Re: [csswg-drafts] [css-transforms-2] Preserve-3d + backface visibility semantics need to be clarified (#918)

> `backface-visibility: hidden` should create a regular stacking context, and become a containing block for `position:fixed` descendants, if it participates in a 3D rendering context.

Should this be unconditional? Otherwise, changing `preserve-3d` on an ancestor might need various tree changes around, right?

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Received on Wednesday, 14 February 2024 00:29:27 UTC