[csswg-drafts] [css-forms-1] Should new pseudo-elements be restricted to base appearance mode? (#12365)

lukewarlow has just created a new issue for https://github.com/w3c/csswg-drafts:

== [css-forms-1] Should new pseudo-elements be restricted to base appearance mode? ==
There's been recent discussions surrounding `::file-selector-button` and the fact it's exposed in appearance: auto and how that's not necessarily desirable.

Should we update CSS forms to restrict all new pseudo-elements to just elements in base appearance mode?

We'd probably have to explicitly allow `::file-selector-button` and `::placeholder` to break that rule as they're pre-existing.

The spec already limits `::checkmark` and `::picker-icon` to just base appearance mode.

Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/12365 using your GitHub account


-- 
Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config

Received on Wednesday, 18 June 2025 19:23:35 UTC