PowerToys/Wox/Themes/SimpleBlur.xaml

<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                    xmlns:system="clr-namespace:System;assembly=mscorlib">
    <ResourceDictionary.MergedDictionaries>
        <ResourceDictionary Source="Base.xaml" />
    </ResourceDictionary.MergedDictionaries>
    
    <!-- Windows Accent Mode: 0 - none, 1 - Accent color, 2 - Accent with transparency, 3 - Blur -->
    <system:Int32 x:Key="WindowsAccentMode">3</system:Int32>
    
    <Style x:Key="QueryBoxStyle" BasedOn="{StaticResource BaseQueryBoxStyle}" TargetType="{x:Type TextBox}">
    </Style>
    
    <Style x:Key="WindowBorderStyle" BasedOn="{StaticResource BaseWindowBorderStyle}" TargetType="{x:Type Border}">
        <Setter Property="Background" Value="Transparent" />
        <!--<Setter Property="Background" Value="#80FFFFFF" />-->
        
    </Style>
    
    <Style x:Key="WindowStyle" BasedOn="{StaticResource BaseWindowStyle}" TargetType="{x:Type Window}">
        <Setter Property="Background" Value="Transparent"></Setter>
    </Style>

    <Style x:Key="PendingLineStyle" BasedOn="{StaticResource BasePendingLineStyle}" TargetType="{x:Type Line}">
    </Style>

    <!-- Item Style -->
    <Style x:Key="ItemTitleStyle"  BasedOn="{StaticResource BaseItemTitleStyle}" TargetType="{x:Type TextBlock}">
    </Style>
    <Style x:Key="ItemSubTitleStyle" BasedOn="{StaticResource BaseItemSubTitleStyle}" TargetType="{x:Type TextBlock}" >
    </Style>
    <Style x:Key="ItemTitleSelectedStyle" BasedOn="{StaticResource BaseItemTitleSelectedStyle}"  TargetType="{x:Type TextBlock}" >
    </Style>
    <Style x:Key="ItemSubTitleSelectedStyle" BasedOn="{StaticResource BaseItemSubTitleSelectedStyle}" TargetType="{x:Type TextBlock}" >
    </Style>
    <Color x:Key="ItemSelectedBackgroundColor">#4F6180</Color>

    <!-- button style in the middle of the scrollbar -->
    <Style x:Key="ThumbStyle" BasedOn="{StaticResource BaseThumbStyle}" TargetType="{x:Type Thumb}">
    </Style>

    <Style x:Key="ScrollBarStyle" BasedOn="{StaticResource BaseScrollBarStyle}" TargetType="{x:Type ScrollBar}">
       
    </Style>
</ResourceDictionary>