Buttons

Types

<button class="btn btn-default btn-large">Default</button>
<button class="btn btn-primary btn-large">Primary</button>
<button class="btn btn-success btn-large">Success</button>
<button class="btn btn-info btn-large">Info</button>
<button class="btn btn-warning btn-large">Warning</button>
<button class="btn btn-danger btn-large">Danger</button>

Sizes

<button class="btn btn-primary btn-large">Large</button>
<button class="btn btn-primary">Default</button>
<button class="btn btn-primary btn-small">Small</button>
<button class="btn btn-primary btn-mini">Mini</button>

Follow

<a href="#" class="btn follow-btn" data-action="follow-user" data-user="45">
<span class="following-text">Following</span>
<span class="follow-text">Follow</span>
<span class="icon-plus"></span>
<i aria-hidden="true" class="icon-checkmark"></i>
</a>