diff --git a/lib/templates/permissionmanager_panelcontent.mustache b/lib/templates/permissionmanager_panelcontent.mustache
index d1e5a348576..dc74d2497e4 100644
--- a/lib/templates/permissionmanager_panelcontent.mustache
+++ b/lib/templates/permissionmanager_panelcontent.mustache
@@ -37,7 +37,7 @@
     {{message}} <hr/>
     <div class="role_buttons">
         {{#roles}}
-            <input type="button" value="{{rolename}}" data-role-id="{{roleid}}" {{disabled}}/>
+            <input type="button" value="{{rolename}}" class="btn btn-secondary mb-1" data-role-id="{{roleid}}" {{disabled}}/>
         {{/roles}}
     </div>
 </div>