Re: [csswg-drafts] [css-anchor-position-1] Back-compat of scrollable containing block for all abspos with implicit anchors (#13067)

@tabatkins @fantasai, was the idea of this `normal` resolution to have popovers opt in via UA sheet to `auto`, or not?

In Gecko we added `position-anchor: auto` to the `[popover]` stylesheet in [bug 1999972](https://bugzilla.mozilla.org/show_bug.cgi?id=1999972), and we're implementing `normal` now and wondering whether to keep it or not. I guess it's not in [the relevant HTML spec section](https://html.spec.whatwg.org/#flow-content-3), but wanted to double-check...

-- 
GitHub Notification of comment by emilio
Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/13067#issuecomment-4237497293 using your GitHub account


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

Received on Monday, 13 April 2026 15:15:18 UTC