anchor-positioning - support for anchoring on transformed elements #28499
Description
What type of issue is this?
Missing compatibility data
What information was incorrect, unhelpful, or incomplete?
The CSS working group changed the spec to take transforms into account when resolving anchor positioning: w3c/csswg-drafts#8584 (comment)
What browsers does this problem apply to, if applicable?
No response
What did you expect to see?
It would be great to have a subfeature of anchor positioning to document this support (currently supported only in Chrome 144+ AFAICT)
Did you test this? If so, how?
I discovered this in https://www.bram.us/2025/11/20/anchor-positioning-is-transform-aware-in-chrome-144/ announcing the support in Chrome 144+.
Can you link to any release notes, bugs, pull requests, or MDN pages related to this?
No response
Do you have anything more you want to share?
No response
MDN URL
No response
MDN metadata
No response