 </div>

    <div class="relative-size-container">
      <p>
        This text is inside a container with a font size relative to the body.
        Everything inside scales based on the container's font size, including
        the border, margin, and padding.
      </p>
    </div>

    <p>
      This paragraph is not inside a special container, so its size is relative
      to the body's font size.
    </p>
  </body>
</html>
