[csswg-drafts] [css-highlight-api][css-pseudo] add style attribute to pseudo-elements and use it in css-highlight-api as a replacement for the style attribute on Highlight (#4607)
[csswg-drafts] Pull Request: [css-highlight-api][css-pseudo] add style attribute to pseudo-elements and Use it in css-highlight-api as a replacement for the style attribute on HighlightRangeGroup