skyclouds2001

### Description add support for `anchor()` and `anchor-size()`, which are supported since chrome v125 and chrome v132 also combine `` and `` into `` also add these properties to CSS...

### Description the syntax update add support for the `anchor-center` keyword value these features are support since chrome v125 ### Motivation ### Additional details https://developer.mozilla.org/en-US/docs/Web/CSS/align-items https://developer.mozilla.org/en-US/docs/Web/CSS/align-self https://developer.mozilla.org/en-US/docs/Web/CSS/justify-items https://developer.mozilla.org/en-US/docs/Web/CSS/justify-self https://drafts.csswg.org/css-anchor-position/#valdef-justify-self-anchor-center ###...

### Description update `content` property: add `attr()` update `` syntax: add `attr()`; remove `contents` `leader()` and `` which are not supported and non-standard at all note that spec defines as...

chore(css): Update group field for css selectors

1

### Description to make the group field really represents which module the feature is defined ### Motivation ### Additional details ### Related issues and pull requests

Proposal: Repetitive CSS function data between functions.json and syntaxes.json

1

### What information was incorrect, unhelpful, or incomplete? many CSS function data are repetitive represented the functions.json file and syntaxes.json file, this may cause inconsistent and hard to maintain for...

Proposal: Remove IE-only features

3

### What information was incorrect, unhelpful, or incomplete? for bcd and mdn docs, info about those IE-specified feature are all removed due to the retirement of Internet Explorer the same...

Proposal: Replace obsolete with deprecated

1

### What information was incorrect, unhelpful, or incomplete? see https://github.com/mdn/data/pull/797#discussion_r1860535126 mdn/content and mdn/browser-compat-data has already no longer use obsolete anymore, and replace it with deprecated ### What did you expect...

### What information was incorrect, unhelpful, or incomplete? It'll be helpful to support features which has vendor-prefixed features and helps maintaining those css features. ### What did you expect to...