Control how flex items wrap in a flex container with .flex-nowrap (default), .flex-wrap or .flex-wrap-reverse.
Use the .flex-wrap class if you want the flex items to wrap. Resize the browser window to see the effect.
.flex-wrap:
.flex-sm-wrap:
.flex-md-wrap:
.flex-lg-wrap:
.flex-xl-wrap:
.flex-xxl-wrap: