CSS quizzes
Layout, the cascade and responsive design without the guesswork.
Practise CSS with short quizzes that mix concept checks, code reading and debugging, from beginner to intermediate level.
CSS quiz levels
Difficulty rises through concepts (code reading, debugging, edge cases, trade-offs), not through trick wording.
- Beginner
Core vocabulary and fundamentals.
- CSS Fundamentals · 7 questions
- Intermediate
Concepts applied to real problems.
- Flexbox, Grid & Responsive Layout · 8 questions
- CSS Layout Lab · 5 activities
Topics covered in the CSS quizzes
Every topic below appears in at least one question today. The number is how many questions cover it.
- Flexbox · 3
- Box model · 2
- Cascade · 1
- Display · 1
- Flexbox vs Grid · 1
- Grid · 1
- Positioning · 1
- Responsive · 1
- Spacing · 1
- Specificity · 1
- Stacking · 1
- Units · 1
How this works
Practice or exam mode
Practice mode explains each answer straight away. Exam mode holds all answers until you finish, then shows a full review.
Shuffled answer order
Options are shuffled on every attempt, so you learn the idea rather than the position of the right letter.
Timer, flags and skips
A timer runs while you play. Flag questions to revisit them, or skip and come back from the question navigator.
Saved on your device
Scores, streaks and topic accuracy are stored in your browser only. There is no account.
Learn CSS first, or keep going
Flexbox vs Grid: Which Layout Tool to Use
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CSS quiz FAQ
How many CSS quizzes are there?
There are currently 2 multiple-choice CSS quizzes with 15 questions in total, plus 1 interactive challenge. The numbers on this page come from the live quiz catalogue.
Which CSS quiz should I start with?
Start with CSS Fundamentals, the beginner-level quiz. Then work up through Intermediate.
Are the CSS quizzes free?
Yes. There is no sign-up. Your scores and streaks are stored in your own browser.
Do the CSS quizzes explain the answers?
Yes. Every question has an explanation covering why the right answer is correct and why the tempting alternatives are not.
Do the quizzes cover Sass or Tailwind?
No. They cover standard CSS, which applies to every tool built on it.