:root{--bg:#0b0f14;--panel:#131a22;--text:#f4f6f8;--muted:#9aa7b2;--accent:#ff6a3d}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}main{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:100dvh;padding:24px;display:flex}.panel{background:var(--panel);border-radius:16px;width:100%;max-width:420px;padding:32px 24px}h1{margin:0 0 8px;font-size:1.5rem}p.subtitle{color:var(--muted);margin:0 0 28px;font-size:.95rem}.continue-btn{background:var(--accent);color:#fff;border-radius:999px;width:100%;padding:16px;font-size:1.05rem;font-weight:600;text-decoration:none;display:block}.continue-btn:active{opacity:.85}.hint{color:var(--muted);margin-top:16px;font-size:.8rem}