Unknown at rule @referencecss (unknownAtRules)

[oluijks]

What version of VS Code are you using?

v1.96.4

What version of Tailwind CSS IntelliSense are you using?

v0.14.1

What version of Tailwind CSS are you using?

v4.0.0

What package manager are you using?

pnpm

What operating system are you using?

Linux

VS Code settings

{
    "files.associations": {
        "*.css": "tailwindcss"
    }
}

Describe your issue

Followed the docs at: https://tailwindcss.com/docs/installation/framework-guides/sveltekit

Unknown at rule @referencecss (unknownAtRules)

When adding lang=postcss attribute the message goes away:

<style lang="postcss">
  @reference "tailwindcss/theme";
  
  :global(html) {
    background-color: theme(--color-gray-100);
  }
</style>

[thecrypticace]

Ah yeah I think we need to update the docs here. I'm not sure we can catch that error and hide it.