login.setPromptText("Login");
PasswordField pass = new PasswordField();
pass.setMaxWidth(200);
pass.setPromptText("Password");
Button logbtn = new Button("Log in");
logbtn.setOnAction(new LoginEventHandler(login, pass, results, main));
Button regbtn = new Button("Register");
regbtn.setOnAction(new RegisterEventHandler(results, main));
HBox logbtns = new HBox(logbtn, regbtn);
logbtns.setSpacing(15);