Re: [csswg-drafts] [css-animations-2] Allow expressing width/height animations as scale animations (#13064)

> This is not possible for width/height animations, though perhaps possible specifically for view-transition psuedos as they are absolutely positioned and only contained images.

Off-topic, but something I've been wondering recently: are width/height transitions/animations on absolutely-positioned elements with no contents (e.g. just a box with a background) GPU-optimized? Just based on what they look like, I feel like they are in Chrome and maybe Firefox but _not_ in Safari (they feel very janky).

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Received on Thursday, 13 November 2025 15:35:26 UTC