Re: [csswg-drafts] [css-nesting] Problem with mixing properties and selectors (#8249)

No, I'm not walking that back. The point of that remark was that if we found out that look-ahead was viable, but would take time to implement, then I'd be ok with option 3 as a short-term, interim step. 

Now that we not only know that look-ahead is viable, but we **already have an implementation of it**, I see no reason for option 3 to remain in the spec. The fact that vendors have actually prematurely shipped a non-standard implementation is irrelevant. There's no reason to spec option 3 behavior, their existing implementations can remain non-standard.

So, yeah, I believe we can, and should take option 3 off the table and remove it from the spec now, one way or another. It can be replaced with either the look-ahead approach or an at-rule based approach pending the above mentioned discussion we need to have.

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Received on Wednesday, 5 April 2023 02:20:33 UTC