pseudo elements
They allow you to style certain parts of a document. For example, you can style the first letter of each paragraph.
The following video demonstrates the pseudo classes concept with a practical example in detailed!
pseudo classes
They allow you to style a dynamic state of an element over time. For example, it can be used to style an element when someone hovers over an element or gets a focus.
The following video demonstrates the pseudo elements concept with a practical example in detailed!
