📱

Responsive Web Design

Make websites adapt to any screen size. Master media queries, fluid typography, and mobile-first design.

Understand why websites need to adapt to different screen sizes and what happens when they don't.

Learn why mobile browsers zoom out by default and how the viewport meta tag fixes it.

Compare px, %, em, rem, vw, and vh — learn when to use each unit for responsive layouts.

Learn the @media syntax to apply different CSS rules at different screen widths.

Learn why starting with mobile styles and adding complexity for larger screens leads to better websites.

Learn how to make images adapt to any screen size without wasting bandwidth or breaking layouts.

Learn to create fluid text that scales smoothly between screen sizes using clamp() and viewport units.

Combine viewport meta, relative units, media queries, responsive images, and fluid typography into one complete page.

Build a product card component that adapts its layout from vertical on mobile to horizontal on desktop using media queries.

Build a navigation bar that switches from a hamburger menu on mobile to a horizontal link bar on desktop.

Build a complete multi-section responsive page with a hero, feature cards, testimonials, and footer — mobile-first.