SilvanCodes

A pretty easy and at the time of writing free option is to use Dark: https://docs.darklang.com/tutorials/create-daily-job-cron-ha...

Zero infrastructure to manage, only write your script (in Dark, for that matter).

Regarding sane CSS I highly recommend the following resource: https://every-layout.dev/rudiments/

Have you heard of the Unison Codebase Manager (ucm)? In Unison (https://www.unison-lang.org/) all code is stored as its AST and then you can 'chat' with ucm asking it for specific type signatures for example. Also the text you write as code really is just an intermediate representation and theoretically ucm could give you all sorts of different views on your code.

Let's add https://supernotes.app/ to the list right away. :p