CI4 RC3 - How to access css file in vendor directory

Hello,

I started building views for my CI4 project today. This directly encounters my first problem:
I installed Bootstrap via Composer and wanted to access its css file in my view, which didn't work (which makes sense in itself).

Is it possible to access the vendor folder and its CSS files from the view or do I always have to copy the CSS files into public/ folders?


Best regards
elyday