[wp-trac] [WordPress Trac] #61135: Global styles: output :root selector for CSS custom properties gutenberg and remove unused vars

[WordPress Trac]

#61135: Global styles: output :root selector for CSS custom properties gutenberg
and remove unused vars
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 Reporter:  ramonopoly   |      Owner:  (none)
     Type:  enhancement  |     Status:  new
 Priority:  normal       |  Milestone:  Awaiting Review
Component:  General      |    Version:  trunk
 Severity:  normal       |   Keywords:
  Focuses:               |
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 A ticket to track the synching of the following Gutenberg PRs:

 [https://github.com/WordPress/gutenberg/pull/42084 Global styles: output
 :root selector for CSS custom properties]

 [https://github.com/WordPress/gutenberg/pull/59938 Theme JSON: remove
 unused vars in layout class]

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Ticket URL: <https://core.trac.wordpress.org/ticket/61135>
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