<div class="row">
    <div class="col-sm-6 col-md-2">
        <div class="thumbnail">
            <div class="caption text-center">
                <h2><span class="glyphicon glyphicon-star"></span></h2>
                <a href="{{ path('_sso_demo_check_model') }}" style="white-space: nowrap">Check model</a>
            </div>
        </div>
    </div>
</div>