- From: Florian Rivoal via GitHub <sysbot+gh@w3.org>
- Date: Wed, 18 Jan 2017 13:44:32 +0000
- To: public-css-archive@w3.org
> However, none of the browsers implement this. I expect because they treat the "not" as the prefix to a <media-type>, and then decide that the type is invalid. Well, I'd phrase this differently. none of the browsers implement this because what they implement is Media queries level 3, which had a much simpler grammar without the full boolean logic: https://drafts.csswg.org/mediaqueries-3/#syntax > It seems a bit silly that you can't write something like this: > `@media not (prefers-reduced-motion) {}` Yes, it would be great if we could do that, which is why the spec says you can. But this ability to do generic logic with arbitrary and/or/not and not having to involve media types is new in Media queries 4. As far as I can tell, the action item is on you (and other vendors) to actually implement this new generalized syntax. You may be able to reuse a good chunk of what you already implemented for `@supports`, since that's very similar. -- GitHub Notification of comment by frivoal Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/952#issuecomment-273478446 using your GitHub account
Received on Wednesday, 18 January 2017 13:44:39 UTC