Window1.xaml

<Window x:Class="Google_Bookmarks_Manager_for_GPOs.ImportWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:Google_Bookmarks_Manager_for_GPOs"
        xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
        WindowStartupLocation="CenterScreen" ResizeMode="NoResize"
        TextElement.Foreground="{DynamicResource MaterialDesign.Brush.Foreground}"
        Background="{DynamicResource MaterialDesign.Brush.Background}"
        TextElement.FontWeight="Regular"
        TextElement.FontSize="12"
        FontFamily="{materialDesign:MaterialDesignFont}"    
        Title="Import Bookmarks" Height="300" Width="500"
        TextOptions.TextFormattingMode="Ideal"
        TextOptions.TextRenderingMode="Auto">
        

    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="*" />
            <RowDefinition Height="Auto" />
        </Grid.RowDefinitions>
        <TextBox Grid.Row="0" Margin="10" x:Name="jsonTextBox" TextWrapping="Wrap" AcceptsReturn="True" />
        <StackPanel Grid.Row="1" Orientation="Horizontal" HorizontalAlignment="Right" Margin="10">
            <Button x:Name="importButton" Content="Import" Width="100" Margin="5" Click="importButton_Click" Style="{DynamicResource MaterialDesignRaisedButton}"/>
            <Button x:Name="cancelButton" Content="Cancel" Width="100" Margin="5" Click="cancelButton_Click" Style="{DynamicResource MaterialDesignRaisedButton}"/>
        </StackPanel>
    </Grid>
</Window>