:root{color-scheme:dark;--bg:#081016;--panel:#101b23;--line:#263640;--text:#f4f8f7;--muted:#9fb1b3;--accent:#64e6ad;--danger:#ff8b8b;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at 12% 12%,rgba(100,230,173,.13),transparent 34%),radial-gradient(circle at 90% 80%,rgba(81,139,255,.12),transparent 34%),var(--bg);color:var(--text)}.connect-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.connect-card{width:min(100%,520px);padding:30px;border:1px solid var(--line);border-radius:26px;background:rgba(16,27,35,.96);box-shadow:0 28px 80px rgba(0,0,0,.36)}.brand{display:flex;align-items:center;gap:13px;margin-bottom:32px}.brand>span{display:grid;place-items:center;width:48px;height:48px;border-radius:15px;background:linear-gradient(135deg,var(--accent),#82a8ff);color:#07120e;font-weight:900}.brand div{display:grid}.brand strong{font-size:18px}.brand small,.connect-copy p,.assurance small,.footnote{color:var(--muted)}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:11px;font-weight:800;color:var(--accent)!important}.connect-copy h1{font-size:clamp(30px,7vw,44px);line-height:1.04;margin:8px 0 14px}.connect-copy p{line-height:1.65}form{display:grid;gap:10px;margin:26px 0}label{font-size:13px;font-weight:750}input{width:100%;padding:16px 18px;border:1px solid var(--line);border-radius:14px;background:#091219;color:var(--text);font:800 22px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.12em;text-align:center;text-transform:uppercase;outline:none}input:focus{border-color:var(--accent);box-shadow:0 0 0 4px rgba(100,230,173,.12)}button{border:0;border-radius:14px;padding:15px 18px;background:var(--accent);color:#07120e;font-weight:850;font-size:15px;cursor:pointer}button:disabled{opacity:.55;cursor:wait}.assurance{display:flex;gap:12px;padding:15px;border:1px solid var(--line);border-radius:15px;background:#0b151c}.assurance b{color:var(--accent)}.assurance div{display:grid;gap:3px}.assurance small{line-height:1.45}.progress{display:flex;align-items:center;gap:12px;margin:24px 0;padding:15px;border-radius:14px;background:rgba(100,230,173,.08);color:var(--muted)}.progress span{width:18px;height:18px;border-radius:50%;border:2px solid rgba(100,230,173,.25);border-top-color:var(--accent);animation:spin .8s linear infinite}.progress p{margin:0}.error{padding:14px;border-radius:13px;background:rgba(255,139,139,.09);color:var(--danger);line-height:1.5}.hidden{display:none!important}.footnote{text-align:center;font-size:11px;margin:20px 0 0}@keyframes spin{to{transform:rotate(360deg)}}