Modern Web Design with HTML5, CSS3, and JavaScript - Creating Responsive Columns Using Cascading Style Sheets (CSS)

The video tutorial covers making a website mobile-friendly by using media queries to adjust column widths based on page size. It demonstrates setting breakpoints at 600 pixels and updating styling properties like background color and width. The tutorial also includes changing border colors using a color palette and introduces creating a navigation bar to enhance the website's appearance.

What is the purpose of using media queries in web design?

• To add animations to the website

• To increase the loading speed of the page

• To change the font style of the text

• To adjust the layout based on screen size

At what page width does the background color change to red in the demonstration?

• 400 pixels

• 800 pixels

• 600 pixels

• 200 pixels

Why is it necessary to select elements individually when setting their width to 100%?

• Because they have different classes

• Because they are not visible on the page

• Because they are not part of the same parent element

• Because they were initially set with individual widths

What change is made to the minimum height of elements in the second section?

• It is set to 0

• It is set to 50 pixels

• It is set to 100 pixels

• It is set to 200 pixels

What is the next task after updating the border color of divs?

• Adding animations to the website

• Implementing a footer section

• Creating a navigation bar

• Optimizing images for faster loading