The flex-wrap CSS property sets whether flex items are forced onto one line or can wrap onto multiple lines. If wrapping is allowed, it sets the direction that lines are stacked.
|Applies to||flex containers|
The flex items are laid out in a single line which may cause the flex container to overflow. The cross-start is either equivalent to start or before depending on the flex-direction value. This is the default value.
The flex items break into multiple lines. The cross-start is either equivalent to start or before depending flex-direction value and the cross-end is the opposite of the specified cross-start.
Behaves the same as wrap but cross-start and cross-end are permuted.