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Fundamentals of CSS Flexbox

Learn how to use CSS Flexbox to build clean, flexible, and responsive layouts. This course covers Flexbox fundamentals, alignment, spacing, wrapping, and real-world layout examples to help you build beautiful websites.

5 Days

Average time students take to complete this course.

instructor
Taught by: Jacinto Wong
Last updated: September 2025

Rated 4.9 out of 5 on Trustpilot

What you'll learn

  • How to use Flexbox containers and items
  • Align elements vertically and horizontally
  • Control spacing and distribution in layouts
  • Wrap and reorder elements easily
  • Build layouts that adapt to any screen size
  • Understand Flexbox through visual tools like Flexbox Froggy
  • Apply Flexbox to real-world projects
  • Create a responsive blog layout from scratch

Flexbox takes the pain out of CSS layout design. If you’ve struggled with floats, margins, or positioning quirks, this course is your reset button.

We’ll start from the very basics: what Flexbox is and why it matters. You’ll get hands-on practice aligning elements, spacing them out evenly, and making your designs responsive across devices.

You’ll explore fun tools like Flexbox Froggy to reinforce key concepts visually. Then, you’ll apply your skills by building a responsive blog layout from scratch.

This course is perfect for beginners who want to finally understand layout without frustration...and walk away with a real-world project to prove it!

What's the bottom line?

This CSS Flexbox course will help take you from a beginner to a top 10% web developer!

This course is not about making you just code along without understanding the principles so that when you are done with the course you don’t know what to do other than watch another tutorial... No!

This course will push you and challenge you to become someone that is able to build your own real-world projects that wow users and prospective employers 💪.

When's the best time to get started? Today!

There's never a bad time to learn in-demand skills. But the sooner, the better. So start learning today by joining the ZTM Academy. You'll have a clear roadmap to developing the skills to build your own projects, get hired, and advance your career.

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Course curriculum

To make sure this course is a good fit for you, you can start learning CSS Flexbox for free right now by clicking any of the PREVIEW links below.

Introduction

4 lectures

Introduction3:36

PREVIEW

Exercise: Meet Your Classmates and Instructor

PREVIEW

Course Resources

PREVIEW

Developer Setup

PREVIEW

Fundamentals of CSS Flexbox

17 lectures

Where To Go From Here?

2 lectures

Optional Appendix - Developer Setup

7 lectures

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Meet your instructor

Your instructor isn’t just an expert with years of real-world professional experience. He has been in your shoes. He makes learning fun. He makes complex topics feel simple. He will motivate you. He will push you. And he will go above and beyond to help you succeed.

Jacinto Wong

Hi, I'm Jacinto Wong!

Jacinto, a Zero To Mastery Academy instructor, is a self-taught developer working as a Senior Developer. Having been in your shoes, he knows it is possible to upgrade your skills and switch careers without spending excessive time or money.

SEE MY BIO & COURSES

Jacinto Wong

Senior Developer & Designer

Frequently asked questions

Are there any prerequisites for this course?

  • Basic knowledge of CSS, JavaScript, and HTMl is required.

Who is this course for?

  • Anyone who feels like they can't build amazing CSS and JavaScript projects on their own
  • Anyone who wants to become a Web Developer, switch careers, or become a freelance Web Developer
  • Developers and Designers who feel like they have beginner or intermediate front-end skills but want to deepen their knowledge and improve their skills
  • Programmers who want to learn frontend web development
  • Anyone who needs to add more projects to their portfolio or resume
  • Aspiring and experienced web developers looking to master styling and layout techniques

Do you provide a certificate of completion?

We definitely do and they are quite nice. You will also be able to add Zero To Mastery Academy to the education section of your LinkedIn profile as well.

Are there subtitles?

Yes! We have high quality subtitles in 6 different languages: English, Spanish, French, German, Arabic, and Hindi.

You can even adjust the text size, color, background and more so that the subtitles are perfect just for you!

Still have more questions about the Academy?

Still have more questions specific to the Academy membership? No problem, we answer some more here.

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