Re: [csswg-drafts] [css-anchor-position][other] Handling popover default styles (#10258)

I have a mild preference for (1) just from a predictability point of view.

> If position-area is not none or center in an axis, disable auto margins.
> If position-area is not none, center, or span-all in an axis, disable auto margins.

I dislike these - as someone might add `margin-left: 10px` on a popover, and shifts from a non-`center` to a `center` `position-area` they'll potentially get very different behaviour which would be suprising.

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Received on Wednesday, 8 October 2025 16:25:47 UTC