val navController = rememberNavController()

{
    composable("intro") { 
        IntroScreen() 
    }
    composable("login") { 
        LoginScreen() 
    }
    composable("register") {
        RegisterScreen()
    }
}

val navController = rememberNavController()

NavHost(
    navController = navController,
    startDestination = "intro"
) {
    composable(route = "intro") {
        IntroScreen()
    }
    composable(route = "register") {
        RegisterScreen()
    }
    composable(route = "login") {
        LoginScreen()
    }
}

implementation "androidx.navigation:navigation-compose:2.9.0"