Re: [csswg-drafts] Make child visible outside of `overflow: hidden` (#4092)

@domenic and others have begun discussing this to improve the controls/components story for this specific reason, here is the issue: https://github.com/whatwg/html/issues/4633

I agree that this should live in CSS as it is effectively trying to bring the window focusing model that OSes have. As denoted in that thread I think there needs to be some research done as this is effectively trying to do `z-index: top` but magically to ensure it's the top thing since it's the most recently focused or notification type result. We'll need to define that behavior and what constitutes the winner of this top layer. That said, I'm supportive of us investigating this and making it happen as we'll need it for any popup scenario in controls. 

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Received on Wednesday, 10 July 2019 17:20:04 UTC