Modern Web Design with HTML5, CSS3, and JavaScript - What is the z-index Cascading Style Sheets (CSS) property and How t

The video tutorial explains the Z index property in CSS, which determines the stacking order of positioned elements. It demonstrates how to update colors and positions to create overlapping elements and how to use Z index values to control which elements appear on top. By setting different Z index values, viewers can learn to manage the visual layering of elements on a webpage.

What happens when you set the Z index of an element to a higher value?

How can you position one element on top of another using Z index?