UnoCSS version

66.5.11

Describe the bug

Some of the columns-* utilities are not working.
https://tailwindcss.com/docs/columns

columns-[breakpoint] should automatically set column widths according to breakpoints. But I'm not seeing the utility classes or container variables being generated.

Reproduction

https://unocss.dev/play/#html=DwVwNgBAxmCGDO8C8AiKB7MIC2A7eAtAB7woB8AUBBMGAJZkBCIA5sAPT2XW0MCiABzpQOXKjS4AxAKawALiABO00Q3G8yASQAms1dwkNNuAG7T4cui3l10ufeq6bEIFZzU8uARVcXb99wMNACVpADM6XGlsaVw5B08GABUEAGsHDnBKIA&config=JYWwDg9gTgLgBAbwFBzgEwKYDNgDsMDCEuOA5gDQpxhQYDOGMAgjDFMAEYCuMwWAnpVQ16jAJIBjYnSHVaDGAHU8aACyy2AQ1x0s0EBigARYLQm8AbvSQBfOFigQQcAORdcECXToukSDAAekLDo2JpcADbwmDj4RCTApAAUyKhQkfQAXHAA2jkuElx0ME4AtOkRGC7kiHBSEdDZLrRoLnA2ALodsnQAFtAwhTB02amoroXFZX0DQy5NMIEwpRGkcIsBy9DapBhw-VZQmRvLi5oR1VQ2siIKI7lUwvKMyrhqKY-jIlgRib3D2TYXAwnxsAEpZE9RMxWOxuLwBEkIZ9buIpDoPuNxnQJOcMNkAIwAOgATJDxhI0Lgmv8YGARgB6Bn0EBEvoMy5Y8GybpULQ6PRQAxQe45T783T6QwmMyWehInmUcFIIA&css=PQKgBA6gTglgLgUzAYwK4Gc4HsC2YDCAyoWABYJQIA0YAhgHYAmYcUD6AZllDhWOqgAOg7nAB0YAGLcwCAB60cggDYIAXGBDAAUKDBi0mXGADe2sGC704AWgDuCGAHNScDQFYADJ4Dc5sAACtMLKAJ5gggCMLPK2ABR2pPBIcsoAlH4WAEa0yADWTlBYqEw2yFjK3Bpw5LxxAOTllVDoYpSMYgAs3vUZ2gC%2BmjpAA&options=N4IgLgTghgdgzgMwPYQLYAkyoDYgFyQCuApgDTjTzJoDChcYSqNAyi-glNnMQL5A

System Info

No response

Validations

• Read the Contributing Guidelines.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Check that this is a concrete bug. For Q&A open a GitHub Discussion or join our Discord Chat Server.
• The provided reproduction is a minimal reproducible example of the bug.