diff --git a/XplorePlane/App.xaml.cs b/XplorePlane/App.xaml.cs
index 14f3155..2d147a2 100644
--- a/XplorePlane/App.xaml.cs
+++ b/XplorePlane/App.xaml.cs
@@ -154,7 +154,7 @@ namespace XplorePlane
 
         protected override Window CreateShell()
         {
-            return Container.Resolve<MainWindow>();
+            return Container.Resolve<MainWindowB>();
         }
 
         protected override void RegisterTypes(IContainerRegistry containerRegistry)
diff --git a/XplorePlane/Views/ImageProcessing/ImageProcessingPanelView.xaml b/XplorePlane/Views/ImageProcessing/ImageProcessingPanelView.xaml
index f3ba1f8..3b3030e 100644
--- a/XplorePlane/Views/ImageProcessing/ImageProcessingPanelView.xaml
+++ b/XplorePlane/Views/ImageProcessing/ImageProcessingPanelView.xaml
@@ -1,57 +1,55 @@
-<UserControl x:Class="XplorePlane.Views.ImageProcessingPanelView"
-             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-             xmlns:controls="clr-namespace:ImageProcessing.Controls;assembly=ImageProcessing.Controls"
-             xmlns:roi="clr-namespace:ImageROIControl.Controls;assembly=ImageROIControl"
-             mc:Ignorable="d"
-             d:DesignHeight="700" d:DesignWidth="1000">
+<UserControl
+    x:Class="XplorePlane.Views.ImageProcessingPanelView"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:controls="clr-namespace:ImageProcessing.Controls;assembly=ImageProcessing.Controls"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:roi="clr-namespace:ImageROIControl.Controls;assembly=ImageROIControl"
+    d:DesignHeight="700"
+    d:DesignWidth="1000"
+    mc:Ignorable="d">
 
     <UserControl.Resources>
 
-        <!-- 颜色 -->
-        <SolidColorBrush x:Key="PanelBg"         Color="White" />
-        <SolidColorBrush x:Key="PanelBorder"      Color="#cdcbcb" />
-        <SolidColorBrush x:Key="SeparatorBrush"   Color="#E0E0E0" />
-        <SolidColorBrush x:Key="StatusBarBg"      Color="#F5F5F5" />
-        <SolidColorBrush x:Key="BtnDefaultFg"     Color="#1c1c1b" />
-        <SolidColorBrush x:Key="BtnHoverFg"       Color="#1c3866" />
-        <SolidColorBrush x:Key="BtnDisabledFg"    Color="#cdcbcb" />
+        <SolidColorBrush x:Key="PanelBg" Color="White" />
+        <SolidColorBrush x:Key="PanelBorder" Color="#cdcbcb" />
+        <SolidColorBrush x:Key="SeparatorBrush" Color="#E0E0E0" />
+        <SolidColorBrush x:Key="StatusBarBg" Color="#F5F5F5" />
+        <SolidColorBrush x:Key="BtnDefaultFg" Color="#1c1c1b" />
+        <SolidColorBrush x:Key="BtnHoverFg" Color="#1c3866" />
+        <SolidColorBrush x:Key="BtnDisabledFg" Color="#cdcbcb" />
 
-        <!-- 字体 -->
         <FontFamily x:Key="CsdFont">Microsoft YaHei UI</FontFamily>
 
-        <!-- 侧边面板 Border 样式（白底、圆角、细边框） -->
         <Style x:Key="PanelBorderStyle" TargetType="Border">
-            <Setter Property="Background"       Value="{StaticResource PanelBg}" />
-            <Setter Property="BorderBrush"      Value="{StaticResource PanelBorder}" />
-            <Setter Property="BorderThickness"  Value="1" />
-            <Setter Property="CornerRadius"     Value="4" />
+            <Setter Property="Background" Value="{StaticResource PanelBg}" />
+            <Setter Property="BorderBrush" Value="{StaticResource PanelBorder}" />
+            <Setter Property="BorderThickness" Value="1" />
+            <Setter Property="CornerRadius" Value="4" />
         </Style>
 
-        <!-- 菜单按钮样式：无边框白底，hover 变深蓝文字 -->
         <Style x:Key="MenuBtn" TargetType="Button">
             <Setter Property="Template">
                 <Setter.Value>
                     <ControlTemplate TargetType="Button">
-                        <Border Background="White" Height="{TemplateBinding Height}">
-                            <ContentPresenter x:Name="cp"
-                                HorizontalAlignment="Center" VerticalAlignment="Center"
+                        <Border Height="{TemplateBinding Height}" Background="White">
+                            <ContentPresenter
+                                x:Name="cp"
+                                HorizontalAlignment="Center"
+                                VerticalAlignment="Center"
+                                TextBlock.FontFamily="{StaticResource CsdFont}"
                                 TextBlock.FontSize="15"
                                 TextBlock.FontWeight="Bold"
-                                TextBlock.FontFamily="{StaticResource CsdFont}"
                                 TextBlock.Foreground="{StaticResource BtnDefaultFg}" />
                         </Border>
                         <ControlTemplate.Triggers>
                             <Trigger Property="IsMouseOver" Value="True">
                                 <Setter Property="Cursor" Value="Hand" />
-                                <Setter TargetName="cp" Property="TextBlock.Foreground"
-                                        Value="{StaticResource BtnHoverFg}" />
+                                <Setter TargetName="cp" Property="TextBlock.Foreground" Value="{StaticResource BtnHoverFg}" />
                             </Trigger>
                             <Trigger Property="IsEnabled" Value="False">
-                                <Setter TargetName="cp" Property="TextBlock.Foreground"
-                                        Value="{StaticResource BtnDisabledFg}" />
+                                <Setter TargetName="cp" Property="TextBlock.Foreground" Value="{StaticResource BtnDisabledFg}" />
                             </Trigger>
                         </ControlTemplate.Triggers>
                     </ControlTemplate>
@@ -59,14 +57,13 @@
             </Setter>
         </Style>
 
-        <!-- GroupBox 标题样式 -->
         <Style TargetType="GroupBox">
-            <Setter Property="FontFamily"   Value="{StaticResource CsdFont}" />
-            <Setter Property="FontSize"     Value="12" />
-            <Setter Property="FontWeight"   Value="Bold" />
-            <Setter Property="Foreground"   Value="#1c1c1b" />
-            <Setter Property="BorderBrush"  Value="#cdcbcb" />
-            <Setter Property="Padding"      Value="4,6,4,4" />
+            <Setter Property="FontFamily" Value="{StaticResource CsdFont}" />
+            <Setter Property="FontSize" Value="12" />
+            <Setter Property="FontWeight" Value="Bold" />
+            <Setter Property="Foreground" Value="#1c1c1b" />
+            <Setter Property="BorderBrush" Value="#cdcbcb" />
+            <Setter Property="Padding" Value="4,6,4,4" />
         </Style>
 
     </UserControl.Resources>
@@ -77,99 +74,97 @@
             <RowDefinition Height="36" />
         </Grid.RowDefinitions>
 
-        <!-- ═══════════════════════════════════════════════════
-             主内容区：左侧操作栏 | 中间图像 | 右侧参数配置
-             ═══════════════════════════════════════════════════ -->
+        <!--  主内容区：左侧操作栏 | 中间图像 | 右侧参数配置  -->
         <Grid Grid.Row="0" Margin="5">
             <Grid.ColumnDefinitions>
-                <ColumnDefinition Width="160" MinWidth="140" MaxWidth="200" />
-                <ColumnDefinition Width="5" />
-                <ColumnDefinition Width="*"   MinWidth="300" />
-                <ColumnDefinition Width="5" />
-                <ColumnDefinition Width="320" MinWidth="280" MaxWidth="420" />
+                <ColumnDefinition
+                    Width="160"
+                    MinWidth="140"
+                    MaxWidth="200" />
+
+                <ColumnDefinition Width="*" MinWidth="300" />
+
+                <ColumnDefinition
+                    Width="320"
+                    MinWidth="280"
+                    MaxWidth="420" />
             </Grid.ColumnDefinitions>
 
-            <!-- ── 左侧操作栏 ── -->
-            <Border Grid.Column="0" Style="{StaticResource PanelBorderStyle}" Margin="0,0,0,0">
+            <!--  左侧操作栏  -->
+            <Border Grid.Column="0" Style="{StaticResource PanelBorderStyle}">
                 <ScrollViewer VerticalScrollBarVisibility="Auto">
                     <StackPanel>
+                        <Button
+                            Height="70"
+                            Command="{Binding LoadImageCommand}"
+                            Content="加载图像"
+                            Style="{StaticResource MenuBtn}" />
                         <Rectangle Height="1" Fill="{StaticResource SeparatorBrush}" />
-                        <Button Content="加载图像" Height="70"
-                                Style="{StaticResource MenuBtn}"
-                                Command="{Binding LoadImageCommand}" />
+                        <Button
+                            Height="70"
+                            Command="{Binding ApplyProcessingCommand}"
+                            Content="处理图像"
+                            Style="{StaticResource MenuBtn}" />
                         <Rectangle Height="1" Fill="{StaticResource SeparatorBrush}" />
-                        <Button Content="处理图像" Height="70"
-                                Style="{StaticResource MenuBtn}"
-                                Command="{Binding ApplyProcessingCommand}" />
-                        <Rectangle Height="1" Fill="{StaticResource SeparatorBrush}" />
-                        <Button Content="重置图像" Height="70"
-                                Style="{StaticResource MenuBtn}"
-                                Command="{Binding ResetImageCommand}" />
-                        <Rectangle Height="1" Fill="{StaticResource SeparatorBrush}" />
-                        <Button Content="保存结果" Height="70"
-                                Style="{StaticResource MenuBtn}"
-                                Command="{Binding SaveResultCommand}" />
+                        <Button
+                            Height="70"
+                            Command="{Binding ResetImageCommand}"
+                            Content="重置图像"
+                            Style="{StaticResource MenuBtn}" />
                         <Rectangle Height="1" Fill="{StaticResource SeparatorBrush}" />
+                        <Button
+                            Height="70"
+                            Command="{Binding SaveResultCommand}"
+                            Content="保存结果"
+                            Style="{StaticResource MenuBtn}" />
                     </StackPanel>
                 </ScrollViewer>
             </Border>
 
-            <!-- GridSplitter 1 -->
-            <GridSplitter Grid.Column="1" Width="5"
-                          HorizontalAlignment="Stretch"
-                          Background="{StaticResource SeparatorBrush}" />
-
-            <!-- ── 中间：原始图像 + 处理结果 ── -->
-            <Grid Grid.Column="2">
+            <!--  中间：原始图像 + 处理结果  -->
+            <Grid Grid.Column="1">
                 <Grid.RowDefinitions>
-                    <RowDefinition Height="*" />
-                    <RowDefinition Height="*" />
+                    <RowDefinition Height="8*" />
+                    <RowDefinition Height="18*" />
+                    <RowDefinition Height="301*" />
+                    <RowDefinition Height="327*" />
                 </Grid.RowDefinitions>
 
-                <GroupBox Header="原始图像" Grid.Row="0" Margin="0,0,0,3">
-                    <Border BorderBrush="LightGray" BorderThickness="1" Background="Black">
-                        <roi:PolygonRoiCanvas
-                            ImageSource="{Binding OriginalImage}" />
-                    </Border>
+                <GroupBox
+                    Grid.Row="0"
+                    Grid.RowSpan="3"
+                    Margin="0,0,0,3"
+                    Header="原始图像">
+                    <roi:PolygonRoiCanvas Background="Black" ImageSource="{Binding OriginalImage}" />
                 </GroupBox>
 
-                <GroupBox Header="处理结果" Grid.Row="1" Margin="0,3,0,0">
-                    <Border BorderBrush="LightGray" BorderThickness="1" Background="Black">
-                        <roi:PolygonRoiCanvas
-                            ImageSource="{Binding CurrentImage}" />
-                    </Border>
+                <GroupBox Grid.Row="3" Header="处理结果">
+                    <roi:PolygonRoiCanvas Background="Black" ImageSource="{Binding CurrentImage}" />
                 </GroupBox>
             </Grid>
 
-            <!-- GridSplitter 2 -->
-            <GridSplitter Grid.Column="3" Width="5"
-                          HorizontalAlignment="Stretch"
-                          Background="{StaticResource SeparatorBrush}" />
-
-            <!-- ── 右侧：算子选择 + 参数配置 ── -->
-            <Border Grid.Column="4" Style="{StaticResource PanelBorderStyle}" Margin="0,0,0,0">
-                <ScrollViewer VerticalScrollBarVisibility="Auto"
-                              HorizontalScrollBarVisibility="Disabled"
-                              VerticalAlignment="Top">
+            <!--  右侧：算子选择 + 参数配置  -->
+            <Border Grid.Column="3" Style="{StaticResource PanelBorderStyle}">
+                <ScrollViewer HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto">
                     <StackPanel Margin="10,8,10,10">
 
-                        <GroupBox Header="选择算子" Margin="0,0,0,8">
-                            <ComboBox x:Name="cmbProcessors"
-                                      Height="30" Margin="4,4,4,4"
-                                      VerticalContentAlignment="Center"
-                                      Padding="6,0,0,0"
-                                      FontFamily="{StaticResource CsdFont}"
-                                      FontSize="12"
-                                      ItemsSource="{Binding AvailableProcessors}"
-                                      SelectedItem="{Binding SelectedProcessorItem}"
-                                      SelectionChanged="OnProcessorComboChanged" />
+                        <GroupBox Margin="0,0,0,8" Header="选择算子">
+                            <ComboBox
+                                x:Name="cmbProcessors"
+                                Height="30"
+                                Padding="6,0,0,0"
+                                VerticalContentAlignment="Center"
+                                FontFamily="{StaticResource CsdFont}"
+                                FontSize="12"
+                                ItemsSource="{Binding AvailableProcessors}"
+                                SelectedItem="{Binding SelectedProcessorItem}"
+                                SelectionChanged="OnProcessorComboChanged" />
                         </GroupBox>
 
-                        <GroupBox Header="参数配置" Margin="0,0,0,0">
+                        <GroupBox Header="参数配置">
                             <controls:ProcessorParameterControl
                                 x:Name="parameterControl"
                                 MinHeight="200"
-                                Margin="4,4,4,4"
                                 ParameterChanged="OnParameterChanged" />
                         </GroupBox>
 
@@ -178,40 +173,36 @@
             </Border>
         </Grid>
 
-        <!-- ═══════════════════════════════════════════════════
-             状态栏
-             ═══════════════════════════════════════════════════ -->
-        <Border Grid.Row="1"
-                Background="{StaticResource StatusBarBg}"
-                BorderBrush="{StaticResource PanelBorder}"
-                BorderThickness="0,1,0,0"
-                Padding="12,0">
+        <!--  状态栏  -->
+        <Border
+            Grid.Row="1"
+            Padding="12,0"
+            Background="{StaticResource StatusBarBg}"
+            BorderBrush="{StaticResource PanelBorder}"
+            BorderThickness="0,1,0,0">
             <Grid>
                 <Grid.ColumnDefinitions>
-                    <ColumnDefinition Width="Auto" />
                     <ColumnDefinition Width="*" />
                     <ColumnDefinition Width="180" />
                 </Grid.ColumnDefinitions>
 
-                <StackPanel Grid.Column="0" Orientation="Horizontal" VerticalAlignment="Center">
-                    <TextBlock Text="状态："
-                               FontFamily="{StaticResource CsdFont}"
-                               FontWeight="Bold"
-                               FontSize="12"
-                               Foreground="#333333" />
-                    <TextBlock Text="{Binding StatusMessage}"
-                               FontFamily="{StaticResource CsdFont}"
-                               FontSize="12"
-                               Foreground="#333333"
-                               Margin="4,0,0,0" />
-                </StackPanel>
+                <TextBlock
+                    Grid.Column="0"
+                    VerticalAlignment="Center"
+                    FontFamily="{StaticResource CsdFont}"
+                    FontSize="12"
+                    Foreground="#333333">
+                    <Run FontWeight="Bold" Text="状态：" /><Run Text="{Binding StatusMessage}" />
+                </TextBlock>
 
-                <ProgressBar Grid.Column="2"
-                             Value="{Binding ProcessingProgress}"
-                             Minimum="0" Maximum="1"
-                             Height="10"
-                             VerticalAlignment="Center"
-                             Margin="0,0,8,0" />
+                <ProgressBar
+                    Grid.Column="2"
+                    Height="10"
+                    Margin="0,0,8,0"
+                    VerticalAlignment="Center"
+                    Maximum="1"
+                    Minimum="0"
+                    Value="{Binding ProcessingProgress}" />
             </Grid>
         </Border>
 
diff --git a/XplorePlane/Views/ImageProcessing/PipelineEditorView.xaml b/XplorePlane/Views/ImageProcessing/PipelineEditorView.xaml
index 11b9f8f..2923b2b 100644
--- a/XplorePlane/Views/ImageProcessing/PipelineEditorView.xaml
+++ b/XplorePlane/Views/ImageProcessing/PipelineEditorView.xaml
@@ -44,64 +44,22 @@
         CornerRadius="4">
         <Grid>
             <Grid.RowDefinitions>
+                <!--  Row 0: 工具栏  -->
                 <RowDefinition Height="Auto" />
-                <RowDefinition Height="40" />
-                <RowDefinition Height="2*" />
+                <!--  Row 1: 流水线节点列表  -->
+                <RowDefinition Height="3*" />
+                <!--  Row 2: 分隔线  -->
                 <RowDefinition Height="Auto" />
-                <RowDefinition Height="*" />
+                <!--  Row 3: 参数面板  -->
+                <RowDefinition Height="2*" MinHeight="80" />
+                <!--  Row 4: 状态栏  -->
                 <RowDefinition Height="Auto" />
             </Grid.RowDefinitions>
 
             <!--  标题栏：流水线名称 + 设备选择  -->
-            <Border
-                Grid.Row="0"
-                Padding="8,5"
-                Background="#F0F0F0"
-                BorderBrush="{StaticResource PanelBorder}"
-                BorderThickness="0,0,0,1">
-                <Grid>
-                    <Grid.ColumnDefinitions>
-                        <ColumnDefinition Width="Auto" />
-                        <ColumnDefinition Width="*" />
-                        <ColumnDefinition Width="Auto" />
-                        <ColumnDefinition Width="120" />
-                    </Grid.ColumnDefinitions>
-                    <TextBlock
-                        Grid.Column="0"
-                        Margin="0,0,8,0"
-                        VerticalAlignment="Center"
-                        FontFamily="{StaticResource CsdFont}"
-                        FontSize="12"
-                        FontWeight="Bold"
-                        Foreground="#1c1c1b"
-                        Text="图像处理 ▾" />
-                    <TextBox
-                        Grid.Column="1"
-                        VerticalAlignment="Center"
-                        Background="Transparent"
-                        BorderThickness="0"
-                        FontFamily="{StaticResource CsdFont}"
-                        FontSize="11"
-                        Text="{Binding PipelineName, UpdateSourceTrigger=PropertyChanged}" />
-                    <TextBlock
-                        Grid.Column="2"
-                        Margin="0,0,4,0"
-                        VerticalAlignment="Center"
-                        FontFamily="{StaticResource CsdFont}"
-                        FontSize="11"
-                        Text="设备：" />
-                    <telerik:RadComboBox
-                        Grid.Column="3"
-                        Height="22"
-                        FontFamily="{StaticResource CsdFont}"
-                        FontSize="11"
-                        ItemsSource="{Binding AvailableDevices}"
-                        SelectedItem="{Binding SelectedDevice}" />
-                </Grid>
-            </Border>
             <!--  工具栏  -->
             <Border
-                Grid.Row="1"
+                Grid.Row="0"
                 Padding="6,4"
                 Background="#F5F5F5"
                 BorderBrush="{StaticResource PanelBorder}"
@@ -150,11 +108,10 @@
                 </Grid>
             </Border>
 
-
             <!--  流水线节点列表（拖拽目标）  -->
             <ListBox
                 x:Name="PipelineListBox"
-                Grid.Row="2"
+                Grid.Row="1"
                 Background="Transparent"
                 BorderThickness="0"
                 ItemContainerStyle="{StaticResource PipelineNodeItemStyle}"
@@ -280,13 +237,13 @@
             </ListBox>
             <!--  分隔线  -->
             <Rectangle
-                Grid.Row="3"
+                Grid.Row="2"
                 Height="1"
                 Fill="{StaticResource SeparatorBrush}" />
 
             <!--  参数面板  -->
             <ScrollViewer
-                Grid.Row="4"
+                Grid.Row="3"
                 HorizontalScrollBarVisibility="Disabled"
                 VerticalScrollBarVisibility="Auto">
                 <StackPanel Margin="8,6">
@@ -340,20 +297,20 @@
                 </StackPanel>
             </ScrollViewer>
 
-
-
             <!--  状态栏  -->
             <Border
-                Grid.Row="5"
-                Padding="3,3"
-                Background="#F5F5F5">
+                Grid.Row="4"
+                Padding="6,4"
+                Background="#F5F5F5"
+                BorderBrush="{StaticResource PanelBorder}"
+                BorderThickness="0,1,0,0">
                 <TextBlock
                     FontFamily="{StaticResource CsdFont}"
                     FontSize="11"
                     Foreground="#555"
-                    Text="{Binding StatusMessage}"
+                    Text="{Binding StatusMessage, StringFormat='Status: {0}'}"
                     TextTrimming="CharacterEllipsis" />
             </Border>
         </Grid>
     </Border>
-</UserControl>
+</UserControl>
\ No newline at end of file
diff --git a/XplorePlane/Views/Main/MainWindowB.xaml b/XplorePlane/Views/Main/MainWindowB.xaml
index a159226..994936b 100644
--- a/XplorePlane/Views/Main/MainWindowB.xaml
+++ b/XplorePlane/Views/Main/MainWindowB.xaml
@@ -1737,8 +1737,8 @@
             <Grid.ColumnDefinitions>
                 <ColumnDefinition Width="180" />
                 <ColumnDefinition Width="*" />
-                <ColumnDefinition Width="200" />
-                <ColumnDefinition Width="200" />
+                <ColumnDefinition Width="300" />
+                <ColumnDefinition Width="300" />
             </Grid.ColumnDefinitions>
 
             <!--  左侧: 计划导航  -->
@@ -1777,65 +1777,136 @@
                     <!--  顶部: 射线源  -->
                     <views:RaySourcePanelView Grid.Row="0" />
                     <!--  中间: 运动控制 / 探测器 通过Tab切换  -->
-                    <views:MotionControlPanelView x:Name="MotionPanel" Grid.Row="1"
+                    <views:MotionControlPanelView
+                        x:Name="MotionPanel"
+                        Grid.Row="1"
                         Visibility="Visible" />
-                    <views:DetectorPanelView x:Name="DetectorPanel" Grid.Row="1"
+                    <views:DetectorPanelView
+                        x:Name="DetectorPanel"
+                        Grid.Row="1"
                         Visibility="Collapsed" />
                     <!--  底部: Overview  -->
-                    <Border Grid.Row="2" Background="#E8E8E8" BorderBrush="#CCCCCC" BorderThickness="0,1,0,0">
-                        <StackPanel Orientation="Horizontal" Margin="6,3">
-                            <TextBlock Text="Overview" FontWeight="SemiBold" Foreground="#333333" VerticalAlignment="Center" />
-                            <TextBlock Text=" ▪ " Foreground="#4CAF50" VerticalAlignment="Center" />
-                        </StackPanel>
-                    </Border>
                 </Grid>
 
                 <!--  右侧: 垂直图标Tab栏  -->
-                <Border Grid.Column="1" Background="#5A6A7A" Width="36">
+                <Border
+                    Grid.Column="1"
+                    Width="36"
+                    Background="#5A6A7A">
                     <StackPanel VerticalAlignment="Top">
                         <!--  关闭  -->
-                        <ToggleButton x:Name="BtnClose" Width="36" Height="36" BorderThickness="0"
-                            Background="Transparent" Cursor="Hand" ToolTip="关闭面板">
-                            <TextBlock Text="✕" Foreground="White" FontSize="16" FontWeight="Bold"
-                                HorizontalAlignment="Center" VerticalAlignment="Center" />
+                        <ToggleButton
+                            x:Name="BtnClose"
+                            Width="36"
+                            Height="36"
+                            Background="Transparent"
+                            BorderThickness="0"
+                            Cursor="Hand"
+                            ToolTip="关闭面板">
+                            <TextBlock
+                                HorizontalAlignment="Center"
+                                VerticalAlignment="Center"
+                                FontSize="16"
+                                FontWeight="Bold"
+                                Foreground="White"
+                                Text="✕" />
                         </ToggleButton>
                         <!--  最小化  -->
-                        <ToggleButton Width="36" Height="36" BorderThickness="0"
-                            Background="Transparent" Cursor="Hand" ToolTip="最小化">
-                            <TextBlock Text="—" Foreground="White" FontSize="16" FontWeight="Bold"
-                                HorizontalAlignment="Center" VerticalAlignment="Center" />
+                        <ToggleButton
+                            Width="36"
+                            Height="36"
+                            Background="Transparent"
+                            BorderThickness="0"
+                            Cursor="Hand"
+                            ToolTip="最小化">
+                            <TextBlock
+                                HorizontalAlignment="Center"
+                                VerticalAlignment="Center"
+                                FontSize="16"
+                                FontWeight="Bold"
+                                Foreground="White"
+                                Text="—" />
                         </ToggleButton>
                         <!--  射线源  -->
-                        <ToggleButton Width="36" Height="36" BorderThickness="0"
-                            Background="Transparent" Cursor="Hand" ToolTip="射线源">
-                            <TextBlock Text="☢" Foreground="White" FontSize="18"
-                                HorizontalAlignment="Center" VerticalAlignment="Center" />
+                        <ToggleButton
+                            Width="36"
+                            Height="36"
+                            Background="Transparent"
+                            BorderThickness="0"
+                            Cursor="Hand"
+                            ToolTip="射线源">
+                            <TextBlock
+                                HorizontalAlignment="Center"
+                                VerticalAlignment="Center"
+                                FontSize="18"
+                                Foreground="White"
+                                Text="☢" />
                         </ToggleButton>
                         <!--  探测器  -->
-                        <ToggleButton x:Name="BtnDetector" Width="36" Height="36" BorderThickness="0"
-                            Background="Transparent" Cursor="Hand" ToolTip="探测器"
-                            Click="OnDetectorTabClick">
-                            <TextBlock Text="📷" Foreground="White" FontSize="16"
-                                HorizontalAlignment="Center" VerticalAlignment="Center" />
+                        <ToggleButton
+                            x:Name="BtnDetector"
+                            Width="36"
+                            Height="36"
+                            Background="Transparent"
+                            BorderThickness="0"
+                            Click="OnDetectorTabClick"
+                            Cursor="Hand"
+                            ToolTip="探测器">
+                            <TextBlock
+                                HorizontalAlignment="Center"
+                                VerticalAlignment="Center"
+                                FontSize="16"
+                                Foreground="White"
+                                Text="📷" />
                         </ToggleButton>
                         <!--  运动控制 (默认选中，橙色高亮)  -->
-                        <ToggleButton x:Name="BtnMotion" Width="36" Height="36" BorderThickness="0"
-                            Background="#F0A030" IsChecked="True" Cursor="Hand" ToolTip="运动控制"
-                            Click="OnMotionTabClick">
-                            <TextBlock Text="✥" Foreground="#D4A017" FontSize="22" FontWeight="Bold"
-                                HorizontalAlignment="Center" VerticalAlignment="Center" />
+                        <ToggleButton
+                            x:Name="BtnMotion"
+                            Width="36"
+                            Height="36"
+                            Background="#F0A030"
+                            BorderThickness="0"
+                            Click="OnMotionTabClick"
+                            Cursor="Hand"
+                            IsChecked="True"
+                            ToolTip="运动控制">
+                            <TextBlock
+                                HorizontalAlignment="Center"
+                                VerticalAlignment="Center"
+                                FontSize="22"
+                                FontWeight="Bold"
+                                Foreground="#D4A017"
+                                Text="✥" />
                         </ToggleButton>
                         <!--  其他工具  -->
-                        <ToggleButton Width="36" Height="36" BorderThickness="0"
-                            Background="Transparent" Cursor="Hand" ToolTip="工具">
-                            <TextBlock Text="🔧" Foreground="White" FontSize="15"
-                                HorizontalAlignment="Center" VerticalAlignment="Center" />
+                        <ToggleButton
+                            Width="36"
+                            Height="36"
+                            Background="Transparent"
+                            BorderThickness="0"
+                            Cursor="Hand"
+                            ToolTip="工具">
+                            <TextBlock
+                                HorizontalAlignment="Center"
+                                VerticalAlignment="Center"
+                                FontSize="15"
+                                Foreground="White"
+                                Text="🔧" />
                         </ToggleButton>
                         <!--  网格  -->
-                        <ToggleButton Width="36" Height="36" BorderThickness="0"
-                            Background="Transparent" Cursor="Hand" ToolTip="网格">
-                            <TextBlock Text="⊞" Foreground="White" FontSize="18"
-                                HorizontalAlignment="Center" VerticalAlignment="Center" />
+                        <ToggleButton
+                            Width="36"
+                            Height="36"
+                            Background="Transparent"
+                            BorderThickness="0"
+                            Cursor="Hand"
+                            ToolTip="网格">
+                            <TextBlock
+                                HorizontalAlignment="Center"
+                                VerticalAlignment="Center"
+                                FontSize="18"
+                                Foreground="White"
+                                Text="⊞" />
                         </ToggleButton>
                     </StackPanel>
                 </Border>