Huh. I'm having trouble finding where exactly where in the CSS validation part of their code CSS custom properties are not supported. I'm looking app/misc.py. And I see the rules that say no to `` and just the %% itself. But I don't see anything that is exactly stopping what I've mentioned: https://github.com/Phuks-co/throat/blob/96109cfcd65a96cc8e60aed18669eb2d3a7d0eb8/app/misc.py#L1199 Unless it's related to something with tinycss.
Aha. I think I might have found the piece of code that stops custom CSS properties. https://github.com/Kozea/tinycss/blob/a14535a5cd344329403795ec19929c3d2593499f/tinycss/decoding.py#L63
*Edit: Never mind. I'm still not sure :/
(post is archived)