package abstractfactory;

// Entry point: the ONLY place that knows the theme
public class Main {
    public static void main(String[] args) {

        // Production: read theme from config or OS preference
        String theme = System.getProperty("app.theme", "light");
        UIFactory factory = "dark".equals(theme) ? new DarkThemeFactory() : new LightThemeFactory();

        Application app = new Application(factory);
        app.buildUI();
        app.render();
        app.simulateSubmit();
    }
}