jellyfin/MediaBrowser.ServerApplication/Splash/SplashWindow.xaml

<Window x:Class="MediaBrowser.ServerApplication.Splash.SplashWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        Height="300" Width="400" WindowStartupLocation="CenterScreen" Title="Media Browser Server" ShowInTaskbar="True" WindowStyle="None" BorderThickness="1" BorderBrush="#cccccc" AllowsTransparency="True">
    <Grid>
        <TextBlock>Loading</TextBlock>
    </Grid>
</Window>