diff --git a/AppImage/scripts/notification_channels.py b/AppImage/scripts/notification_channels.py
index 55569d9c..bbbede80 100644
--- a/AppImage/scripts/notification_channels.py
+++ b/AppImage/scripts/notification_channels.py
@@ -603,7 +603,7 @@ class EmailChannel(NotificationChannel):
 <div style="max-width:640px;margin:24px auto;background:#ffffff;border-radius:8px;overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,0.1);border:1px solid #d1d5db;">
 
   <!-- Header -->
-  <div style="padding:20px 28px;border-bottom:2px solid #1f2937;">
+  <div style="padding:20px 28px;background:#f8f9fa;border-bottom:1px solid {sev['border']};">
     <table width="100%" cellpadding="0" cellspacing="0" border="0">
       <tr>
         <td>
diff --git a/AppImage/scripts/notification_events.py b/AppImage/scripts/notification_events.py
index 5849600c..b16328d2 100644
--- a/AppImage/scripts/notification_events.py
+++ b/AppImage/scripts/notification_events.py
@@ -1780,7 +1780,7 @@ class PollingCollector:
                 'security_count': str(len(security_pkgs)),
                 'pve_count': str(len(pve_pkgs)),
                 'kernel_count': str(len(kernel_pkgs)),
-                'important_list': '\n'.join(f'  {l}' for l in important_lines) if important_lines else 'none',
+                'important_list': '\n'.join(f'  \u2022 {l}' for l in important_lines) if important_lines else 'none',
                 'package_list': ', '.join(important_lines[:6]) if important_lines else '',
             }