These are called "options" just like the tag name would suggest. Each "option" has a required attribute of "value" and optional attributes like "id" or "class", etc. When the client makes a single selection,
The viewer will learn the benefit of using external CSS files and the relationship between class and ID selectors.
Create your external css file by saving it as style.css then set up your style tags:
Reference the nav tag and set your prop…