<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
  <meta charset="utf-8">
</head>
<body>
  <div style="max-width: 60ex;">
    <div class="content">
      {% block content %}
      {{ content }}
      {% endblock %}
    </div>
    {% block footer %}
    {% if email_signature %}
    <div style="font-size: smaller; font-color: #888; margin-top: 2em;">
      {{ email_signature|linebreaks }}
    </div>
    {% endif %}
    {% endblock %}
  </div>
</body>
</html>
