Syntax highlighting breaks with new Tailwind v4 custom directives

[YvetteNikolov]

Hello!

Love using your extension, especially with Tailwind. In my case, I often need to write Tailwind classes in CSS.

After upgrading to Tailwind V4 I noticed that two custom directives break the syntax highlighting:

@variant
@utilities

Could you look into fixing this?

Thanks for the great work.

[thernstig]

@YvetteNikolov I would maybe report it to https://github.com/microsoft/vscode-css/ as nesting support is added to microsoft/vscode-css#47

[jacobcassidy]

@YvetteNikolov Hopefully, as thernstig mentioned, CSS nesting should be directly added to VSCode soon. I'm also only supporting issues for core CSS at the moment. But feel free to submit a PR for the third-party CSS additions, and I can include it.

Closing for now since this is outside the scope for this extension.