Rails 8 ActiveAdmin: SCSS not loading, throws "active_admin.css file does not exist"

I’m using Rails 8 with ActiveAdmin and trying to integrate Tailwind CSS in the admin interface. I created a custom SCSS file (active_admin.scss) inside app/assets/stylesheets/ but I’m facing the following issues:

ActiveAdmin does not load the SCSS file, even though it exists.I get an error stating "active_admin.css file does not exist" or similar message when the page is rendered.After generating an active_admin.css file, CSS is not loading properly, and only plain HTML is displayed on the page with no styles applied.Here’s what I have done so far:

1. Renamed active_admin.css to active_admin.scss to use Tailwind.
2. Added @tailwind base;, @tailwind components;, and @tailwind utilities; inside active_admin.scss.
3. Precompiled the assets with rails assets:precompile