private void Button_Click_1(object sender, RoutedEventArgs e)
        {
            Decay form = new Decay();

            form.Show();
            this.Hide();
        }
        private void Button1_Click(object sender, RoutedEventArgs e)
        {
            Decay form = new Decay();

            form.Show();
            this.Close();
        }
        private void Label_MouseDown(object sender, System.Windows.Input.MouseButtonEventArgs e)
        {
            Decay form = new Decay();

            form.Show();
        }