Add card header to tables

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 %}
@@ -86,11 +86,15 @@
 {% macro table(theme="primary") %}
 <div class="row">
   <div class="col-lg-12">
-    <div class="card card-{{ theme }}">
+    <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>
       </div>
     </div>
+  </div>
 </div>
 {% endmacro %}