<Window x:Class="XamlWPF.MainWindow"
        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:XamlWPF"
        mc:Ignorable="d"
        Title="MainWindow" Height="350" Width="525">
    <Grid>
        <Button x:Name="button"
                HorizontalAlignment="Center" VerticalAlignment="Center" 
                Width="200" Height="100">
            <StackPanel Orientation="Horizontal">
                <Image Width ="70" Height="70" Source="logo.gif" />
                <Rectangle Width="10" />
                <TextBlock FontSize="16">
                    <Run Foreground="Yellow">Uniwersystet</Run><LineBreak/>
                    Mikołaja<LineBreak/>
                    Kopernika
                </TextBlock>
            </StackPanel>
            <Button.Foreground>White</Button.Foreground>
            <Button.Background>
                <LinearGradientBrush StartPoint="0,0.5" EndPoint="1,0.5">
                    <GradientStop Color="Blue" Offset="0.0" />
                    <GradientStop Color="Navy" Offset="1.0" />
                </LinearGradientBrush>
            </Button.Background>
        </Button>
    </Grid>
</Window>
