I have a basic query.
How do I get to the code of the theme (example: casper) to edit it and then be able to upload it on the web?
I have ghost on digitalocean. Thank you very much, I am new.
Yes you need to download the theme… adjust your changes & zip it up & then reupload
Btw if you want to do some css changes you can do it from Code Injection at the admin