HTML CSS and JavaScript for Beginners - A Web Design Course - Measures and Properties of CSS

The video tutorial covers various CSS units for styling web pages, including px, em, and rem. It explains how these units are used to set dimensions and font sizes, focusing on their scalability and responsiveness. The tutorial demonstrates applying styles to HTML elements, such as setting widths and background colors for divs and adjusting font sizes using em units. The content emphasizes the importance of choosing the right unit based on the design requirements and the responsive nature of web pages.

How does setting a width of 50% affect the layout of a web page?

What is the equivalent of 1 EM in pixels on a normal web page?