Fix data retention page

app/templates/views/service-settings/data-retention.html

@@ -29,12 +29,13 @@
           By default data is kept for 7 days
       </div>
   </div>
-  <div class="user-list">
   {% if not current_service.data_retention %}
+    <div class="user-list">
       <div class="user-list-item">
-        <span class="hint">You have not added any data retention</span>
+        <p class="govuk-body user-list-item-blank hint">You have not added any data retention</p>
       </div>
-    {% endif %}
+    </div>
+  {% else %}
      {% call mapping_table(
       caption='Data retention',
       field_headings=['Label', 'Value', 'Action'],
@@ -50,6 +51,6 @@
 
       {% endfor %}
     {% endcall %}
-  </div>
+  {% endif %}
 
 {% endblock %}