StabilityMatrix/StabilityMatrix.Avalonia/Controls/AdvancedImageBox.axaml

<Styles
    xmlns="https://github.com/avaloniaui"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:controls="using:StabilityMatrix.Avalonia.Controls"
    xmlns:mocks="using:StabilityMatrix.Avalonia.DesignData"
    x:DataType="controls:AdvancedImageBox">

    <Design.PreviewWith>
        <Panel Width="600" Height="800">
            <controls:AdvancedImageBox Source="https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/fb99d197-2c3d-49d2-ba21-d7aa7dbc46d1/width=2000" />
        </Panel>
    </Design.PreviewWith>

    <Style Selector="controls|AdvancedImageBox">
        <!--  Set Defaults  -->
        <Setter Property="Focusable" Value="True" />
        <Setter Property="HorizontalAlignment" Value="Stretch" />
        <Setter Property="VerticalAlignment" Value="Stretch" />
        <Setter Property="Template">
            <ControlTemplate>
                <Grid HorizontalAlignment="{TemplateBinding HorizontalAlignment}" VerticalAlignment="{TemplateBinding VerticalAlignment}">
                    <ContentPresenter
                        Name="PART_ViewPort"
                        Grid.Row="0"
                        Grid.Column="0"
                        Background="Transparent" />

                    <ScrollBar
                        Name="PART_VerticalScrollBar"
                        Grid.Row="0"
                        Grid.Column="0"
                        HorizontalAlignment="Right"
                        Background="Transparent"
                        Maximum="0"
                        Minimum="0"
                        Orientation="Vertical"
                        ViewportSize="{Binding ElementName=PART_ViewPort, Path=Bounds.Height}"
                        Visibility="Auto" />

                    <ScrollBar
                        Name="PART_HorizontalScrollBar"
                        Grid.Row="0"
                        Grid.Column="0"
                        VerticalAlignment="Bottom"
                        Background="Transparent"
                        Maximum="0"
                        Minimum="0"
                        Orientation="Horizontal"
                        ViewportSize="{Binding ElementName=PART_ViewPort, Path=Bounds.Width}"
                        Visibility="Auto" />

                    <!--<Border
                        Grid.Row="1"
                        Grid.Column="1"
                        Background="{DynamicResource ThemeBackgroundColor}" />-->

                </Grid>
            </ControlTemplate>
        </Setter>
    </Style>
</Styles>