Minutes Telecon 2023-1-11

Though the discussion on issue #8174 (Add pseudo-class to establish before-change style for css-transitions on new elements) had leaned toward adding a pseudo-element instead of a pseudo-class, there were concerns this was new ground for pseudo-elements. It was agreed that this should be a pseudo-class behaving more like :visited. A new proposal will be drafted and then this issue will be brought back to the group.
The group discussed the proposal for entry and exit animations for top-layer elements (Issue #8189) and a few considerations were raised.
- The proposal needs to ensure that it doesn’t have the same problems as z-index.
- There was some uncertainty as to if this should apply to non-modal dialogs.
- Some concern was expressed that this only applied to transitions where authors may try and use it for other properties.
Resolved: Accept Chris’s proposal [of text for resolving the RCS value when currentColor is the origin] (Issue #7978: Is relative color syntax ready to ship?)
Resolved: Keywords with multiple specified types result in number (Issue #7876: Clarification on how `channel keywords` with multiple specified types work)
Resolved: Adopt Option 3 (Issue #8249: Problem with mixing properties and selectors)
A Nesting breakout will be scheduled next week to cover the outstanding objection to the above resolution as well as make additional progress on other Nesting issues.