We'll create fresh WordPress site with The Events Calendar: Category Colors installed. You have 20 minutes to test the plugin after that site we'll be deleted.
Add background colors to event categories displayed in the event views of The Events Calendar. This is inspired by the post Coloring Your Category Events.
Settings for The Events Calendar: Category Colors plugin are located in their own tab on The Events Calendar Settings page.
To force a refresh of your CSS, add ?refresh_css
to the end of your events URL, or re-save the Settings.
Thanks to jonahcoyote for some early help and direction.
Big thanks to Barry Hughes (WebsiteBakery) for refactoring code and Legend Superpowers.