:root{--ink:#10151C;--panel:#171E27;--line:#2A3544;--gold:#C9A24B;--text:#EEF1F5;--muted:#9AA6B5;--bad:#E5736B}*{box-sizing:border-box}body,html{margin:0;background:var(--ink);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:17px;line-height:1.5}.center{min-height:100dvh;display:grid;place-items:center;padding:20px}.card{width:100%;max-width:420px;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:28px 24px;display:grid;grid-gap:16px;gap:16px}h1{margin:0;font-size:1.6rem;letter-spacing:.01em}.muted{color:var(--muted);margin:0}.error{color:var(--bad);margin:0}label{display:grid;grid-gap:6px;gap:6px;font-weight:600;font-size:.95rem}input{padding:0 14px;border-radius:10px;border:1px solid var(--line);background:var(--ink);color:var(--text)}button,input{height:52px;font-size:1rem}button{border:0;border-radius:999px;background:var(--gold);color:#14181F;font-weight:800;cursor:pointer;padding:0 22px}button.ghost{background:transparent;color:var(--muted);border:1px solid var(--line);height:44px;font-weight:600}:focus-visible{outline:3px solid var(--gold);outline-offset:2px}.bar{display:flex;justify-content:space-between;align-items:center;gap:12px;border-bottom:1px solid var(--line);padding:max(14px,env(safe-area-inset-top)) 20px 14px}.page{max-width:960px;margin:0 auto;padding:24px 20px;display:grid;grid-gap:16px;gap:16px}