Web Style Guide: Wells

<div class="well">
    ...
</div>

<div class="well callout">
    ...
</div>

<div class="well well-red">
    ...
</div>

<div class="well well-red callout">
    ...
</div>

<div class="well well-gray">
    ...
</div>

<div class="well well-gray callout">
    ...
</div>

<div class="well well-blue">
    ...
</div>

<div class="well well-blue callout">
    ...
</div>

<div class="well well-green">
    ...
</div>

<div class="well well-green callout">
    ...
</div>

<div class="well well-orange">
    ...
</div>

<div class="well well-orange callout">
    ...
</div>

<div class="well well-teal">
    ...
</div>

<div class="well well-teal callout">
    ...
</div>