Flexbox

Lesson in the CSS Roadmap · Stage 28: Flow Layout

Last updated 14 September 2026

What is Flexbox?

Flexbox is a CSS layout model that provides an efficient way to arrange, align, and distribute space among items in a container, even when their size is unknown or dynamic. It simplifies the creation of complex layouts by offering powerful tools for controlling the direction, order, size, and alignment of elements within a container. Flexbox is particularly useful for designing responsive and adaptable user interfaces.

Study this in the interactive course See the whole CSS roadmap

Free resources to learn Flexbox

ArticleFlexbox
ArticleCSS Flexbox Layout Guide
VideoLearn CSS Flexbox in 20 Minutes (Course)

Flexbox: common questions

Can I learn Flexbox in Hindi?

This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Flexbox in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.

Is this Flexbox tutorial for beginners?

It is lesson 88 of 104 in the free CSS roadmap, in stage 28, Flow Layout. If you are new to CSS, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.