diff --git a/powerdnsadmin/templates/admin_manage_keys.html b/powerdnsadmin/templates/admin_manage_keys.html
index bc75e1c..8d79e10 100644
--- a/powerdnsadmin/templates/admin_manage_keys.html
+++ b/powerdnsadmin/templates/admin_manage_keys.html
@@ -23,7 +23,7 @@
 {% block content %}
     <section class="content">
         <div class="container-fluid">
-            <div class="card">
+            <div class="card card-outline card-primary shadow">
                 <div class="card-header with-border">
                     <h3 class="card-title">API Keys</h3>
                     <div class="card-tools">