Bootstrap includes a wide range of shorthand responsive margin, padding, and gap utility classes to modify an element's appearance.
A wide range of shorthand responsive padding utility classes to modify an element's appearance.
A wide range of shorthand responsive margin utility classes to modify an element's appearance.
When using display: grid,
you can make use of gap utilities on the parent grid container. This can save on having to add margin utilities to individual grid items (children of a display: grid container).