Amelia Bellamy-Royds

(I'm reading through the proposals & comments, so I'll be making a series of comments on separate points. Overall: I really want this feature in CSS!) > As it turns...

> The most common usage of additive animation is for combining transform animations. Definitely the most common, but here are some others (remembering that we're not only talking about one...

General thoughts on the `!add` proposal: This is one of the most straight-forward proposals I've seen for allowing partial or additive CSS declarations, which is a definite bonus. It fits...

This also comes up all the time when dealing with properties from SVG that are crossing over into CSS box layout & vice versa. For things like `filter` we have...

In many cases, this could be handled by the "nth of" syntax. `:nth-child(1 of .sibling ~ .target)` would select the first child element with class `target` that is also a...

There isn't a CSS proposal, but there is an ARIA property, at least in theory. [`aria-hidden: false`](https://www.w3.org/TR/wai-aria-1.1/#aria-hidden) is supposed to expose content to assistive technology even if it would normally...

The problem with keyboard users and hidden content, brought up by @thierryk, is actually a good argument for having an easy declarative way of hiding content. Too many devs copy...

To clarify: this would not be one table, but many. Browsers are implementing individual features as the spec stabilizes and interest exists, they are not waiting to implement "SVG 2"...

It would definitely be preferable if equivalent declarations serialized to the same value. Furthermore, serializing to number is probably slightly preferable to percentages, as they are easier to use in...

Koji, what particular change are you requesting for the CSS definition of `system-ui`? In general, I think user agents should have flexibility to select the font(s) to use, even if...