paginagmbh / EPUB-Checker

Standalone “EPUB-Checker” application for Windows, macOS, and Linux
https://www.pagina.gmbh/produkte/epub-checker/
GNU General Public License v2.0
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CSS parsing of valid CSS files fails #76

Closed mscofield0 closed 2 years ago

mscofield0 commented 2 years ago

I use TailwindCSS with my epub project to style the book. However, stuff that are usually legal that Tailwind produces, don't pass the epub checker's validator. I assume that the parser doesn't fully conform to the CSS standard, or there are some limitations in the EPUB standard that I'm missing.

tofi86 commented 2 years ago

This seems to be an issue with the underlaying epubcheck EPUB validator. Please open an issue with them in their repo: https://github.com/w3c/epubcheck