:root{
  --bg:#0b0f17;
  --bg-2:#101826;
  --card:rgba(20, 28, 42, 0.88);
  --text:#eef3ff;
  --muted:#a7b2c5;
  --accent:#47c2ff;
  --border:rgba(255,255,255,.08);
  --shadow:0 22px 48px rgba(0,0,0,.45);
  --radius:20px;
}
*{box-sizing:border-box}
body{
  margin:0;
  min-height:100vh;
  font-family:Manrope,system-ui,sans-serif;
  color:var(--text);
  background:radial-gradient(800px 520px at 10% -10%, rgba(71,194,255,.2), transparent 60%),radial-gradient(700px 500px at 110% 10%, rgba(255,179,71,.13), transparent 62%),linear-gradient(180deg,var(--bg),var(--bg-2));
  display:grid;
  place-items:center;
  padding:24px 14px;
}
.shell{width:100%;max-width:430px;display:grid;gap:12px}
.brand{display:flex;align-items:center;justify-content:space-between;gap:10px}
.brand h1{margin:0;font-family:"Space Grotesk",sans-serif;font-size:22px;letter-spacing:.3px}
.chip{border-radius:999px;padding:6px 10px;font-size:11px;font-weight:700;color:var(--accent);background:rgba(71,194,255,.13);border:1px solid rgba(71,194,255,.35)}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);backdrop-filter:blur(8px);display:grid;gap:12px;animation:fadeIn .35s ease both}
.title{margin:0;font-family:"Space Grotesk",sans-serif;font-size:20px}
.subtitle{margin:0;color:var(--muted);font-size:13px}
label{display:grid;gap:6px;font-size:12px;color:var(--muted)}
input{width:100%;border:1px solid var(--border);border-radius:12px;padding:11px 12px;font-size:13px;background:rgba(10,14,24,.92);color:var(--text);outline:none;transition:border-color .18s ease,box-shadow .18s ease}
input:focus{border-color:rgba(71,194,255,.5);box-shadow:0 0 0 3px rgba(71,194,255,.16)}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.btn{border:1px solid var(--border);background:rgba(255,255,255,.04);color:var(--text);padding:10px 14px;border-radius:999px;font-size:12px;font-weight:700;cursor:pointer;transition:transform .16s ease,box-shadow .16s ease}
.btn:hover{transform:translateY(-1px)}
.btn.primary{border:none;background:linear-gradient(135deg,var(--accent),#8fe5ff);color:#06121f;box-shadow:0 10px 22px rgba(71,194,255,.3)}
.link{color:var(--accent);text-decoration:none;font-size:12px;font-weight:600}
.note{font-size:12px;color:var(--muted);border:1px dashed var(--border);padding:10px;border-radius:12px;background:rgba(71,194,255,.06);display:none}
@keyframes fadeIn{from{opacity:.4;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}