{% if code >= 200 and code < 300 %}
    <span class="label label-success">
        {{ code }}
    </span>
{% elseif code >= 300 and code < 500 %}
    <span class="label label-warning">
        {{ code }}
    </span>
{% elseif code >= 500 %}
    <span class="label label-warning">
        {{ code }}
    </span>
{% else %}
    <span size="sm" class="label label-gray">
        {{ code }}
    </span>
{% endif %}