diff --git a/Wox/Themes/SimpleBlur-Black.xaml b/Wox/Themes/BlurBlack.xaml
similarity index 87%
rename from Wox/Themes/SimpleBlur-Black.xaml
rename to Wox/Themes/BlurBlack.xaml
index 4d4727316e..dc1c5ec540 100644
--- a/Wox/Themes/SimpleBlur-Black.xaml
+++ b/Wox/Themes/BlurBlack.xaml
@@ -13,13 +13,19 @@
     </Style>
 
     <Style x:Key="WindowBorderStyle" BasedOn="{StaticResource BaseWindowBorderStyle}" TargetType="{x:Type Border}">
-        <Setter Property="Background" Value="#CC000000" />
-        <Setter Property="BorderBrush" Value="#50FFFFFF" />
-        <Setter Property="BorderThickness" Value="0" />
+        <Setter Property="Background">
+            <Setter.Value>
+                <SolidColorBrush Color="Black" Opacity="0.3"/>
+            </Setter.Value>
+        </Setter>
     </Style>
 
     <Style x:Key="WindowStyle" BasedOn="{StaticResource BaseWindowStyle}" TargetType="{x:Type Window}">
-        <Setter Property="Background" Value="#01000001"></Setter>
+        <Setter Property="Background">
+            <Setter.Value>
+                <SolidColorBrush Color="Black" Opacity="0.3"/>
+            </Setter.Value>
+        </Setter>
     </Style>
 
     <Style x:Key="PendingLineStyle" BasedOn="{StaticResource BasePendingLineStyle}" TargetType="{x:Type Line}">
diff --git a/Wox/Themes/SimpleBlur-White.xaml b/Wox/Themes/BlurWhite.xaml
similarity index 87%
rename from Wox/Themes/SimpleBlur-White.xaml
rename to Wox/Themes/BlurWhite.xaml
index 040bb0c2af..f7dbaceab5 100644
--- a/Wox/Themes/SimpleBlur-White.xaml
+++ b/Wox/Themes/BlurWhite.xaml
@@ -13,13 +13,19 @@
     </Style>
 
     <Style x:Key="WindowBorderStyle" BasedOn="{StaticResource BaseWindowBorderStyle}" TargetType="{x:Type Border}">
-        <Setter Property="Background" Value="#CCFFFFFF" />
-        <Setter Property="BorderBrush" Value="#70000000" />
-        <Setter Property="BorderThickness" Value="0" />
+        <Setter Property="Background">
+            <Setter.Value>
+                <SolidColorBrush Color="White" Opacity="0.1"/>
+            </Setter.Value>
+        </Setter>
     </Style>
 
     <Style x:Key="WindowStyle" BasedOn="{StaticResource BaseWindowStyle}" TargetType="{x:Type Window}">
-        <Setter Property="Background" Value="#01FFFFFF"></Setter>
+        <Setter Property="Background">
+            <Setter.Value>
+                <SolidColorBrush Color="White" Opacity="0.1"/>
+            </Setter.Value>
+        </Setter>
     </Style>
 
     <Style x:Key="PendingLineStyle" BasedOn="{StaticResource BasePendingLineStyle}" TargetType="{x:Type Line}">
diff --git a/Wox/Wox.csproj b/Wox/Wox.csproj
index ecd36eeda0..12ffaea6ba 100644
--- a/Wox/Wox.csproj
+++ b/Wox/Wox.csproj
@@ -266,12 +266,12 @@
       <SubType>Designer</SubType>
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
-    <Page Include="Themes\SimpleBlur-Black.xaml">
+    <Page Include="Themes\BlurBlack.xaml">
       <Generator>MSBuild:Compile</Generator>
       <SubType>Designer</SubType>
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Page>
-    <Page Include="Themes\SimpleBlur-White.xaml">
+    <Page Include="Themes\BlurWhite.xaml">
       <Generator>MSBuild:Compile</Generator>
       <SubType>Designer</SubType>
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>