The color modifiers don't work in Chrome and Edge because the ::marker pseudo-element is not supported yet. Vote this Chromium issue up, to give it more attention.
is no longer accurate for a vast majority of users, as the linked bug was marked as fixed and applied in a 2020 release.
According to Can I Use only 1.25% of total global users are using versions of Chrome that don't support ::marker. For an amount that low I think it's worth removing the disclaimer - seeing it there might nudge people towards coming up with their own workaround, which is not ideal when the feature is actually working fine for 99% of people.
janschoenherr
commented
7 months ago
This note:
is no longer accurate for a vast majority of users, as the linked bug was marked as fixed and applied in a 2020 release.
According to Can I Use only 1.25% of total global users are using versions of Chrome that don't support ::marker. For an amount that low I think it's worth removing the disclaimer - seeing it there might nudge people towards coming up with their own workaround, which is not ideal when the feature is actually working fine for 99% of people.