{% set status = entry.paid_status.key %}
{% if status == 'p' %}
    <span class="tag tag-success tag-sm">{{ entry.paid_status.value }}</span>
{% elseif status == 'v' %}
    <span class="tag tag-info tag-sm">{{ entry.paid_status.value }}</span>
{% else %}
    <span class="tag tag-default tag-sm">{{ entry.paid_status.value }}</span>
{% endif %}