you don't have a package.json and don't detail the steps to install; i'm sure this is my lack of tailwindcss knowledge.
npm install tailwindcss @tailwindcss/cli
it builds fine and runs fine
I'm running
npx tailwindcss -i ./input.css -o ./public/tailwind.css --watch
and its in the background and I see a tailwind.css in public.

the console in the app doesn't show anything but:
Failed to load resource: the server responded with a status of 404 (Not Found)
then if I refresh I'm met with all white. and
(index):192 Uncaught (in promise) TypeError: Cannot read properties of undefined (reading '0')
at NativeInterpreter.run ((index):192:410)
at NativeInterpreter.run_from_bytes ((index):233:26)
at NativeInterpreter.rafEdits ((index):238:11147)
at (index):238:11433