}
.row:last-child{border-bottom:none}
.row span{color:var(--muted)}
.row b{color:#fff;text-align:right}
.muted{color:var(--muted);font-size:.85rem;line-height:1.5;margin:10px 0 0}
.panel .btn{margin-top:14px}
.foot{color:var(--muted);font-size:.78rem;text-align:center;line-height:1.5;margin:22px 8px 0;max-width:380px}