We're going to be talking about the UI elements that currently exist in browser as elements. And these elements are things that you might be used to inside of your code, things like maybe the video element or the date picker. So first off, we wanted to start off talking about some of the bad UI elements that exist in the browser today as HTML elements and that aren't very good. Then maybe we'll talk about some that are a little bit better and then we're going to talk about maybe the future of UI elements in best practices.