3.0 - Buttons

Buttons can and should be clicked.

Default styling
Button of a
This button is A.	.btn-a
Button of a
This button is B.	.btn-b
Button of a
This button is c.	.btn-c
Button of a
This button is pressed.	.is-pressed.btn-a
Button of a
This button is disabled.	.is-disabled.btn-a
Button of a

<button class="btn {$modifiers} mbm">Button of button</button>
<a class="btn {$modifiers} mbm">Button of a</a>