diff --git a/Correlator/Views/MainWindow.xaml b/Correlator/Views/MainWindow.xaml
index a6dc8c4..b9c8a29 100644
--- a/Correlator/Views/MainWindow.xaml
+++ b/Correlator/Views/MainWindow.xaml
@@ -51,22 +51,16 @@
                     CommandParameter="{Binding ElementName=TargetWindow}"
                     Style="{StaticResource MainMenuButtonStyle}">
                     <StackPanel Margin="8,5" Orientation="Horizontal">
-                        <Border
-                            Width="30"
-                            Height="30"
-                            Background="{StaticResource MainThemeBrush}"
-                            CornerRadius="15">
-                            <TextBlock
-                                HorizontalAlignment="Center"
-                                VerticalAlignment="Center"
-                                FontFamily="/Correlator;component/Fonts/#iconfont"
-                                FontSize="20"
-                                Foreground="White"
-                                Text="&#xe6f1;" />
-                        </Border>
+                        <TextBlock
+                            HorizontalAlignment="Center"
+                            VerticalAlignment="Center"
+                            FontFamily="/Correlator;component/Fonts/#iconfont"
+                            FontSize="22"
+                            Foreground="{StaticResource MainThemeBrush}"
+                            Text="&#xe6f1;" />
 
                         <TextBlock
-                            Margin="10,0"
+                            Margin="5,0"
                             VerticalAlignment="Center"
                             FontSize="16"
                             Text="退出" />
@@ -75,22 +69,16 @@
 
                 <Button x:Name="FolderButton" Style="{StaticResource MainMenuButtonStyle}">
                     <StackPanel Margin="8,5" Orientation="Horizontal">
-                        <Border
-                            Width="30"
-                            Height="30"
-                            Background="{StaticResource MainThemeBrush}"
-                            CornerRadius="15">
-                            <TextBlock
-                                HorizontalAlignment="Center"
-                                VerticalAlignment="Center"
-                                FontFamily="/Correlator;component/Fonts/#iconfont"
-                                FontSize="20"
-                                Foreground="White"
-                                Text="&#xe67e;" />
-                        </Border>
+                        <TextBlock
+                            HorizontalAlignment="Center"
+                            VerticalAlignment="Center"
+                            FontFamily="/Correlator;component/Fonts/#iconfont"
+                            FontSize="22"
+                            Foreground="{StaticResource MainThemeBrush}"
+                            Text="&#xe67e;" />
 
                         <TextBlock
-                            Margin="10,0"
+                            Margin="5,0"
                             VerticalAlignment="Center"
                             FontSize="16"
                             Text="文件" />
@@ -102,22 +90,16 @@
                     Command="{Binding OpenListenAudioCommand}"
                     Style="{StaticResource MainMenuButtonStyle}">
                     <StackPanel Margin="8,5" Orientation="Horizontal">
-                        <Border
-                            Width="30"
-                            Height="30"
-                            Background="{StaticResource MainThemeBrush}"
-                            CornerRadius="15">
-                            <TextBlock
-                                HorizontalAlignment="Center"
-                                VerticalAlignment="Center"
-                                FontFamily="/Correlator;component/Fonts/#iconfont"
-                                FontSize="20"
-                                Foreground="White"
-                                Text="&#xe689;" />
-                        </Border>
+                        <TextBlock
+                            HorizontalAlignment="Center"
+                            VerticalAlignment="Center"
+                            FontFamily="/Correlator;component/Fonts/#iconfont"
+                            FontSize="22"
+                            Foreground="{StaticResource MainThemeBrush}"
+                            Text="&#xe689;" />
 
                         <TextBlock
-                            Margin="10,0"
+                            Margin="5,0"
                             VerticalAlignment="Center"
                             FontSize="16"
                             Text="听音" />
@@ -126,22 +108,16 @@
 
                 <Button Command="{Binding DetectNoiseCommand}" Style="{StaticResource MainMenuButtonStyle}">
                     <StackPanel Margin="8,5" Orientation="Horizontal">
-                        <Border
-                            Width="30"
-                            Height="30"
-                            Background="{StaticResource MainThemeBrush}"
-                            CornerRadius="15">
-                            <TextBlock
-                                HorizontalAlignment="Center"
-                                VerticalAlignment="Center"
-                                FontFamily="/Correlator;component/Fonts/#iconfont"
-                                FontSize="20"
-                                Foreground="White"
-                                Text="&#xe69f;" />
-                        </Border>
+                        <TextBlock
+                            HorizontalAlignment="Center"
+                            VerticalAlignment="Center"
+                            FontFamily="/Correlator;component/Fonts/#iconfont"
+                            FontSize="22"
+                            Foreground="{StaticResource MainThemeBrush}"
+                            Text="&#xe69f;" />
 
                         <TextBlock
-                            Margin="10,0"
+                            Margin="5,0"
                             VerticalAlignment="Center"
                             FontSize="16"
                             Text="调查" />
@@ -153,22 +129,16 @@
                     Margin="10,0"
                     Style="{StaticResource MainMenuButtonStyle}">
                     <StackPanel Margin="8,5" Orientation="Horizontal">
-                        <Border
-                            Width="30"
-                            Height="30"
-                            Background="{StaticResource MainThemeBrush}"
-                            CornerRadius="15">
-                            <TextBlock
-                                HorizontalAlignment="Center"
-                                VerticalAlignment="Center"
-                                FontFamily="/Correlator;component/Fonts/#iconfont"
-                                FontSize="20"
-                                Foreground="White"
-                                Text="&#xe609;" />
-                        </Border>
+                        <TextBlock
+                            HorizontalAlignment="Center"
+                            VerticalAlignment="Center"
+                            FontFamily="/Correlator;component/Fonts/#iconfont"
+                            FontSize="22"
+                            Foreground="{StaticResource MainThemeBrush}"
+                            Text="&#xe609;" />
 
                         <TextBlock
-                            Margin="10,0"
+                            Margin="5,0"
                             VerticalAlignment="Center"
                             FontSize="16"
                             Text="扩展" />
@@ -177,23 +147,17 @@
 
                 <Button Style="{StaticResource MainMenuButtonStyle}">
                     <StackPanel Margin="8,5" Orientation="Horizontal">
-                        <Border
-                            Width="30"
-                            Height="30"
-                            Background="{StaticResource MainThemeBrush}"
-                            CornerRadius="15">
-                            <TextBlock
-                                HorizontalAlignment="Center"
-                                VerticalAlignment="Center"
-                                FontFamily="/Correlator;component/Fonts/#iconfont"
-                                FontSize="20"
-                                Foreground="White"
-                                Text="&#xe6d0;" />
-                        </Border>
+                        <TextBlock
+                            HorizontalAlignment="Center"
+                            VerticalAlignment="Center"
+                            FontFamily="/Correlator;component/Fonts/#iconfont"
+                            FontSize="22"
+                            Foreground="{StaticResource MainThemeBrush}"
+                            Text="&#xe6d0;" />
 
                         <CheckBox
                             x:Name="ShowCrossLineCheckBox"
-                            Margin="10,0"
+                            Margin="5,0"
                             VerticalAlignment="Center"
                             Content="辅助线"
                             FontSize="16" />
@@ -205,22 +169,16 @@
                     Margin="10,0"
                     Style="{StaticResource MainMenuButtonStyle}">
                     <StackPanel Margin="8,5" Orientation="Horizontal">
-                        <Border
-                            Width="30"
-                            Height="30"
-                            Background="{StaticResource MainThemeBrush}"
-                            CornerRadius="15">
-                            <TextBlock
-                                HorizontalAlignment="Center"
-                                VerticalAlignment="Center"
-                                FontFamily="/Correlator;component/Fonts/#iconfont"
-                                FontSize="20"
-                                Foreground="White"
-                                Text="&#xe624;" />
-                        </Border>
+                        <TextBlock
+                            HorizontalAlignment="Center"
+                            VerticalAlignment="Center"
+                            FontFamily="/Correlator;component/Fonts/#iconfont"
+                            FontSize="22"
+                            Foreground="{StaticResource MainThemeBrush}"
+                            Text="&#xe624;" />
 
                         <TextBlock
-                            Margin="10,0"
+                            Margin="5,0"
                             VerticalAlignment="Center"
                             FontSize="16"
                             Text="帮助" />
@@ -231,10 +189,10 @@
                 <Popup
                     x:Name="FolderButtonPop"
                     AllowsTransparency="True"
-                    HorizontalOffset="118"
-                    Placement="Bottom"
-                    PlacementTarget="{Binding ElementName=FolderButton}"
-                    StaysOpen="False">
+                    HorizontalOffset="100"
+                    Placement="Absolute"
+                    StaysOpen="False"
+                    VerticalOffset="47">
                     <Border BorderThickness="1" CornerRadius="5">
                         <Border.Effect>
                             <DropShadowEffect ShadowDepth="0" Color="{StaticResource MainThemeColor}" />
@@ -272,7 +230,8 @@
                                             Margin="0,0,10,0"
                                             VerticalAlignment="Center"
                                             FontFamily="/Correlator;component/Fonts/#iconfont"
-                                            FontSize="24"
+                                            FontSize="22"
+                                            Foreground="{StaticResource MainThemeBrush}"
                                             Text="&#xe6d5;" />
                                         <TextBlock
                                             VerticalAlignment="Center"
@@ -295,7 +254,8 @@
                                             HorizontalAlignment="Center"
                                             VerticalAlignment="Center"
                                             FontFamily="/Correlator;component/Fonts/#iconfont"
-                                            FontSize="24"
+                                            FontSize="22"
+                                            Foreground="{StaticResource MainThemeBrush}"
                                             Text="&#xe6a9;" />
                                         <TextBlock
                                             VerticalAlignment="Center"
@@ -311,10 +271,10 @@
                 <Popup
                     x:Name="ExtensionsButtonPop"
                     AllowsTransparency="True"
-                    HorizontalOffset="118"
-                    Placement="Bottom"
-                    PlacementTarget="{Binding ElementName=ExtensionsButton}"
-                    StaysOpen="False">
+                    HorizontalOffset="370"
+                    Placement="Absolute"
+                    StaysOpen="False"
+                    VerticalOffset="47">
                     <Border BorderThickness="1" CornerRadius="5">
                         <Border.Effect>
                             <DropShadowEffect ShadowDepth="0" Color="{StaticResource MainThemeColor}" />
@@ -352,7 +312,8 @@
                                             Margin="0,0,10,0"
                                             VerticalAlignment="Center"
                                             FontFamily="/Correlator;component/Fonts/#iconfont"
-                                            FontSize="24"
+                                            FontSize="22"
+                                            Foreground="{StaticResource MainThemeBrush}"
                                             Text="&#xe719;" />
                                         <TextBlock
                                             VerticalAlignment="Center"
@@ -374,7 +335,8 @@
                                             Margin="0,0,10,0"
                                             VerticalAlignment="Center"
                                             FontFamily="/Correlator;component/Fonts/#iconfont"
-                                            FontSize="24"
+                                            FontSize="22"
+                                            Foreground="{StaticResource MainThemeBrush}"
                                             Text="&#xe66b;" />
                                         <TextBlock
                                             VerticalAlignment="Center"
@@ -397,7 +359,8 @@
                                             HorizontalAlignment="Center"
                                             VerticalAlignment="Center"
                                             FontFamily="/Correlator;component/Fonts/#iconfont"
-                                            FontSize="24"
+                                            FontSize="22"
+                                            Foreground="{StaticResource MainThemeBrush}"
                                             Text="&#xe6cf;" />
                                         <TextBlock
                                             VerticalAlignment="Center"
@@ -413,10 +376,10 @@
                 <Popup
                     x:Name="HelpCenterButtonPop"
                     AllowsTransparency="True"
-                    HorizontalOffset="118"
-                    Placement="Bottom"
-                    PlacementTarget="{Binding ElementName=HelpCenterButton}"
-                    StaysOpen="False">
+                    HorizontalOffset="590"
+                    Placement="Absolute"
+                    StaysOpen="False"
+                    VerticalOffset="47">
                     <Border BorderThickness="1" CornerRadius="5">
                         <Border.Effect>
                             <DropShadowEffect ShadowDepth="0" Color="{StaticResource MainThemeColor}" />
@@ -454,7 +417,8 @@
                                             Margin="0,0,10,0"
                                             VerticalAlignment="Center"
                                             FontFamily="/Correlator;component/Fonts/#iconfont"
-                                            FontSize="24"
+                                            FontSize="22"
+                                            Foreground="{StaticResource MainThemeBrush}"
                                             Text="&#xe62c;" />
                                         <TextBlock
                                             VerticalAlignment="Center"
@@ -477,7 +441,8 @@
                                             HorizontalAlignment="Center"
                                             VerticalAlignment="Center"
                                             FontFamily="/Correlator;component/Fonts/#iconfont"
-                                            FontSize="24"
+                                            FontSize="22"
+                                            Foreground="{StaticResource MainThemeBrush}"
                                             Text="&#xe6b8;" />
                                         <TextBlock
                                             VerticalAlignment="Center"