Vincenzo Mantova

> That is infinitely better, thanks! Oh, I take that back. Vertical alignment changes with float, and if you add `text-decoration: underline` the difference is quite visible. The rtl trick...

> Maybe it wasn't obvious - I had added `vertical-align: bottom;` to restore the alignment. There could be trickier cases, would be nice to translate those into tricky tests. I......

> Hmm, you're right: being black doesn't mean that it wasn't explicitly set to black. I want to look a bit more... There are a few packages that use `Black`...

> seems we should be able to generate XML with a single consistent unit; possibly rem? rem would be *great*, especially if paired with adjusting NOMINAL_SIZE based on 10/11/12pt. >...

> OR, would it be better for me to view this PR as motivation, and simply work through the PRs you've listed above and (presumably) merge each? Yes, that was...

> If so, can we close this meta-PR as well? Yes! Massive thanks for all the work you have done to act on all of this. 0.8.9 will be an...

As further datapoint, unicode-math uses U+25C1, and in fact loading unicode-math makes the triangles bigger in the PDF output. Not sure if this is unicode-math redefining the macro, or instead...

I was curious so I checked: https://www.unicode.org/reports/tr25/ seems quite explicit about how big the triangles should be (see Table 2.5). Although I agree that one should check whether the fonts...

> So, clearly, you'll get different relative sizes for things when you select special fonts. Will this be addressed in your new approach to fonts? It sounds like you need...

> the chancery/roundhand distinction. The latter is a special case, but I think it it will fit the scheme, once I'm in a position to test. I have spotted a...