Step 1: Responsive Design

Make your websites look great on all screens by combining flexible layouts, fluid media, and media queries.

Mobile First Flexbox/Grid Media Queries

Key Concepts

Mobile-First Workflow

Design for small screens first, then scale up with min-width breakpoints.

Fluid Layouts

Use relative units like %, rem, and fr to create flexible structures.

Responsive Media

Ensure images and videos resize using max-width and container rules.

Responsive Design Quiz

Complete this quiz, then continue to Step 2.

1. Which approach is recommended first for responsive design?

2. Which unit is relative to root font size?

3. What CSS rule helps images stay inside containers?

Continue to Step 2: Git and GitHub