Add margin to first signup button

shiftregister/app/templates/shift.html

@@ -27,7 +27,7 @@
         {% include 'partials/shift_detail_buttons.html'%}
 {% endif %}
 {% if shift.room.description %}
-            <div class="description">
+        <div class="description{% if shift.room.description|length > 100 or shift.description|length > 100 %} mt-4{% endif %}">
             <strong>Beschreibung:</strong>
             <p>{{ shift.room.description|linebreaksbr|safe }}</p>
         </div>