Background Size

Set the background image size within an element.

This feature is well established and works across many devices and browser versions.

Chrome

Edge

Firefox

Safari

bs-auto

background-size: auto;

bs-c

background-size: cover;

bs-co

background-size: contain;

Prefix a class with a breakpoint to apply it from that width up.

Prefix a class with a state to apply it only while that state matches.