Westbrook Johnson

Clipping parents include ancestors of `position: fixed` element

3

### Which package(s) are affected? Virtualizer (@lit-labs/virtualizer) ### Description When a Virtualizer that is using the Grid display is within a `position: fixed` element ancestor that has sufficient width to...

build: process all css with lightningcss

3

## Description - move from using postCSS to lightning CSS when bundling and minifying CSS for smaller files in package builds and in the docs site - [ ] remove...

refactor(overlay): move interaction management to a strategy pattern

2

## Description Refactor Overlay interactions into strategies. This could reduce the negatives in #3550 in that it duplicated so much brittle/nuanced code. ## Related issue(s) - refs #3549 - fixes...

[DO NOT MERGE] docs: try some ssr

3

Just a taste, man!

build: exclude all CSS vars from the theme styles

3

Test branch to see what happens when we remove Spectrum Vars from the themes.

fix(overlay): leverage "transition-behavior" to persist top-layer content while closing

3

## Description Currently when the browser closers an Overlay for us, it will fall off of the `#top-layer` immediately and allow the Overlay content to paint behind standard page content...

[DO NOT MERGE] Seeing if we can get perf test output with the current changes.

2

Moves from `.css.js` files to `.min.css` files with `assert { type: 'css' }` in a way that will only work in Chromium, but would point to the important of pushing...

chore: use [email protected]

3

## Description [email protected] is coming. It's focus is on removing support for out-of-date browsers, and cleaning up deprecations internal to their APIs, with the intent of including the smallest possible...

### Code of conduct - [X] I agree to follow this project's code of conduct. ### Description of issue > Would it be possible to get a link/card to the...

[TESTING, not for MERGE] refactor: leverage colorjs.io instead of tiny color

4

Investigate leveraging colorjs.io. - what's the KB cost of the more "correct" color transformations - does this open the door for channel support more naturally in Color Slider - can...