diff --git a/core/admin/mailu/ui/templates/macros.html b/core/admin/mailu/ui/templates/macros.html
index 6d821ef8..4611b2d7 100644
--- a/core/admin/mailu/ui/templates/macros.html
+++ b/core/admin/mailu/ui/templates/macros.html
@@ -69,7 +69,7 @@
   <div class="col-lg-12">
     <div class="card card-outline card-{{ theme }}">
       {% if header %}
-      <div class="card-header">
+      <div class="card-header border-0">
         {% if title %}
         <h3 class="card-title">{{ title }}</h3>
         {% endif %}
@@ -86,10 +86,14 @@
 {% macro table(theme="primary") %}
 <div class="row">
   <div class="col-lg-12">
-    <div class="card card-{{ theme }}">
-      <table class="table table-bordered">
+    <div class="card card-outline card-{{ theme }}">
+      <div class="card-header border-0">
+      </div>
+      <div class="card-body">
+        <table class="table table-bordered">
           {{ caller() }}
-      </table>
+        </table>
+      </div>
     </div>
   </div>
 </div>