Practical CSS3 Mastery Course - CSS Responsive Units - EM, REM, VW, and VH

The video tutorial introduces responsive web design, emphasizing the need for websites to adapt to various devices without creating separate versions. It covers the historical context of web design, highlighting the shift from desktop-only sites to multi-device compatibility. The tutorial outlines key techniques for achieving responsiveness, such as using CSS media queries, setting viewports, and employing flexible units like EM, REM, VH, and VW. Practical examples demonstrate how these techniques ensure a consistent user experience across different screen sizes.

How should a website appear on different devices?

What does it mean for a website to be responsive?

Explain how responsive design has changed from the past to today.

What issues might arise if a website is not responsive?

What does it mean for a website to automatically adjust to different devices?

How can developers ensure their websites are responsive across all devices?

What are the techniques to make a website responsive?

Why is it important to set the viewport in responsive design?

What is the significance of using CSS media queries?

How do units like 'vh' and 'vw' contribute to responsive design?