diff --git a/clashN/clashN/Views/MainWindow.xaml b/clashN/clashN/Views/MainWindow.xaml
index c55312c..b97a90e 100644
--- a/clashN/clashN/Views/MainWindow.xaml
+++ b/clashN/clashN/Views/MainWindow.xaml
@@ -4,7 +4,6 @@
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:conv="clr-namespace:ClashN.Converters"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:local="clr-namespace:ClashN.Views"
     xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:reactiveui="http://reactiveui.net"
@@ -19,7 +18,7 @@
     x:TypeArguments="vms:MainWindowViewModel"
     Background="{DynamicResource MaterialDesignPaper}"
     FontFamily="{x:Static conv:MaterialDesignFonts.MyFont}"
-    ShowInTaskbar="True"
+    ScrollViewer.VerticalScrollBarVisibility="Auto"
     TextElement.FontFamily="{x:Static conv:MaterialDesignFonts.MyFont}"
     TextElement.Foreground="{DynamicResource MaterialDesignBody}"
     TextOptions.TextFormattingMode="Display"
@@ -31,53 +30,52 @@
         SnackbarMessageQueue="{Binding ElementName=MainSnackbar, Path=MessageQueue}"
         Style="{StaticResource MaterialDesignEmbeddedDialogHost}">
         <Grid>
-            <Grid Grid.Column="0">
-                <TabControl Padding="2,0" Style="{StaticResource MaterialDesignNavigatilRailTabControl}">
-                    <materialDesign:NavigationRailAssist.FloatingContent>
-                        <StackPanel
+            <TabControl Padding="2,0" Style="{StaticResource MaterialDesignNavigatilRailTabControl}">
+                <materialDesign:NavigationRailAssist.FloatingContent>
+                    <StackPanel
                             Width="auto"
                             Height="auto"
                             Margin="4">
-                            <Grid Width="80" Margin="0,8,0,8">
-                                <Grid.RowDefinitions>
-                                    <RowDefinition Height="Auto" />
-                                    <RowDefinition Height="Auto" />
-                                </Grid.RowDefinitions>
-                                <Grid.ColumnDefinitions>
-                                    <ColumnDefinition Width="Auto" />
-                                    <ColumnDefinition Width="Auto" />
-                                </Grid.ColumnDefinitions>
-                                <materialDesign:PackIcon
+                        <Grid Width="80" Margin="0,8,0,8">
+                            <Grid.RowDefinitions>
+                                <RowDefinition Height="Auto" />
+                                <RowDefinition Height="Auto" />
+                            </Grid.RowDefinitions>
+                            <Grid.ColumnDefinitions>
+                                <ColumnDefinition Width="Auto" />
+                                <ColumnDefinition Width="Auto" />
+                            </Grid.ColumnDefinitions>
+                            <materialDesign:PackIcon
                                     Grid.Row="0"
                                     Grid.Column="0"
                                     Kind="ArrowUpThin" />
-                                <TextBlock
+                            <TextBlock
                                     x:Name="txtSpeedUpload"
                                     Grid.Row="0"
                                     Grid.Column="1"
                                     Margin="8,0,0,0"
                                     Padding="0,0,4,0"
                                     Style="{StaticResource ToolbarItem}" />
-                                <materialDesign:PackIcon
+                            <materialDesign:PackIcon
                                     Grid.Row="1"
                                     Grid.Column="0"
                                     Kind="ArrowDownThin" />
-                                <TextBlock
+                            <TextBlock
                                     x:Name="txtSpeedDownload"
                                     Grid.Row="1"
                                     Grid.Column="1"
                                     Margin="8,0,0,0"
                                     Padding="0,0,4,0"
                                     Style="{StaticResource ToolbarItem}" />
-                            </Grid>
-                            <Button
+                        </Grid>
+                        <Button
                                 x:Name="btnReload"
                                 Content="{materialDesign:PackIcon Kind=Reload}"
-                                Style="{StaticResource MaterialDesignFloatingActionMiniButton}"
+                                Style="{StaticResource MaterialDesignFlatLightBgButton}"
                                 ToolTip="{x:Static resx:ResUI.TbReloadCore}" />
-                        </StackPanel>
-                    </materialDesign:NavigationRailAssist.FloatingContent>
-                    <!--<TabItem
+                    </StackPanel>
+                </materialDesign:NavigationRailAssist.FloatingContent>
+                <!--<TabItem
                     x:Name="dashboardTabItem"
                     Height="auto"
                     Style="{StaticResource MyMaterialDesignNavigationRailTabItem}">
@@ -97,224 +95,223 @@
                         </StackPanel>
                     </TabItem.Header>
                 </TabItem>-->
-                    <TabItem x:Name="proxiesTabItem" Style="{StaticResource MyMaterialDesignNavigationRailTabItem}">
-                        <TabItem.Header>
-                            <StackPanel Width="auto" Height="auto">
-                                <materialDesign:PackIcon
+                <TabItem x:Name="proxiesTabItem" Style="{StaticResource MyMaterialDesignNavigationRailTabItem}">
+                    <TabItem.Header>
+                        <StackPanel Width="auto" Height="auto">
+                            <materialDesign:PackIcon
                                     Width="24"
                                     Height="24"
                                     HorizontalAlignment="Center"
                                     Kind="ArrowDecisionOutline" />
-                                <TextBlock
+                            <TextBlock
                                     HorizontalAlignment="Center"
                                     Style="{StaticResource TabItemTitle}"
                                     Text="{x:Static resx:ResUI.TbProxies}" />
-                            </StackPanel>
-                        </TabItem.Header>
-                    </TabItem>
-                    <TabItem x:Name="profilesTabItem" Style="{StaticResource MyMaterialDesignNavigationRailTabItem}">
-                        <TabItem.Header>
-                            <StackPanel Width="auto" Height="auto">
-                                <materialDesign:PackIcon
+                        </StackPanel>
+                    </TabItem.Header>
+                </TabItem>
+                <TabItem x:Name="profilesTabItem" Style="{StaticResource MyMaterialDesignNavigationRailTabItem}">
+                    <TabItem.Header>
+                        <StackPanel Width="auto" Height="auto">
+                            <materialDesign:PackIcon
                                     Width="24"
                                     Height="24"
                                     HorizontalAlignment="Center"
                                     Kind="Server" />
-                                <TextBlock
+                            <TextBlock
                                     HorizontalAlignment="Center"
                                     Style="{StaticResource TabItemTitle}"
                                     Text="{x:Static resx:ResUI.TbProfiles}" />
-                            </StackPanel>
-                        </TabItem.Header>
-                    </TabItem>
-                    <TabItem x:Name="logsTabItem" Style="{StaticResource MyMaterialDesignNavigationRailTabItem}">
-                        <TabItem.Header>
-                            <StackPanel Width="auto" Height="auto">
-                                <materialDesign:PackIcon
+                        </StackPanel>
+                    </TabItem.Header>
+                </TabItem>
+                <TabItem x:Name="logsTabItem" Style="{StaticResource MyMaterialDesignNavigationRailTabItem}">
+                    <TabItem.Header>
+                        <StackPanel Width="auto" Height="auto">
+                            <materialDesign:PackIcon
                                     Width="24"
                                     Height="24"
                                     HorizontalAlignment="Center"
                                     Kind="MessageTextOutline" />
-                                <TextBlock
+                            <TextBlock
                                     HorizontalAlignment="Center"
                                     Style="{StaticResource TabItemTitle}"
                                     Text="{x:Static resx:ResUI.TbLogs}" />
-                            </StackPanel>
-                        </TabItem.Header>
-                    </TabItem>
-                    <TabItem x:Name="connectionsTabItem" Style="{StaticResource MyMaterialDesignNavigationRailTabItem}">
-                        <TabItem.Header>
-                            <StackPanel Width="auto" Height="auto">
-                                <materialDesign:PackIcon
+                        </StackPanel>
+                    </TabItem.Header>
+                </TabItem>
+                <TabItem x:Name="connectionsTabItem" Style="{StaticResource MyMaterialDesignNavigationRailTabItem}">
+                    <TabItem.Header>
+                        <StackPanel Width="auto" Height="auto">
+                            <materialDesign:PackIcon
                                     Width="24"
                                     Height="24"
                                     HorizontalAlignment="Center"
                                     Kind="LanConnect" />
-                                <TextBlock
+                            <TextBlock
                                     HorizontalAlignment="Center"
                                     Style="{StaticResource TabItemTitle}"
                                     Text="{x:Static resx:ResUI.TbConnections}" />
-                            </StackPanel>
-                        </TabItem.Header>
-                    </TabItem>
-                    <TabItem x:Name="settingsTabItem" Style="{StaticResource MyMaterialDesignNavigationRailTabItem}">
-                        <TabItem.Header>
-                            <StackPanel Width="auto" Height="auto">
-                                <materialDesign:PackIcon
+                        </StackPanel>
+                    </TabItem.Header>
+                </TabItem>
+                <TabItem x:Name="settingsTabItem" Style="{StaticResource MyMaterialDesignNavigationRailTabItem}">
+                    <TabItem.Header>
+                        <StackPanel Width="auto" Height="auto">
+                            <materialDesign:PackIcon
                                     Width="24"
                                     Height="24"
                                     HorizontalAlignment="Center"
                                     Kind="SettingsOutline" />
-                                <TextBlock
+                            <TextBlock
                                     HorizontalAlignment="Center"
                                     Style="{StaticResource TabItemTitle}"
                                     Text="{x:Static resx:ResUI.TbSettings}" />
-                            </StackPanel>
-                        </TabItem.Header>
-                    </TabItem>
-                    <TabItem x:Name="helpTabItem" Style="{StaticResource MyMaterialDesignNavigationRailTabItem}">
-                        <TabItem.Header>
-                            <StackPanel Width="auto" Height="auto">
-                                <materialDesign:PackIcon
+                        </StackPanel>
+                    </TabItem.Header>
+                </TabItem>
+                <TabItem x:Name="helpTabItem" Style="{StaticResource MyMaterialDesignNavigationRailTabItem}">
+                    <TabItem.Header>
+                        <StackPanel Width="auto" Height="auto">
+                            <materialDesign:PackIcon
                                     Width="24"
                                     Height="24"
                                     HorizontalAlignment="Center"
                                     Kind="HelpCircleOutline" />
-                                <TextBlock
+                            <TextBlock
                                     HorizontalAlignment="Center"
                                     Style="{StaticResource TabItemTitle}"
                                     Text="{x:Static resx:ResUI.TbHelp}" />
-                            </StackPanel>
-                        </TabItem.Header>
-                    </TabItem>
-                    <TabItem x:Name="promotionTabItem" Style="{StaticResource MyMaterialDesignNavigationRailTabItem}">
-                        <TabItem.Header>
-                            <StackPanel Width="auto" Height="auto">
-                                <materialDesign:PackIcon
+                        </StackPanel>
+                    </TabItem.Header>
+                </TabItem>
+                <TabItem x:Name="promotionTabItem" Style="{StaticResource MyMaterialDesignNavigationRailTabItem}">
+                    <TabItem.Header>
+                        <StackPanel Width="auto" Height="auto">
+                            <materialDesign:PackIcon
                                     Width="24"
                                     Height="24"
                                     HorizontalAlignment="Center"
                                     Kind="VolumeHigh" />
-                                <TextBlock
+                            <TextBlock
                                     HorizontalAlignment="Center"
                                     Style="{StaticResource TabItemTitle}"
                                     Text="{x:Static resx:ResUI.TbPromotion}" />
-                            </StackPanel>
-                        </TabItem.Header>
-                    </TabItem>
-                </TabControl>
+                        </StackPanel>
+                    </TabItem.Header>
+                </TabItem>
+            </TabControl>
 
-                <tb:TaskbarIcon
+            <tb:TaskbarIcon
                     x:Name="tbNotify"
                     IconSource="/ClashN.ico"
                     NoLeftClickDelay="True">
-                    <tb:TaskbarIcon.ContextMenu>
-                        <ContextMenu Style="{StaticResource DefMenu}">
-                            <MenuItem x:Name="menuSystemProxyClear">
-                                <MenuItem.Header>
-                                    <StackPanel Orientation="Horizontal">
-                                        <materialDesign:PackIcon
+                <tb:TaskbarIcon.ContextMenu>
+                    <ContextMenu Style="{StaticResource DefMenu}">
+                        <MenuItem x:Name="menuSystemProxyClear">
+                            <MenuItem.Header>
+                                <StackPanel Orientation="Horizontal">
+                                    <materialDesign:PackIcon
                                             x:Name="menuSystemProxyClear2"
                                             Margin="0,0,8,0"
                                             Kind="Check" />
-                                        <TextBlock Text="{x:Static resx:ResUI.menuSystemProxyClear}" />
-                                    </StackPanel>
-                                </MenuItem.Header>
-                            </MenuItem>
-                            <MenuItem x:Name="menuSystemProxySet">
-                                <MenuItem.Header>
-                                    <StackPanel Orientation="Horizontal">
-                                        <materialDesign:PackIcon
+                                    <TextBlock Text="{x:Static resx:ResUI.menuSystemProxyClear}" />
+                                </StackPanel>
+                            </MenuItem.Header>
+                        </MenuItem>
+                        <MenuItem x:Name="menuSystemProxySet">
+                            <MenuItem.Header>
+                                <StackPanel Orientation="Horizontal">
+                                    <materialDesign:PackIcon
                                             x:Name="menuSystemProxySet2"
                                             Margin="0,0,8,0"
                                             Kind="Check" />
-                                        <TextBlock Text="{x:Static resx:ResUI.menuSystemProxySet}" />
-                                    </StackPanel>
-                                </MenuItem.Header>
-                            </MenuItem>
-                            <MenuItem x:Name="menuSystemProxyNothing">
-                                <MenuItem.Header>
-                                    <StackPanel Orientation="Horizontal">
-                                        <materialDesign:PackIcon
+                                    <TextBlock Text="{x:Static resx:ResUI.menuSystemProxySet}" />
+                                </StackPanel>
+                            </MenuItem.Header>
+                        </MenuItem>
+                        <MenuItem x:Name="menuSystemProxyNothing">
+                            <MenuItem.Header>
+                                <StackPanel Orientation="Horizontal">
+                                    <materialDesign:PackIcon
                                             x:Name="menuSystemProxyNothing2"
                                             Margin="0,0,8,0"
                                             Kind="Check" />
-                                        <TextBlock Text="{x:Static resx:ResUI.menuSystemProxyNothing}" />
-                                    </StackPanel>
-                                </MenuItem.Header>
-                            </MenuItem>
-                            <MenuItem x:Name="menuSystemProxyPac">
-                                <MenuItem.Header>
-                                    <StackPanel Orientation="Horizontal">
-                                        <materialDesign:PackIcon
+                                    <TextBlock Text="{x:Static resx:ResUI.menuSystemProxyNothing}" />
+                                </StackPanel>
+                            </MenuItem.Header>
+                        </MenuItem>
+                        <MenuItem x:Name="menuSystemProxyPac">
+                            <MenuItem.Header>
+                                <StackPanel Orientation="Horizontal">
+                                    <materialDesign:PackIcon
                                             x:Name="menuSystemProxyPac2"
                                             Margin="0,0,8,0"
                                             Kind="Check" />
-                                        <TextBlock Text="{x:Static resx:ResUI.menuSystemProxyPac}" />
-                                    </StackPanel>
-                                </MenuItem.Header>
-                            </MenuItem>
-                            <Separator />
+                                    <TextBlock Text="{x:Static resx:ResUI.menuSystemProxyPac}" />
+                                </StackPanel>
+                            </MenuItem.Header>
+                        </MenuItem>
+                        <Separator />
 
-                            <MenuItem x:Name="menuModeRule">
-                                <MenuItem.Header>
-                                    <StackPanel Orientation="Horizontal">
-                                        <materialDesign:PackIcon
+                        <MenuItem x:Name="menuModeRule">
+                            <MenuItem.Header>
+                                <StackPanel Orientation="Horizontal">
+                                    <materialDesign:PackIcon
                                             x:Name="menuModeRule2"
                                             Margin="0,0,8,0"
                                             Kind="Check" />
-                                        <TextBlock Text="{x:Static resx:ResUI.menuModeRule}" />
-                                    </StackPanel>
-                                </MenuItem.Header>
-                            </MenuItem>
-                            <MenuItem x:Name="menuModeGlobal">
-                                <MenuItem.Header>
-                                    <StackPanel Orientation="Horizontal">
-                                        <materialDesign:PackIcon
+                                    <TextBlock Text="{x:Static resx:ResUI.menuModeRule}" />
+                                </StackPanel>
+                            </MenuItem.Header>
+                        </MenuItem>
+                        <MenuItem x:Name="menuModeGlobal">
+                            <MenuItem.Header>
+                                <StackPanel Orientation="Horizontal">
+                                    <materialDesign:PackIcon
                                             x:Name="menuModeGlobal2"
                                             Margin="0,0,8,0"
                                             Kind="Check" />
-                                        <TextBlock Text="{x:Static resx:ResUI.menuModeGlobal}" />
-                                    </StackPanel>
-                                </MenuItem.Header>
-                            </MenuItem>
-                            <MenuItem x:Name="menuModeDirect">
-                                <MenuItem.Header>
-                                    <StackPanel Orientation="Horizontal">
-                                        <materialDesign:PackIcon
+                                    <TextBlock Text="{x:Static resx:ResUI.menuModeGlobal}" />
+                                </StackPanel>
+                            </MenuItem.Header>
+                        </MenuItem>
+                        <MenuItem x:Name="menuModeDirect">
+                            <MenuItem.Header>
+                                <StackPanel Orientation="Horizontal">
+                                    <materialDesign:PackIcon
                                             x:Name="menuModeDirect2"
                                             Margin="0,0,8,0"
                                             Kind="Check" />
-                                        <TextBlock Text="{x:Static resx:ResUI.menuModeDirect}" />
-                                    </StackPanel>
-                                </MenuItem.Header>
-                            </MenuItem>
-                            <MenuItem x:Name="menuModeNothing">
-                                <MenuItem.Header>
-                                    <StackPanel Orientation="Horizontal">
-                                        <materialDesign:PackIcon
+                                    <TextBlock Text="{x:Static resx:ResUI.menuModeDirect}" />
+                                </StackPanel>
+                            </MenuItem.Header>
+                        </MenuItem>
+                        <MenuItem x:Name="menuModeNothing">
+                            <MenuItem.Header>
+                                <StackPanel Orientation="Horizontal">
+                                    <materialDesign:PackIcon
                                             x:Name="menuModeNothing2"
                                             Margin="0,0,8,0"
                                             Kind="Check" />
-                                        <TextBlock Text="{x:Static resx:ResUI.menuModeNothing}" />
-                                    </StackPanel>
-                                </MenuItem.Header>
-                            </MenuItem>
+                                    <TextBlock Text="{x:Static resx:ResUI.menuModeNothing}" />
+                                </StackPanel>
+                            </MenuItem.Header>
+                        </MenuItem>
 
-                            <Separator />
-                            <MenuItem x:Name="menuAddProfileViaScan" Header="{x:Static resx:ResUI.menuAddProfileViaScan}" />
-                            <MenuItem x:Name="menuSubUpdate" Header="{x:Static resx:ResUI.menuSubUpdate}" />
-                            <MenuItem x:Name="menuSubUpdateViaProxy" Header="{x:Static resx:ResUI.menuSubUpdateViaProxy}" />
-                            <Separator />
-                            <MenuItem
+                        <Separator />
+                        <MenuItem x:Name="menuAddProfileViaScan" Header="{x:Static resx:ResUI.menuAddProfileViaScan}" />
+                        <MenuItem x:Name="menuSubUpdate" Header="{x:Static resx:ResUI.menuSubUpdate}" />
+                        <MenuItem x:Name="menuSubUpdateViaProxy" Header="{x:Static resx:ResUI.menuSubUpdateViaProxy}" />
+                        <Separator />
+                        <MenuItem
                                 x:Name="menuExit"
                                 Click="menuExit_Click"
                                 Header="{x:Static resx:ResUI.menuExit}" />
-                        </ContextMenu>
-                    </tb:TaskbarIcon.ContextMenu>
-                </tb:TaskbarIcon>
-                <materialDesign:Snackbar x:Name="MainSnackbar" MessageQueue="{materialDesign:MessageQueue}" />
-            </Grid>
+                    </ContextMenu>
+                </tb:TaskbarIcon.ContextMenu>
+            </tb:TaskbarIcon>
+            <materialDesign:Snackbar x:Name="MainSnackbar" MessageQueue="{materialDesign:MessageQueue}" />
         </Grid>
     </materialDesign:DialogHost>
 </reactiveui:ReactiveWindow>
\ No newline at end of file