Responsive Design & Media Queries — Roadmap Step & Resources
Mobile-first design, breakpoints, media queries and fluid units
- Level: beginner
- Estimated time: 1 days
- Roadmap: MERN Stack
Before this step
Mini projects
- Make an existing layout fully responsive across breakpoints
Interview questions
- What is mobile-first design?
- rem vs em vs px — when to use each?
Study resources
- Learn CSS Flexbox for Beginners – Free 2-Hour Course (Article) — freeCodeCamp's in-depth, example-driven guide to building layouts that adapt across screen sizes.
- Responsive Web Design In 24 Minutes (Video) — Web Dev Simplified's fast walkthrough of media queries and mobile-first responsive techniques.
- Responsive Web Design Basics (Article) — Google's web.dev guide on setting viewports, fluid layouts, and writing modern media queries.
- Using media queries (Article) — MDN's canonical tutorial on min-width/max-width queries and responsive breakpoints.
Part of
- CSS — section
- MERN Stack roadmap — the full learning path