Display

The classes are named using the format:

.d-{value} for xs

.d-{breakpoint}-{value} for sm, md, lg, and xl.

Examples:

.d-none

.d-md-inline-block

none	display: none;
inline	display: inline;
inline-block	display: inline-block;
block	display: block;
table	display: table;
table-cell	display: table-cell;
table-row	display: table-row;
flex	display: flex;
inline-flex	display: inline-flex;