Pre-requirements:

• Update for Tailwind CSS v4 rails/cssbundling-rails#164

Expected behavior

Tailwind 4 goes a long way of having BC with earlier versions. But the plugin.js is using some invalid utility types and there for isn't compatible with it.

Actual behavior

Should work with Tailwind 4 through the @plugin directlive or their js config bc layer

How to reproduce

Install ActiveAdmin and use Tailwind 4