[csswg-drafts] [css-forms-1] Use better fallbacks for ::picker(select) (#13541)

nt1m has just created a new issue for https://github.com/w3c/csswg-drafts:

== [css-forms-1] Use better fallbacks for ::picker(select) ==
@fantasai suggests using:

`position-try-fallbacks: flip-block, flip-inline, flip-block flip-inline;` instead of the current fallbacks, since it flips margins/insets as well.

(So if you add `margin-top: 10px` to ::picker(), it becomes `margin-bottom: 10px` when the fallback is used)

Equivalent changes should be done in HTML as well.

cc @josepharhar @annevk @fantasai @lukewarlow @mfreed7  


Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/13541 using your GitHub account


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Received on Friday, 20 February 2026 18:31:53 UTC