Testing https://tv2.dk on v3 beta vs. v2 yields a bunch of false positives in CSS Syntax Error: v2.0.0 (valid errors)  v3.0.0 (invalid errors)  It might have to do with custom property with a danish letter in the name: `--color-election-æ`
Testing https://tv2.dk on v3 beta vs. v2 yields a bunch of false positives in CSS Syntax Error:
v2.0.0 (valid errors)

v3.0.0 (invalid errors)

It might have to do with custom property with a danish letter in the name:
--color-election-æ