Practical CSS3 Mastery Course - Introduction to CSS

The video tutorial introduces CSS, explaining its role in web design for styling and responsiveness. It covers the separation of concerns between HTML and CSS, different methods to include CSS in HTML, and the basics of writing CSS with selectors and properties. The tutorial also discusses various types of CSS selectors and their applications.

What is the primary role of CSS in web development?

• To store data for a webpage

• To create the structure of a webpage

• To add interactivity to a webpage

• To style and design a webpage

What does it mean for a website to be responsive?

• It loads faster on all devices

• It has interactive elements

• It adjusts its layout based on the device

• It uses less data

Why is it beneficial to separate HTML and CSS?

• It makes the website load faster

• It allows for easier debugging and updates

• It reduces the number of files needed

• It improves the website's security

Which CSS method allows for the highest reusability across multiple HTML files?

• Inline styling

• External styling

• Internal styling

• Embedded styling

What is the main disadvantage of using inline styling?

• It is difficult to read

• It is not supported by all browsers

• It cannot be reused across multiple elements

• It requires more code

What is a CSS selector used for?

• To define the layout of a webpage

• To add animations to a webpage

• To select which HTML elements to style

• To store CSS rules

Which CSS selector targets an element by its ID?

• Group selector

• ID selector

• Class selector

• Element selector

How does a CSS class selector differ from an ID selector?

• Class selectors are more specific than ID selectors

• ID selectors can be reused on multiple elements

• Class selectors can be reused on multiple elements

• ID selectors are used for styling groups of elements

What is the purpose of a CSS group selector?

• To define a new HTML element

• To apply the same style to multiple elements

• To create a new CSS rule

• To override existing styles

What is the next step after learning the basics of CSS and selectors?

• Start using JavaScript

• Practice by applying CSS to real projects

• Focus on server-side programming

• Learn about HTML5