[csswg-drafts] [css-view-transitions-2] Allow targeting of the root having an active view-transition of any type (#11152)

bramus has just created a new issue for https://github.com/w3c/csswg-drafts:

== [css-view-transitions-2] Allow targeting of the root having an active view-transition of any type ==
Right now we have the following selectors to customize the view transition styles in certain cases:

- [`:active-view-transition`](https://drafts.csswg.org/css-view-transitions-2/#the-active-view-transition-pseudo) applies when there is an active view transition _(regardless of it having types or not)_.
- [`:active-view-transition-type(<custom-ident>#)`](https://drafts.csswg.org/css-view-transitions-2/#the-active-view-transition-type-pseudo) matches when there is an active view transition with the given type(s).

What is missing here is way to target the v-t root when a view-transition using _any_  type is happening. This be useful to provide some default view-transition styles (e.g. when going from page to page) but special case the types.

```css
html:not(html:active-view-transition-type(*)) {
  /* “Regular” v-t styles when no type at all is set */
}

html:active-view-transition-type(togglelightdark) {
  /* togglelightdark-specific vt-styles */
}

html:active-view-transition-type(reorder) {
  /* reorder-specific vt-styles */
}
```

Suggestion is to allow `*` in `:active-view-transition-type()` which would match any type, or to add the functionless `:active-view-transition-type` pseudo-class selector.

Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/11152 using your GitHub account


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Received on Tuesday, 5 November 2024 10:41:46 UTC