(developer.mozilla.org) display - CSS: Cascading Style Sheets | MDN

ROAM_REFS: https://developer.mozilla.org/en-US/docs/Web/CSS/display

• display

The

display

CSS property sets whether an element is treated as a block or inline box and the layout used for its children, such as flow layout, grid or flex.

Formally, the

display

property sets an element's inner and outer display types. The outer type sets an element's participation in flow layout; the inner type sets the layout of children. Some values of

display

are fully defined in their own individual specifications; for example the detail of what happens when

display: flex

is declared is defined in the CSS Flexible Box Model specification.