<table role="presentation" cellspacing="0" cellpadding="0" border="0" align="center" width="100%" style="max-width: 600px;">
  <tr>
    <td style="padding: 40px 10px;width: 100%;font-size: 12px; font-family: sans-serif; line-height:18px; text-align: center; color: #888888;" class="x-gmail-data-detectors">
      {% block footer %}
      {% if email_signature %}
      {{ email_signature|linebreaks }}
      {% endif %}
      {% endblock %}
    </td>
  </tr>
</table>
