Wrap a series of buttons with .btn
in .btn-group
.
Combine sets of button groups into button toolbars for more complex components.
Place a .btn-group
within another .btn-group
when
you want dropdown menus mixed with a series of buttons.
To make a set of buttons appear vertically stacked rather than horizontally,
use the .btn-group-vertical
class.
Group buttons can contain a label with an icon.