Button

Default

Button Link
<a class="btn" href="#" role="button">Button Link</a>
<button class="btn" type="submit">Button Element</button>
<input class="btn" type="button" value="Button Input">
<input class="btn" type="submit" value="Submit Input">

Disabled

Button Link
<a class="btn disabled" href="#" role="button">Button Link</a>
<button class="btn" type="submit" disabled>Button Element</button>
<input class="btn" type="button" value="Button Input" disabled>
<input class="btn" type="submit" value="Submit Input" disabled>