<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32" width="32" height="32">
  <rect width="32" height="32" rx="4" fill="#07070a" stroke="#e8960c" stroke-width="1"/>
  <text x="16" y="22" font-family="monospace" font-size="13" font-weight="600" fill="#e8960c" text-anchor="middle" letter-spacing="-1">nf</text>
</svg>
