private void SignInButton_Click(object sender, EventArgs e)
 {
     SignUpControl.Hide();
     label6.Hide();
     label7.Hide();
     bunifuTransition1.ShowSync(SignInControl);
     BackBt.Show();
 }
 private void BackBt_Click(object sender, EventArgs e)
 {
     SignUpControl.Hide();
     SignInControl.Hide();
     BackBt.Hide();
     label6.Show();
     label7.Show();
 }
 public WelcomeInterface()
 {
     InitializeComponent();
     label6.BackColor        = Color.FromArgb(150, Color.Black);
     label7.BackColor        = Color.FromArgb(150, Color.Black);
     SignUpControl.BackColor = Color.FromArgb(150, Color.Black);
     SignUpControl.Hide();
     BackBt.Hide();
     SignInControl.BackColor = Color.FromArgb(150, Color.Black);
     SignInControl.Hide();
 }