Re: [css3-fonts] Nested 'bolder' and 'lighter' question

Another pathological case, to support my vote for bold D:
<p>Text A
<span style="font-weight: bolder;">
  <span style="font-weight: bolder;">
    <span style="font-weight: bolder;">
      <span style="font-weight: lighter;">
        TEXT D (important)
      </span>
    </span>
  </span>
</span></p>
If you only have normal and light variants of the font,
the "normal-D" approach will make TEXT D light...