diff --git a/InSituLaboratory/Views/MainView.xaml b/InSituLaboratory/Views/MainView.xaml
index c0b3920..70bb695 100644
--- a/InSituLaboratory/Views/MainView.xaml
+++ b/InSituLaboratory/Views/MainView.xaml
@@ -10,10 +10,10 @@
         WindowStartupLocation="CenterScreen"
         FontFamily="{StaticResource DigitalDisplay}"
         FontSize="13" 
-        Foreground="#333" 
+        Foreground="White" 
         FontWeight="ExtraLight"
         Background="#FAFCFF"
-        Title="原位实验室主控系统" Height="750" Width="1300">
+        Title="原位实验室主控系统" Height="800" Width="1400">
     <WindowChrome.WindowChrome>
         <WindowChrome GlassFrameThickness="1" 
                NonClientFrameEdges="None"/>
@@ -117,7 +117,7 @@
 
     <DockPanel>
         <!--左侧菜单-->
-        <Border BorderBrush="#EEE" BorderThickness="0,0,1,0">
+        <Border BorderBrush="#EEE" BorderThickness="0,0,1,0" >
             <Grid Width="200" DockPanel.Dock="Left">
                 <Grid.RowDefinitions>
                     <RowDefinition Height="auto"/>
@@ -130,15 +130,14 @@
                         VerticalAlignment="Center" Foreground="#444" FontWeight="Normal" Margin="10,0"/>
                 </StackPanel>
 
-                <TreeView Grid.Row="1" Background="Transparent" BorderThickness="0"
-              ItemsSource="{Binding Menus}">
+                <TreeView Grid.Row="1" Background="Transparent" BorderThickness="0"   ItemsSource="{Binding Menus}">
                     <TreeView.Resources>
                         <ControlTemplate TargetType="ToggleButton" x:Key="ArrowButtonTemplate">
                             <Grid Background="Transparent" Name="back">
                                 <TextBlock Text="&#xe81d;" FontFamily="{StaticResource Icons}" 
                                    VerticalAlignment="Center" HorizontalAlignment="Center"
                                    RenderTransformOrigin="0.5,0.5" Name="arrow"
-                                   Foreground="{TemplateBinding Foreground}"
+                                   Foreground="White"
                                    FontSize="9">
                                 </TextBlock>
                             </Grid>
@@ -195,8 +194,6 @@
                                             <ItemsPresenter x:Name="ItemsHost" Margin="18,0,0,0" Grid.ColumnSpan="2" Grid.Row="1" />
                                         </Grid>
 
-
-
                                         <ControlTemplate.Triggers>
                                             <Trigger Property="IsExpanded" Value="false">
                                                 <Setter Property="Visibility" TargetName="ItemsHost" Value="Collapsed"/>
@@ -235,9 +232,9 @@
                                 </Grid.ColumnDefinitions>
                                 <TextBlock Text="{Binding MenuIcon}" 
                                    FontFamily="{StaticResource Icons}" 
-                                   VerticalAlignment="Center" HorizontalAlignment="Center"
+                                   VerticalAlignment="Center" HorizontalAlignment="Center" 
                                    FontSize="15"/>
-                                <TextBlock Text="{Binding MenuHeader}" Grid.Column="1" Margin="5,0,0,0" FontSize="12"
+                                <TextBlock Text="{Binding MenuHeader}" Grid.Column="1" Margin="5,0,0,0" FontSize="15"
                                     VerticalAlignment="Center"/>
                             </Grid>
                             <HierarchicalDataTemplate.Triggers>
@@ -249,7 +246,6 @@
                     </TreeView.ItemTemplate>
                 </TreeView>
 
-               
             </Grid>
         </Border>
 
@@ -260,12 +256,12 @@
                 <RowDefinition/>
             </Grid.RowDefinitions>
 
-            <Border Grid.Row="1" Background="#F0F6FB"/>
+            <Border Grid.Row="1" Background="#F0F6FB" />
 
             <TextBlock VerticalAlignment="Center" HorizontalAlignment="Left"
                Margin="15,0">
-                <Run Text="原位实验室主控系统" FontSize="14" FontWeight="ExtraBold"/>
-                <Run Text="v1.0" FontSize="11"/>
+                <Run Text="原位实验室主控系统" FontSize="15" FontWeight="ExtraBold"/>
+                <Run Text="v1.0" FontSize="13"/>
             </TextBlock>
 
             <StackPanel Orientation="Horizontal" VerticalAlignment="Center"
@@ -280,7 +276,7 @@
                 </StackPanel.Resources>
 
                 <!--时间和星期-->
-                <TextBlock VerticalAlignment="Center" HorizontalAlignment="Center"  Grid.Row="2" Margin="37,0"  FontSize="13" FontWeight="Normal"
+                <TextBlock VerticalAlignment="Center" HorizontalAlignment="Center"  Grid.Row="2" Margin="37,0"  FontSize="15" FontWeight="Normal"
                           Foreground="#555" DataContext="{x:Static sys:DateTime.Now}" Name="txt_time">
                        <Run Text="{Binding Now,Mode=OneWay,StringFormat='yyyy年MM月dd日'}"  Name="txt_date"  DataContext="{x:Static sys:DateTime.Now}" />
                        <Run Text="   "/>
@@ -310,7 +306,7 @@
                 <ToggleButton Content="{Binding CurrentUser.RealName}" 
                       ContentStringFormat="Hi! {0}"
                       VerticalAlignment="Center"
-                      FontSize="11" FontWeight="Normal" Foreground="#888"
+                      FontSize="14" FontWeight="Normal" Foreground="White"
                       Margin="0,0,10,0" Name="tbtn_user"
                       Height="30"
                       WindowChrome.IsHitTestVisibleInChrome="True"
@@ -318,17 +314,17 @@
 
                 <!--最小化按钮-->
                 <Button Content="&#xe7e6;" FontFamily="{StaticResource Icons}"
-                Style="{StaticResource ControlButtonStyle}"
+                Style="{StaticResource ControlButtonStyle}" Foreground="White" 
                     Click="Button_MinClick"/>
 
                 <!--最大化按钮-->
                 <Button Content="&#xe694;" FontFamily="{StaticResource Icons}"
-                Style="{StaticResource ControlButtonStyle}"
+                Style="{StaticResource ControlButtonStyle}" Foreground="White"
                     Click="Button_MaxClick"/>
 
                 <!--关闭按钮-->
                 <Button Content="&#xe625;" FontFamily="{StaticResource Icons}"
-                Style="{StaticResource ControlButtonStyle}"
+                Style="{StaticResource ControlButtonStyle}" Foreground="White"
                 Click="Button_Click"/>
             </StackPanel>
 
@@ -378,7 +374,7 @@
             </Popup>
 
             <!--更换用户姓名等信息-->
-            <Popup StaysOpen="False" IsOpen="{Binding ElementName=tbtn_user,Path=IsChecked}" PlacementTarget="{Binding ElementName=tbtn_user}" Placement="Right" HorizontalOffset="-160" VerticalOffset="33"  AllowsTransparency="True">
+            <Popup StaysOpen="False" IsOpen="{Binding ElementName=tbtn_user,Path=IsChecked}" PlacementTarget="{Binding ElementName=tbtn_user}" Placement="Right" HorizontalOffset="-160" VerticalOffset="33"  AllowsTransparency="True" >
                 <Grid Margin="5">
                     <!--背景-->
                     <Border Width="160" Height="200" Background="#FFF" CornerRadius="5">
@@ -422,14 +418,14 @@
                         <!--用户真实姓名-->
                         <TextBlock Text="{Binding CurrentUser.RealName}" 
                            Grid.Row="1" HorizontalAlignment="Center"
-                           FontWeight="Bold"/>
+                           FontWeight="Bold" FontSize="14"/>
 
                         <!--用户年龄及性别-->
                         <StackPanel Grid.Row="2" VerticalAlignment="Center" 
-                            HorizontalAlignment="Center"
+                            HorizontalAlignment="Center" 
                             Orientation="Horizontal" TextBlock.FontSize="11">
-                            <TextBlock Text="{Binding CurrentUser.Age}" Margin="5,0"/>
-                            <TextBlock Text="{Binding CurrentUser.Gender1}" Margin="5,0"/>
+                            <TextBlock Text="{Binding CurrentUser.Age}" Margin="5,0" FontSize="14"/>
+                            <TextBlock Text="{Binding CurrentUser.Gender1}" Margin="5,0" FontSize="14"/>
                         </StackPanel>
 
                         <Border Background="#EEE" Height="0.5" Grid.Row="3"/>
@@ -438,14 +434,14 @@
                         <Button Content="修改密码" Grid.Row="4" 
                             Style="{StaticResource NormalButtonStyle}"
                             Background="Transparent" Foreground="#409EFE"
-                            Margin="5,3" FontSize="12"
+                            Margin="5,3" FontSize="13"
                             Command="{Binding ModifyPasswordCommand}"/>
 
                         <!--切换账号-->
                         <Button Content="切换账号" Grid.Row="5" 
                             Style="{StaticResource NormalButtonStyle}"
                             Background="Transparent" Foreground="#409EFE"
-                            Margin="5,3" FontSize="12"
+                            Margin="5,3" FontSize="13"
                             Command="{Binding SwitchCommand}"/>
                     </Grid>
                 </Grid>
@@ -453,7 +449,7 @@
 
 
             <TabControl Grid.Row="1" Background="Transparent"
-                BorderThickness="0" p:RegionManager.RegionName="MainRegion">
+                BorderThickness="0" p:RegionManager.RegionName="MainRegion" >
                 <TabControl.Resources>
 
                     <Style TargetType="TabControl">
@@ -465,7 +461,7 @@
                                             <RowDefinition Height="auto"/>
                                             <RowDefinition/>
                                         </Grid.RowDefinitions>
-                                        <Border Background="#FAFCFF" BorderBrush="#EEE" BorderThickness="0,1"/>
+                                        <Border Background="#FAFCFF" BorderBrush="#EEE" BorderThickness="0,1,0,0"/>
                                         <TabPanel x:Name="HeaderPanel"
                                             Panel.ZIndex="1"
                                             Margin="0,3"
@@ -517,8 +513,8 @@
                                                 <ColumnDefinition Width="auto" MaxWidth="30" MinWidth="10"/>
                                             </Grid.ColumnDefinitions>
                                             <TextBlock Text="{TemplateBinding Header}" VerticalAlignment="Center" 
-                                               Margin="10,5,0,5"
-                                                FontSize="12"/>
+                                               Margin="10,5,0,5" 
+                                                FontSize="14"/>
                                             <Grid Grid.Column="1" Name="close_grid" Visibility="Collapsed"
                                           Width="30" Margin="0,0,-3,0">
                                                 <Button Grid.Column="1" Style="{StaticResource TabCloseButtonStyle}" 
@@ -534,7 +530,7 @@
                                             <Setter TargetName="close_grid" Property="Visibility" Value="Visible"/>
                                         </DataTrigger>
                                         <Trigger Property="IsMouseOver" Value="True">
-                                            <Setter Property="Visibility" Value="Visible" TargetName="close_btn"/>
+                                            <Setter Property="Visibility" Value="Visible" TargetName="close_btn" />
                                         </Trigger>
                                         <Trigger Property="IsSelected" Value="True">
                                             <Setter Property="Visibility" Value="Visible" TargetName="close_btn"/>
@@ -545,7 +541,7 @@
                         </Setter>
                         <Style.Triggers>
                             <Trigger Property="IsMouseOver" Value="True">
-                                <Setter Property="Background" Value="#EEE"/>
+                                <Setter Property="Background" Value="Gray"/>
                             </Trigger>
                             <Trigger Property="IsSelected" Value="True">
                                 <Setter Property="Background">