This may seem like a really stupid question. I am new to Moodle and am used to WordPress where I can use browser inspect dev tools to inspect an item and easily see where the css file is located and what line the code is on.
For example, in the course list block I want to remove the grey background and hide the 'course' button. This is only an example though and I would want to edit various elements of the site.
I am using Moodle 3.7.1 and the theme Adaptable.