CSS quiz

Test your CSS knowledge with a free interactive quiz — 47 questions with answers and explanations. No signup needed to play.

What is `display: grid` used for?

1. What is `display: grid` used for?
2. What is a CSS custom property (variable)?
3. What does `display: flex` enable?
4. What is `overflow: hidden` used for?
5. What is the difference between `margin` and `padding`?
6. What is a CSS media query?
7. What is the CSS box model?
8. What is CSS inheritance?
9. What is CSS specificity?
10. What is `z-index` used for?
11. What is a CSS pseudo-element?
12. What is the `calc()` function in CSS?

More quizzes