The .pos-* classes position elements absolutely inside a relatively positioned element.
.pos-tl positions on the top left.pos-tc positions on the top center.pos-tr positions on the top right.pos-cl positions on the center left.pos-cc positions on the center.pos-cr positions on the center right.pos-bl positions on the bottom left.pos-bc positions on the bottom center.pos-br positions on the bottom right
The Bootstrap margin utility classes can be applied to these.
The blocks below use .m-3.
.pos-t positions on the top.pos-l positions on the left.pos-r positions on the right.pos-b positions on the bottom.pos-c positions on the center
The Bootstrap margin utility classes can be applied to these.
The blocks below use .m-3.