Loading indicators

You can easy transform an element by adding the .loading class:

<span class="loading"></span>

Sizing

Adding the .loading-small or .loading-large makes the elemnt smaller or biger:

<span class="loading loading-small"></span>
<span class="loading loading-large"></span>

Embeding

You can align a loader at the right of your text

<div>
    <strong>Loading ...</strong>
    <span class="loading loading-right"></span>
</div>

Loading ...

Or put it in a button

<button class="btn"><span class="loading loading-right"></span>Loading ...</button>