<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32">
  <style>
    @import url('https://fonts.googleapis.com/css2?family=Newsreader:wght@400&amp;display=swap');
    text { font-family: 'Newsreader', 'Georgia', serif; }
    @media (prefers-color-scheme: dark) {
      text { fill: #f5f0eb; }
    }
    @media (prefers-color-scheme: light) {
      text { fill: #1a1a18; }
    }
  </style>
  <text x="50%" y="73%" text-anchor="middle" font-size="28" font-weight="400">w</text>
</svg>
