About.xaml

<Window x:Class="BouncingBalls02.About"
        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:BouncingBalls02"
        mc:Ignorable="d"
        Title="About" Height="209" Width="313"
        Opacity="0.5" Background="Black">
    <Grid Margin="10,0,0,0">
        <StackPanel Orientation="Vertical"
                    HorizontalAlignment="Center" VerticalAlignment="Center">
            <TextBlock HorizontalAlignment="Center" Foreground="White" Background="Black">Sinuca01</TextBlock>
            <TextBlock HorizontalAlignment="Center" Foreground="White" Background="Black"><Hyperlink NavigateUri="https://fioresoft.net" 
                RequestNavigate="Hyperlink_RequestNavigate" Click="Hyperlink_Click">Fioresoft.net
                </Hyperlink></TextBlock>
        </StackPanel>
    </Grid>
</Window>