diff --git a/public/css/custom.css b/public/css/custom.css
index b318883d..b5ee2e06 100644
--- a/public/css/custom.css
+++ b/public/css/custom.css
@@ -7,7 +7,7 @@
   overflow: hidden;
 }
 
-.activity-body-small {
+.activitybodysmall {
   height: 5rem;
   overflow: hidden;
 }
diff --git a/resources/custom.css b/resources/custom.css
index b318883d..b5ee2e06 100644
--- a/resources/custom.css
+++ b/resources/custom.css
@@ -7,7 +7,7 @@
   overflow: hidden;
 }
 
-.activity-body-small {
+.activitybodysmall {
   height: 5rem;
   overflow: hidden;
 }
diff --git a/resources/views/layouts/public/activity.blade.php b/resources/views/layouts/public/activity.blade.php
index 2c6a6690..6f57f368 100644
--- a/resources/views/layouts/public/activity.blade.php
+++ b/resources/views/layouts/public/activity.blade.php
@@ -7,7 +7,7 @@
                 </div>
                 <div class="card-body">
                     <h4 class="card-title">{{$activity->name}}</h4>
-                    <div class="activity-body-small">{!! $activity->public_body !!}</div>
+                    <div style="height: 4rem;overflow: hidden;">{!! $activity->public_body !!}</div>
                     <a name="activity" id="activity" class="btn btn-primary" href="/activity/{{$activity->id}}" role="button">Plus d'information</a>
                 </div>
             </div>