diff --git a/Txgy.EWS.Client.SysModule/Views/SystemSettingsView.xaml b/Txgy.EWS.Client.SysModule/Views/SystemSettingsView.xaml
index 0e66c5a..6c11ea2 100644
--- a/Txgy.EWS.Client.SysModule/Views/SystemSettingsView.xaml
+++ b/Txgy.EWS.Client.SysModule/Views/SystemSettingsView.xaml
@@ -25,12 +25,19 @@
             <Style x:Key="SettingLabelStyle" TargetType="TextBlock">
                 <Setter Property="VerticalAlignment" Value="Center"/>
                 <Setter Property="Foreground" Value="#666"/>
-                <Setter Property="Margin" Value="0,5"/>
+                <Setter Property="Margin" Value="24,5,0,5"/>
             </Style>
             <Style x:Key="SettingTextBoxStyle" TargetType="TextBox" BasedOn="{StaticResource NormalTextBoxStyle}">
                 <Setter Property="Height" Value="32"/>
                 <Setter Property="Margin" Value="0,5"/>
                 <Setter Property="VerticalContentAlignment" Value="Center"/>
+                <Style.Triggers>
+                    <Trigger Property="IsReadOnly" Value="True">
+                        <Setter Property="Background" Value="#FFF2F4F7"/>
+                        <Setter Property="BorderBrush" Value="#FFD0D5DD"/>
+                        <Setter Property="Foreground" Value="#FF7A8491"/>
+                    </Trigger>
+                </Style.Triggers>
             </Style>
             <Style x:Key="SettingCheckBoxStyle" TargetType="CheckBox">
                 <Setter Property="VerticalAlignment" Value="Center"/>
@@ -44,6 +51,14 @@
                 <Setter Property="FontSize" Value="13"/>
                 <Setter Property="Background" Value="#FFE9F7FD"/>
                 <Setter Property="Foreground" Value="#FF0886B8"/>
+                <Style.Triggers>
+                    <Trigger Property="IsEnabled" Value="False">
+                        <Setter Property="Background" Value="#FFF2F4F7"/>
+                        <Setter Property="Foreground" Value="#FF98A2B3"/>
+                        <Setter Property="BorderBrush" Value="#FFD0D5DD"/>
+                        <Setter Property="Opacity" Value="1"/>
+                    </Trigger>
+                </Style.Triggers>
             </Style>
         </ResourceDictionary>
     </UserControl.Resources>
@@ -279,12 +294,12 @@
                         <TextBox Grid.Row="3" Grid.Column="3" Text="{Binding DataCacheTimeLenMins, UpdateSourceTrigger=PropertyChanged}" IsReadOnly="{Binding SystemSettingsReadOnly}" Style="{StaticResource SettingTextBoxStyle}" Visibility="Collapsed"/>
 
                         <Button Grid.Row="4"
-                                Grid.Column="3"
+                                Grid.Column="0"
                                 Content="{Binding SystemSettingsEditButtonText}"
                                 Width="86"
                                 Height="30"
-                                Margin="0,10,0,0"
-                                HorizontalAlignment="Right"
+                                Margin="24,10,0,0"
+                                HorizontalAlignment="Left"
                                 Style="{StaticResource NormalButtonStyle}"
                                 Background="#FFE9F7FD"
                                 Foreground="#FF0886B8"