html,body{color:#e2e8f0;background:#0f172a;min-height:100%;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.shell{max-width:880px;margin:0 auto;padding:72px 24px}.eyebrow{color:#38bdf8;letter-spacing:.12em;text-transform:uppercase;font-weight:700}.card{background:#0f172ab3;border:1px solid #94a3b847;border-radius:18px;margin-top:32px;padding:24px}pre{overflow:auto}