:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:#0f172a;background:#f3f4f6;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:400;line-height:1.5}*{box-sizing:border-box}body{color:#0f172a;background:linear-gradient(135deg,#eff6ff,#f8fafc);margin:0}button,input{font:inherit}button{color:#fff;cursor:pointer;background:#2563eb;border:0;border-radius:999px;padding:.8rem 1.2rem}button.secondary{background:#64748b}button:disabled{opacity:.65;cursor:not-allowed}.app-shell{place-items:center;min-height:100vh;padding:2rem;display:grid}.hero-card{background:#fff;border-radius:24px;width:min(920px,100%);padding:2rem;box-shadow:0 20px 45px #0f172a1f}.step-indicator{flex-wrap:wrap;gap:.75rem;margin:1rem 0 1.5rem;display:flex}.indicator{color:#475569;background:#e2e8f0;border-radius:999px;padding:.45rem .8rem}.indicator.active{color:#fff;background:#2563eb}.step-card{border:1px solid #e2e8f0;border-radius:18px;margin-bottom:1rem;padding:1rem}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;display:grid}label{flex-direction:column;gap:.35rem;font-weight:600;display:flex}input[type=text],input[type=email],input[type=file]{border:1px solid #cbd5e1;border-radius:12px;padding:.75rem}.actions{justify-content:flex-end;gap:.75rem;margin-top:1rem;display:flex}.success-box,.error-box{border-radius:12px;margin-bottom:1rem;padding:.8rem 1rem}.success-box{color:#166534;background:#dcfce7}.error-box{color:#991b1b;background:#fee2e2}.hint{color:#64748b;font-size:.95rem}.code-pill{color:#1d4ed8;background:#eff6ff;border-radius:999px;margin-bottom:1rem;padding:.7rem 1rem;font-weight:700;display:inline-block}.video-box{background:#f8fafc;border:1px solid #dbeafe;border-radius:18px;margin-bottom:1rem;padding:.75rem}video{background:#000;border-radius:12px;width:100%;max-height:320px}@media (width<=700px){.grid{grid-template-columns:1fr}.app-shell{padding:1rem}}