Use the button classes on an <a>, <button>, or <input>element.
<a>
<button>
<input>
Add .btn-roundedto default button to get rounded corners.
.btn-rounded
Use a classes .btn-bordredto quickly create a bordered buttons.
.btn-bordred
Use a classes .btn-transto quickly create a bordered buttons.
.btn-trans
Create buttons with minimum width by adding add .w-xs, .w-sm, .w-mdor .w-lg.
.w-xs
.w-sm
.w-md
.w-lg
Add .btn-lg, .btn-sm, or .btn-xsfor additional sizes.
.btn-lg
.btn-sm
.btn-xs
Add the disabledattribute to <button>buttons.
disabled
Icon only button.
Create block level buttons,with by adding add .btn-block.
.btn-block
Wrap a series of buttons with .btnin .btn-group.
.btn
.btn-group
