CSS Concepts and Methods

This video tutorial introduces CSS, explaining its role in styling HTML elements on web pages. It covers three methods of applying CSS: inline, internal, and external. Inline CSS is used for individual elements, internal CSS for single pages, and external CSS for multiple pages. The tutorial provides examples for each method and highlights the efficiency of using CSS for web design. The session concludes with a promise of more detailed discussions in future lessons.

What does CSS stand for?

• Colorful Style Sheets

• Cascading Style Sheets

• Computer Style Sheets

• Creative Style Sheets

Which method of adding CSS is done using the style attribute in HTML elements?

• External CSS

• Internal CSS

• Inline CSS

• Embedded CSS

Where is internal CSS defined within an HTML document?

• In the script section

• In the head section

• In the footer section

• In the body section

Which method of adding CSS is best for applying a unique style to a single HTML element?

• Internal CSS

• External CSS

• Universal CSS

• Inline CSS

What is the primary benefit of using external CSS?

• It provides more styling options

• It is easier to write than other methods

• It enables styling of multiple pages with one file

• It allows for faster loading times

Which file extension is used for external CSS files?

• .html

• .css

• .js

• .xml

How can you change the look of an entire website using CSS?

• By modifying a single external CSS file

• By using inline CSS

• By using JavaScript

• By editing each HTML file individually

What must an external CSS file not contain?

• PHP code

• JavaScript code

• HTML code

• XML code