--- a/sat_templates/default/event/invitation.html	Thu Jun 21 01:09:00 2018 +0200
+++ b/sat_templates/default/event/invitation.html	Thu Jun 21 01:11:07 2018 +0200
@@ -1,7 +1,7 @@
 {% extends 'base/base.html' %}
 
 {% block body %}
-<div class='invitation_header box'>
+<div class='box box--paper'>
     <h1>{% trans %}Welcome {{name}}{% endtrans %}</h1>
     <p class='instructions'>{% trans %}You have been invited to participate to an event{% endtrans %}</p>
     {% if event.image is defined %}
@@ -9,14 +9,7 @@
     {% endif %}
 </div>
 
-{% if days_left is defined %}
-    {% if days_left > 0 %}
-        <div id="event_counter" class="box">{% trans %}{{days_left}} days left{% endtrans %}</div>
-    {% else %}
-        <div id="event_counter" class="box">{% trans %}the event is finished{% endtrans %}</div>
-    {% endif %}
-
-{% endif %}
+{% include 'event/counter.html' %}
 
 {% include 'event/attendance.html' %}