<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                    xmlns:vsm ="clr-namespace:System.Windows;assembly=PresentationFramework">
    <Style TargetType="{x:Type CheckBox}">
        <Setter Property="SnapsToDevicePixels" Value="true" />
        <Setter Property="OverridesDefaultStyle" Value="true" />
        <Setter Property="Height" Value="30" />
        <!--<Setter Property="FocusVisualStyle" Value="{DynamicResource MyFocusVisualStyte}" />-->
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type CheckBox}">
                    <BulletDecorator>
                        <BulletDecorator.Bullet>
                            <Grid Height="{TemplateBinding Height}" Width="{Binding RelativeSource={RelativeSource Self}, Path=Height, UpdateSourceTrigger=PropertyChanged}"
                              MinHeight="30" MinWidth="30" ShowGridLines="False">
                                <Grid.ColumnDefinitions>
                                    <ColumnDefinition Width="4*" />
                                    <ColumnDefinition Width="1*" />
                                    <ColumnDefinition Width="1*" />
                                    <ColumnDefinition Width="4*" />
                                    <ColumnDefinition Width="1*" />
                                    <ColumnDefinition Width="1*" />
                                    <ColumnDefinition Width="2*" />
                                    <ColumnDefinition Width="2*" />
                                </Grid.ColumnDefinitions>
                                <Grid.RowDefinitions>
                                    <RowDefinition Height="3*" />
                                    <RowDefinition Height="1*" />
                                    <RowDefinition Height="1*" />
                                    <RowDefinition Height="1*" />
                                    <RowDefinition Height="4*" />
                                    <RowDefinition Height="1*" />
                                    <RowDefinition Height="1*" />
                                    <RowDefinition Height="4*" />
                                </Grid.RowDefinitions>

                                <Border Name="MainBorder"
                                    Grid.ColumnSpan="9" Grid.RowSpan="9"
                                    CornerRadius="4"
                                    BorderThickness="1"
                                    Background="Transparent" />

                                <Border Name="InnerBorder"
                                    Grid.Column="1" Grid.ColumnSpan="5"
                                    Grid.Row="2" Grid.RowSpan="5"
                                    BorderThickness="1"
                                    BorderBrush="#808080" />

                                <Path Name="InnerPath"
                                  Grid.Column="1" Grid.ColumnSpan="5"
                                  Grid.Row="2" Grid.RowSpan="5"
                                  Data="M31,5 L19.5,5 19.5,19.5 34.5,19.5 34.5,11.75"
                                  Stretch="Fill" Stroke="#808080"/>

                                <Path Name="CheckMark"
                                  Grid.Column="2" Grid.ColumnSpan="5"
                                  Grid.Row="1" Grid.RowSpan="5"
                                  Opacity="0"
                                  Data="M9.07743946676476E-09,4.31805768640244L4.68740335877841,8.86361158398516C4.68740335877841,8.86361158398516,16.3281249985376,-2.42451336648723,16.3281249985376,-2.42451336648723L14.0622100581796,-4.77304938341948 4.68740335877846,4.31805791992662 2.22656251699567,1.93164208562579z"
                                  Fill="#3babe3"
                                  Stretch="Fill"
                                  Stroke="#3babe3" />

                                <Path Name="InderminateMark"
                                  Grid.Column="3"
                                  Grid.Row="4"
                                  Data="M0,4 L1,5 5,1 4,0"
                                  Opacity="0"
                                  Stretch="Fill"
                                  StrokeThickness="0"
                                  Fill="#808080" />
                            </Grid>
                        </BulletDecorator.Bullet>
                        <vsm:VisualStateManager.VisualStateGroups>
                            <vsm:VisualStateGroup x:Name="CheckStates">
                                <vsm:VisualState x:Name="Checked">
                                    <Storyboard>
                                        <DoubleAnimation Storyboard.TargetProperty="Opacity"
                                             Storyboard.TargetName="CheckMark" Duration="0:0:0.2" To="1" />
                                    </Storyboard>
                                </vsm:VisualState>
                                <vsm:VisualState x:Name="Unchecked" >
                                    <Storyboard>
                                        <DoubleAnimation Storyboard.TargetProperty="Opacity"
                                             Storyboard.TargetName="CheckMark" Duration="0:0:0.2" To="0" />
                                    </Storyboard>
                                </vsm:VisualState>
                                <vsm:VisualState x:Name="Indeterminate">
                                    <Storyboard>
                                        <DoubleAnimation Storyboard.TargetProperty="Opacity"
                                             Storyboard.TargetName="InderminateMark" Duration="0:0:0.2" To="1" />
                                    </Storyboard>
                                </vsm:VisualState>
                            </vsm:VisualStateGroup>
                        </vsm:VisualStateManager.VisualStateGroups>
                        <ContentPresenter Margin="4,0,4,0"
                        VerticalAlignment="Center"
                        HorizontalAlignment="Left"
                        RecognizesAccessKey="True" />
                    </BulletDecorator>

                    <ControlTemplate.Triggers>
                        <Trigger Property="IsChecked" Value="True">
                            <Setter TargetName="InnerBorder" Property="Visibility" Value="Collapsed" />
                        </Trigger>
                        <Trigger Property="IsPressed" Value="True">
                            <Setter TargetName="MainBorder" Property="Background" Value="#81d2eb" />
                        </Trigger>
                        <Trigger Property="IsEnabled" Value="False">
                            <Setter TargetName="CheckMark" Property="Fill" Value="#cccccc" />
                            <Setter TargetName="CheckMark" Property="Stroke" Value="#cccccc" />
                            <Setter TargetName="InnerPath" Property="Stroke" Value="#cccccc" />
                            <Setter TargetName="InderminateMark" Property="Fill" Value="#cccccc" />
                            <Setter TargetName="InnerBorder" Property="BorderBrush" Value="#cccccc" />
                        </Trigger>
                    </ControlTemplate.Triggers>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>
</ResourceDictionary>