diff --git a/demo/Semi.Avalonia.Demo/Pages/NotificationDemo.axaml b/demo/Semi.Avalonia.Demo/Pages/NotificationDemo.axaml
index 8a8d3d0..f4dcf01 100644
--- a/demo/Semi.Avalonia.Demo/Pages/NotificationDemo.axaml
+++ b/demo/Semi.Avalonia.Demo/Pages/NotificationDemo.axaml
@@ -8,6 +8,7 @@
     d:DesignWidth="800"
     mc:Ignorable="d">
     <StackPanel HorizontalAlignment="Left" Spacing="20">
+        <Button Click="InfoButton_OnClick" Content="Default" />
         <Button Click="InfoButton_OnClick" Content="Information" />
         <Button Click="InfoButton_OnClick" Content="Success" />
         <Button Click="InfoButton_OnClick" Content="Warning" />
diff --git a/demo/Semi.Avalonia.Demo/Pages/NotificationDemo.axaml.cs b/demo/Semi.Avalonia.Demo/Pages/NotificationDemo.axaml.cs
index 2b256b5..65a0955 100644
--- a/demo/Semi.Avalonia.Demo/Pages/NotificationDemo.axaml.cs
+++ b/demo/Semi.Avalonia.Demo/Pages/NotificationDemo.axaml.cs
@@ -2,17 +2,14 @@ using System;
 using Avalonia;
 using Avalonia.Controls;
 using Avalonia.Controls.Notifications;
-using Avalonia.Controls.Presenters;
 using Avalonia.Interactivity;
-using Avalonia.Markup.Xaml;
-using Avalonia.VisualTree;
-using Semi.Avalonia.Demo.Views;
 
 namespace Semi.Avalonia.Demo.Pages;
 
 public partial class NotificationDemo : UserControl
 {
     private WindowNotificationManager? _manager;
+
     public NotificationDemo()
     {
         InitializeComponent();
@@ -22,14 +19,16 @@ public partial class NotificationDemo : UserControl
     {
         base.OnAttachedToVisualTree(e);
         var topLevel = TopLevel.GetTopLevel(this);
-        _manager = new WindowNotificationManager(topLevel){ MaxItems = 3};
+        _manager = new WindowNotificationManager(topLevel) { MaxItems = 3 };
     }
 
     private void InfoButton_OnClick(object? sender, RoutedEventArgs e)
     {
-        if (sender is Button b && b.Content is string s && Enum.TryParse<NotificationType>(s, out NotificationType t))
+        if (sender is Button b && b.Content is string s)
         {
-            _manager?.Show(new Notification(t.ToString(), "This is message", t));
+            _manager?.Show(Enum.TryParse<NotificationType>(s, out NotificationType t)
+                ? new Notification(t.ToString(), "This is message", t)
+                : new Notification(s, "This is message"));
         }
     }
 }
\ No newline at end of file
diff --git a/src/Semi.Avalonia/Controls/NotificationCard.axaml b/src/Semi.Avalonia/Controls/NotificationCard.axaml
index 6ddda05..cd1d032 100644
--- a/src/Semi.Avalonia/Controls/NotificationCard.axaml
+++ b/src/Semi.Avalonia/Controls/NotificationCard.axaml
@@ -37,7 +37,8 @@
                                     Height="16"
                                     Margin="16,16,12,0"
                                     VerticalAlignment="Top"
-                                    IsVisible="False" />
+                                    IsVisible="False"
+                                    Data="{DynamicResource NotificationCardInformationIconPathData}"/>
                                 <ContentControl
                                     Name="PART_Content"
                                     MinHeight="64"