There's just one CSS file in our theme so far and it's not even one that we've created on our own. You probably want to add some of your own CSS as well to make your site look a bit more tailor-made.
Most themes have two additional CSS files, one called
main.css and the other called
typography.css. Let's start with the first one.
We start by creating a clone of our previous theme
Create a new file called
main.css in the root of your theme. This file is going to contain all the CSS rules that you need to implement in your layout. Feel free to add anything you like; here's just one small suggestion—the current layout will take all the space it gets, which makes it look rather ...