.eps files are included in source file detection

[andriygm]

What version of Tailwind CSS are you using?

v4.0.6

What build tool (or framework if it abstracts the build tool) are you using?

@tailwindcss/cli v4.0.9

What version of Node.js are you using?

v23.7.0

What browser are you using?

Arc (chromium)

What operating system are you using?

macOS

Reproduction URL

https://codesandbox.io/p/devbox/lffyvk

Describe your issue

When generating output CSS using Tailwind CLI (seems to also happen with the vite plugin), Tailwind includes .eps files and thus adds invalid syntax to the output CSS:

.\[h3_ZF_m9\:O\] {
    h3_ZF_m9: O;
  }
  .\[ro0OH\:\>GA9\*\&Z\;oheh-\!a_V\)gL\?\*\,oC_FdhIkP\=\=SBF\,B\\\`ff\$P2amRVs\] {
    ro0OH: >GA9*&Z;oheh-!a V)gL?*,oC FdhIkP==SBF,B\`ff$P2amRVs;
  }
  .\[t0\:IuYnhV6c\] {
    t0: IuYnhV6c;
  }

I couldn't find a way to manually exclude the file from source file detection apart from adding it to the .gitignore -- maybe it would be worth adding a way to ignore individual misbehaving files?

[RobinMalfait]

Hey!

This should be fixed and will be available in the next release. You can already try it if you want using the insiders version:

• npm install tailwindcss@insiders @tailwindcss/cli@insiders
• npm install tailwindcss@insiders @tailwindcss/postcss@insiders
• npm install tailwindcss@insiders @tailwindcss/vite@insiders