This bundle supplies some basic CSS markup that will make it usable. It's
included in the Resources/assets/css directory.
To use the basic CSS in your templates with Assetic, place the following in your base template::
<!-- CSS -->
{% stylesheets '@FOSCommentBundle/Resources/public/css/comments.css' %}
<link rel="stylesheet" href="{{ asset_url }}" type="text/css" />
{% endstylesheets %}