What is the Audi A7's Virtual Cockpit feature and how does it work?

I've heard a lot about Audi's Virtual Cockpit, but I'm not sure what it actually does and how it functions. Can someone help to explain it to me?

The Virtual Cockpit is a 12.3 inch digital instrument display that replaces traditional analog gauges. It provides a customizable and intuitive interface that allows you to control your vehicle's functions and access navigation, media, and other information without taking your eyes off the road. It works by using high-resolution graphics and a rotating controller on the steering wheel.

It's a game-changing technology that enhances the driving experience. The Virtual Cockpit allows you to fully personalize the display to your liking, with three different layouts to choose from. You can display navigation information, music playlists, and even your phone's contacts. It's all about convenience and safety.