Over on CSS Tricks, another post about responsive text that fails to consider WCAG (other than mis-quoting a Level AAA SC):
https://css-tricks.com/setting-line-length-in-css-and-fitting-text-to-a-container/
I left a comment last week (still in moderation), but the fit-to-width thing is risky:
• https://github.com/w3c/csswg-drafts/issues/2528#issuecomment-2786307943
• https://github.com/w3c/csswg-drafts/issues/2528#issuecomment-2770261671
Really wish CSS Tricks was on top of comments as that post is… not ideal.
