Mastering CSS3 Selectors (Video 12)

This video tutorial introduces the CSS3 target selector, explaining its purpose and how it can be used to highlight specific sections of a webpage. The instructor demonstrates setting up HTML with anchor links and IDs, and shows how to implement the target selector in CSS3 to dynamically highlight sections when users navigate through a page. The tutorial also covers enhancing user experience by dimming non-target sections, making navigation more intuitive and visually appealing.

What is the primary function of the CSS3 target selector?

• To style all elements on a page

• To create animations on a webpage

• To highlight a specific section linked by a URL

• To change the font of the entire document

In the context of HTML, what does the # symbol represent?

• A comment in the code

• A link to an external stylesheet

• An ID selector for a specific section

• A class selector for styling

How does the target selector affect the appearance of a webpage?

• It removes all styles from the page

• It highlights the section currently focused in the URL

• It changes the layout of the entire page

• It adds a border to all images

What happens to non-target sections when using advanced target selector techniques?

• They are moved to the top of the page

• They are highlighted in red

• They are deleted from the page

• They are dimmed out to reduce focus

Which CSS property is used to change the background color of a target section?

• font-size

• color

• background-color

• border-color