Some of those structures WordPress are used automatically, no matter how you've built your design (e.g. all menus are <ul> whether you like it or not), while others are more within your control thanks to custom PHP, WordPress actions hooks and other tricks you can use. Although it's a fact that the platform doesn't impose a lot of restrictions, you still need to be mindful of the most basic traits if you want your content to be displayed properly.
In this guide, we're going to have a quick look at the absolute minimal set of CSS you need to take care of when building a WordPress site.
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