UnoCSS version

66.5.1

Describe the bug

cssExtend in presetTypography generates selector in a way that makes it impossible for ::before element to exist.
How it is currently generated:

:is(.prose) {
:where(blockquote > *:first-child::before):not(
      :where([class~='not-prose'], [class~='not-prose'] *)
    ) {}
}

How it should generate:

:is(.prose) {
:where(blockquote > *:first-child):not(
      :where([class~='not-prose'], [class~='not-prose'] *)
    )::before {}
}

How it was generated in 0.62.4:

.prose :where(blockquote > *):not(:where(.not-prose, .not-prose *)):first-child::before {}

Reproduction

https://github.com/SharpMars/unocss-cssextend-pseudoelem-repro

System Info

Windows 11, Firefox 144.0b2, initially noticed in Astro, repro in SolidJS

Validations

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• The provided reproduction is a minimal reproducible example of the bug.