CSS Units Showcase

CSS Units Showcase

Discover how different units create responsive designs

Typography Unit Comparison

This text uses pixel units for fixed, precise sizing. It won't scale with user preferences or screen size.

This text uses em units, scaling relative to the parent element's font size. Perfect for component-based scaling.

This text uses rem units, scaling relative to the root font size. Ideal for consistent typography systems.

Precise, fixed spacing using pixel units.

Consistent spacing that scales with root font size.

Responsive spacing that adapts to container width.

This section uses vh units for height.

This section uses percentage for responsive width.