The JavaScript AppBar is a navigation component that displays information and actions related to the current view horizontally. In this demo, the available types of JavaScript AppBar are showcased. They are regular, prominent, and dense, and can be set using the Mode property. Regular - The AppBar is displayed with the default height. Prominent - Prominent top app bars are longer than regular, and can be used for larger titles, images, or texts. Dense - The AppBar's layout is denser to accommodate all the AppBar content. In this demo, Button component's styles are inherited from the AppBar component using the e-inherit CSS class.