diff --git a/Ink Canvas/InkCanvasForClass.csproj b/Ink Canvas/InkCanvasForClass.csproj
index 87ad016a..653a1e51 100644
--- a/Ink Canvas/InkCanvasForClass.csproj	
+++ b/Ink Canvas/InkCanvasForClass.csproj	
@@ -624,6 +624,13 @@
     <Resource Include="Resources\Startup-animation\ICC Autumn.png" />
     <Resource Include="Resources\Startup-animation\ICC Winter.png" />
     <Resource Include="Resources\Startup-animation\ICC Horse.png" />
+    <!-- 墨迹选中栏图标资源 - 白色版本 -->
+    <Resource Include="Resources\Icons-Fluent\ic_fluent_copy_24_regular_white.png" />
+    <Resource Include="Resources\Icons-Fluent\ic_fluent_copy_add_24_regular_white.png" />
+    <Resource Include="Resources\Icons-Fluent\ic_fluent_flip_horizontal_24_regular_white.png" />
+    <Resource Include="Resources\Icons-Fluent\ic_fluent_flip_vertical_24_regular_white.png" />
+    <Resource Include="Resources\Icons-Fluent\ic_fluent_edit_24_regular_white.png" />
+    <Resource Include="Resources\Icons-Fluent\ic_fluent_delete_24_regular_white.png" />
   </ItemGroup>
   <ItemGroup>
     <Compile Update="Properties\Settings.Designer.cs">
diff --git a/Ink Canvas/MainWindow.xaml b/Ink Canvas/MainWindow.xaml
index 0a2bf4b9..9304e290 100644
--- a/Ink Canvas/MainWindow.xaml	
+++ b/Ink Canvas/MainWindow.xaml	
@@ -3874,7 +3874,7 @@
                                 CornerRadius="{Binding ElementName=BorderStrokeSelectionControl, Path=CornerRadius}"
                                 Width="40" MouseDown="Border_MouseDown" MouseUp="BorderStrokeSelectionClone_MouseUp">
                             <ui:SimpleStackPanel VerticalAlignment="Center" HorizontalAlignment="Center">
-                                <Image Source="/Resources/Icons-Fluent/ic_fluent_copy_24_regular.png"
+                                <Image Source="{DynamicResource StrokeSelectionCloneIcon}"
                                        RenderOptions.BitmapScalingMode="HighQuality" Height="25" Width="25" />
                                 <TextBlock Text="克隆" FontSize="10" Foreground="{DynamicResource FloatBarForeground}"
                                            HorizontalAlignment="Center" />
@@ -3886,7 +3886,7 @@
                                 MouseUp="BorderStrokeSelectionCloneToNewBoard_MouseUp"
                                 Visibility="{Binding Visibility, ElementName=GridBackgroundCover}">
                             <ui:SimpleStackPanel VerticalAlignment="Center" HorizontalAlignment="Center">
-                                <Image Source="/Resources/Icons-Fluent/ic_fluent_copy_add_24_regular.png"
+                                <Image Source="{DynamicResource StrokeSelectionCloneToNewBoardIcon}"
                                        RenderOptions.BitmapScalingMode="HighQuality" Height="25" Width="25" />
                                 <TextBlock Text="克隆至新页" FontSize="8" Foreground="{DynamicResource FloatBarForeground}"
                                            HorizontalAlignment="Center" />
@@ -3914,10 +3914,10 @@
                             <ui:SimpleStackPanel VerticalAlignment="Center" Margin="0,-10">
                                 <ui:SimpleStackPanel Orientation="Horizontal">
                                     <Image MouseDown="Border_MouseDown" MouseUp="ImageFlipHorizontal_MouseUp"
-                                           Source="/Resources/Icons-Fluent/ic_fluent_flip_horizontal_24_regular.png"
+                                           Source="{DynamicResource StrokeSelectionFlipHorizontalIcon}"
                                            RenderOptions.BitmapScalingMode="HighQuality" Height="30" Width="30" />
                                     <Image MouseDown="Border_MouseDown" MouseUp="ImageFlipVertical_MouseUp"
-                                           Source="/Resources/Icons-Fluent/ic_fluent_flip_vertical_24_regular.png"
+                                           Source="{DynamicResource StrokeSelectionFlipVerticalIcon}"
                                            RenderOptions.BitmapScalingMode="HighQuality" Height="30" Width="30" />
                                 </ui:SimpleStackPanel>
                                 <TextBlock Text="翻转" FontSize="10" HorizontalAlignment="Center"
@@ -3931,21 +3931,21 @@
                             <ui:SimpleStackPanel VerticalAlignment="Center" Spacing="5" Margin="0,-10">
                                 <ui:SimpleStackPanel Orientation="Horizontal" Spacing="5">
                                     <Grid MouseDown="Border_MouseDown" MouseUp="GridPenWidthDecrease_MouseUp">
-                                        <Image Source="/Resources/Icons-Fluent/ic_fluent_edit_24_regular.png"
+                                        <Image Source="{DynamicResource StrokeSelectionPenWidthIcon}"
                                                RenderOptions.BitmapScalingMode="HighQuality" Height="25" Width="25" />
                                         <TextBlock Text="-" Foreground="{DynamicResource FloatBarForeground}"
                                                    VerticalAlignment="Bottom" HorizontalAlignment="Right"
                                                    Margin="0,0,-2,-7" FontSize="15" />
                                     </Grid>
                                     <Grid MouseDown="Border_MouseDown" MouseUp="GridPenWidthIncrease_MouseUp">
-                                        <Image Source="/Resources/Icons-Fluent/ic_fluent_edit_24_regular.png"
+                                        <Image Source="{DynamicResource StrokeSelectionPenWidthIcon}"
                                                RenderOptions.BitmapScalingMode="HighQuality" Height="25" Width="25" />
                                         <TextBlock Text="+" Foreground="{DynamicResource FloatBarForeground}"
                                                    VerticalAlignment="Bottom" HorizontalAlignment="Right"
                                                    Margin="0,0,-3,-4" FontSize="11" />
                                     </Grid>
                                     <Grid MouseDown="Border_MouseDown" MouseUp="GridPenWidthRestore_MouseUp">
-                                        <Image Source="/Resources/Icons-Fluent/ic_fluent_edit_24_regular.png"
+                                        <Image Source="{DynamicResource StrokeSelectionPenWidthIcon}"
                                                RenderOptions.BitmapScalingMode="HighQuality" Height="25" Width="25" />
                                         <Image Source="{DynamicResource AndroidRefreshDrawingImage}"
                                                VerticalAlignment="Bottom" HorizontalAlignment="Right"
@@ -3962,7 +3962,7 @@
                                 CornerRadius="{Binding ElementName=BorderStrokeSelectionControl, Path=CornerRadius}"
                                 Width="40" MouseDown="Border_MouseDown" MouseUp="BorderStrokeSelectionDelete_MouseUp">
                             <ui:SimpleStackPanel VerticalAlignment="Center" HorizontalAlignment="Center">
-                                <Image Source="/Resources/Icons-Fluent/ic_fluent_delete_24_regular.png"
+                                <Image Source="{DynamicResource StrokeSelectionDeleteIcon}"
                                        RenderOptions.BitmapScalingMode="HighQuality" Height="25" Width="25" />
                                 <TextBlock Margin="0,5,0,0" Text="删除" FontSize="10"
                                            Foreground="{DynamicResource FloatBarForeground}"
diff --git a/Ink Canvas/MainWindow_cs/MW_AutoTheme.cs b/Ink Canvas/MainWindow_cs/MW_AutoTheme.cs
index 6d0ec25b..186d3174 100644
--- a/Ink Canvas/MainWindow_cs/MW_AutoTheme.cs	
+++ b/Ink Canvas/MainWindow_cs/MW_AutoTheme.cs	
@@ -6,6 +6,7 @@ using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Media;
 using Application = System.Windows.Application;
+using ui = iNKORE.UI.WPF.Modern.Controls;
 
 namespace Ink_Canvas
 {
@@ -58,6 +59,9 @@ namespace Ink_Canvas
                 // 刷新快速面板图标
                 RefreshQuickPanelIcons();
 
+                // 刷新墨迹选中栏图标
+                RefreshStrokeSelectionIcons();
+
                 RefreshFloatingBarHighlightColors();
 
                 if (autoSwitchIcon)
@@ -93,6 +97,9 @@ namespace Ink_Canvas
                 // 刷新快速面板图标
                 RefreshQuickPanelIcons();
 
+                // 刷新墨迹选中栏图标
+                RefreshStrokeSelectionIcons();
+
                 RefreshFloatingBarHighlightColors();
 
                 if (autoSwitchIcon)
@@ -345,5 +352,63 @@ namespace Ink_Canvas
             {
             }
         }
+
+        /// <summary>
+        /// 刷新墨迹选中栏图标
+        /// </summary>
+        private void RefreshStrokeSelectionIcons()
+        {
+            try
+            {
+                if (BorderStrokeSelectionControl != null)
+                {
+                    // 强制刷新墨迹选中栏的视觉状态
+                    BorderStrokeSelectionControl.InvalidateVisual();
+                    
+                    // 刷新墨迹选中栏内的所有图标
+                    var viewbox = BorderStrokeSelectionControl.Child as Viewbox;
+                    if (viewbox?.Child is ui.SimpleStackPanel stackPanel)
+                    {
+                        RefreshStrokeSelectionIconsRecursive(stackPanel);
+                    }
+                }
+            }
+            catch (Exception)
+            {
+                // 忽略异常，确保主题切换不会因为图标刷新失败而中断
+            }
+        }
+
+        /// <summary>
+        /// 递归刷新墨迹选中栏内的图标
+        /// </summary>
+        private void RefreshStrokeSelectionIconsRecursive(System.Windows.Controls.Panel panel)
+        {
+            try
+            {
+                foreach (var child in panel.Children)
+                {
+                    if (child is Image image)
+                    {
+                        // 强制刷新图像
+                        image.InvalidateVisual();
+                    }
+                    else if (child is System.Windows.Controls.Panel childPanel)
+                    {
+                        // 递归处理子面板
+                        RefreshStrokeSelectionIconsRecursive(childPanel);
+                    }
+                    else if (child is Border border && border.Child is System.Windows.Controls.Panel borderPanel)
+                    {
+                        // 处理Border内的面板
+                        RefreshStrokeSelectionIconsRecursive(borderPanel);
+                    }
+                }
+            }
+            catch (Exception)
+            {
+                // 忽略异常
+            }
+        }
     }
 }
\ No newline at end of file
diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_arrow_rotate_clockwise_24_regular_white.png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_arrow_rotate_clockwise_24_regular_white.png
index a2520c5f..cdf34c24 100644
Binary files a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_arrow_rotate_clockwise_24_regular_white.png and b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_arrow_rotate_clockwise_24_regular_white.png differ
diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_book_question_mark_24_regular.png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_book_question_mark_24_regular.png
deleted file mode 100644
index 1e81d1f8..00000000
Binary files a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_book_question_mark_24_regular.png and /dev/null differ
diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_book_question_mark_24_regular_white.png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_book_question_mark_24_regular_white.png
deleted file mode 100644
index 57cc8453..00000000
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diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_calendar_sync_24_regular_white.png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_calendar_sync_24_regular_white.png
index cdf34c24..57cc8453 100644
Binary files a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_calendar_sync_24_regular_white.png and b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_calendar_sync_24_regular_white.png differ
diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_dark_theme_24_regular_white.png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_dark_theme_24_regular_white.png
index 3ab5a9b6..31fb9005 100644
Binary files a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_dark_theme_24_regular_white.png and b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_dark_theme_24_regular_white.png differ
diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_delete_24_regular_white.png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_delete_24_regular_white.png
index 5116fc4f..3ab5a9b6 100644
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diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_dismiss_circle_24_regular_white.png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_dismiss_circle_24_regular_white.png
index d8ebfe7d..fbac73f5 100644
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diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_drag_24_regular_white.png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_drag_24_regular_white.png
index b9825dc3..5116fc4f 100644
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diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_dual_screen_span_24_regular_white.png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_dual_screen_span_24_regular_white.png
index d0b88c45..d8ebfe7d 100644
Binary files a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_dual_screen_span_24_regular_white.png and b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_dual_screen_span_24_regular_white.png differ
diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_edit_24_regular_white.png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_edit_24_regular_white.png
index c30d506b..b9825dc3 100644
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diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_flip_horizontal_24_regular_white.png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_flip_horizontal_24_regular_white.png
index 680809e7..d0b88c45 100644
Binary files a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_flip_horizontal_24_regular_white.png and b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_flip_horizontal_24_regular_white.png differ
diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_keyboard_24_regular_white.png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_flip_vertical_24_regular_white (2).png
similarity index 100%
rename from Ink Canvas/Resources/Icons-Fluent/ic_fluent_keyboard_24_regular_white.png
rename to Ink Canvas/Resources/Icons-Fluent/ic_fluent_flip_vertical_24_regular_white (2).png
diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_flip_vertical_24_regular_white.png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_flip_vertical_24_regular_white.png
deleted file mode 100644
index 31fb9005..00000000
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diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_folder_open_24_regular_white (2).png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_folder_open_24_regular_white (2).png
new file mode 100644
index 00000000..c30d506b
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diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_folder_open_24_regular_white.png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_folder_open_24_regular_white.png
deleted file mode 100644
index fbac73f5..00000000
Binary files a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_folder_open_24_regular_white.png and /dev/null differ
diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_keyboard_24_regular_white (2).png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_keyboard_24_regular_white (2).png
new file mode 100644
index 00000000..ea935c64
Binary files /dev/null and b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_keyboard_24_regular_white (2).png differ
diff --git a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_lasso_24_regular_white.png b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_lasso_24_regular_white.png
index ea935c64..680809e7 100644
Binary files a/Ink Canvas/Resources/Icons-Fluent/ic_fluent_lasso_24_regular_white.png and b/Ink Canvas/Resources/Icons-Fluent/ic_fluent_lasso_24_regular_white.png differ
diff --git a/Ink Canvas/Resources/Styles/Dark.xaml b/Ink Canvas/Resources/Styles/Dark.xaml
index 5bfa83e2..a6be59a2 100644
--- a/Ink Canvas/Resources/Styles/Dark.xaml	
+++ b/Ink Canvas/Resources/Styles/Dark.xaml	
@@ -48,6 +48,15 @@
     <BitmapImage x:Key="QuickPanelPersonMoneyIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_person_money_24_regular-light.png"/>
     <BitmapImage x:Key="QuickPanelPeopleMoneyIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_people_money_24_regular-light.png"/>
     <BitmapImage x:Key="QuickPanelTimerIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_timer_24_regular-light.png"/>
+    
+    <!-- 墨迹选中栏图标资源 -->
+    <BitmapImage x:Key="StrokeSelectionCloneIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_copy_24_regular_white.png"/>
+    <BitmapImage x:Key="StrokeSelectionCloneToNewBoardIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_copy_add_24_regular_white.png"/>
+    <BitmapImage x:Key="StrokeSelectionFlipHorizontalIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_flip_horizontal_24_regular_white.png"/>
+    <BitmapImage x:Key="StrokeSelectionFlipVerticalIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_flip_vertical_24_regular_white.png"/>
+    <BitmapImage x:Key="StrokeSelectionPenWidthIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_edit_24_regular_white.png"/>
+    <BitmapImage x:Key="StrokeSelectionDeleteIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_delete_24_regular_white.png"/>
+    
     <BitmapImage x:Key="QuickPanelBlackboardIcon" UriSource="/Resources/new-icons/blackboard-light.png"/>
     <BitmapImage x:Key="QuickPanelEndSlideshowIcon" UriSource="/Resources/new-icons/end-slides-show-light.png"/>
     <BitmapImage x:Key="QuickPanelEyeIcon" UriSource="/Resources/new-icons/eye-light.png"/>
diff --git a/Ink Canvas/Resources/Styles/Light.xaml b/Ink Canvas/Resources/Styles/Light.xaml
index 61d16a7a..f9d66cfb 100644
--- a/Ink Canvas/Resources/Styles/Light.xaml	
+++ b/Ink Canvas/Resources/Styles/Light.xaml	
@@ -48,6 +48,15 @@
     <BitmapImage x:Key="QuickPanelPersonMoneyIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_person_money_24_regular.png"/>
     <BitmapImage x:Key="QuickPanelPeopleMoneyIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_people_money_24_regular.png"/>
     <BitmapImage x:Key="QuickPanelTimerIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_timer_24_regular.png"/>
+    
+    <!-- 墨迹选中栏图标资源 -->
+    <BitmapImage x:Key="StrokeSelectionCloneIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_copy_24_regular.png"/>
+    <BitmapImage x:Key="StrokeSelectionCloneToNewBoardIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_copy_add_24_regular.png"/>
+    <BitmapImage x:Key="StrokeSelectionFlipHorizontalIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_flip_horizontal_24_regular.png"/>
+    <BitmapImage x:Key="StrokeSelectionFlipVerticalIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_flip_vertical_24_regular.png"/>
+    <BitmapImage x:Key="StrokeSelectionPenWidthIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_edit_24_regular.png"/>
+    <BitmapImage x:Key="StrokeSelectionDeleteIcon" UriSource="/Resources/Icons-Fluent/ic_fluent_delete_24_regular.png"/>
+    
     <BitmapImage x:Key="QuickPanelBlackboardIcon" UriSource="/Resources/new-icons/blackboard.png"/>
     <BitmapImage x:Key="QuickPanelEndSlideshowIcon" UriSource="/Resources/new-icons/end-slides-show.png"/>
     <BitmapImage x:Key="QuickPanelEyeIcon" UriSource="/Resources/new-icons/eye.png"/>
diff --git a/Ink Canvas/obj/Debug/net472/InkCanvasForClass.csproj.AssemblyReference.cache b/Ink Canvas/obj/Debug/net472/InkCanvasForClass.csproj.AssemblyReference.cache
index 57d842b8..c8c2dfbd 100644
Binary files a/Ink Canvas/obj/Debug/net472/InkCanvasForClass.csproj.AssemblyReference.cache and b/Ink Canvas/obj/Debug/net472/InkCanvasForClass.csproj.AssemblyReference.cache differ