Problems with paint method

import java.awt.*;

class AnimatePanel extends Panel {
    int x =60, y=60;
 
    public void goAhead()
    {
        x++; 
        y++;
        repaint();
    }
 
    public void paint(Graphics g)
    {
        g.setColor(Color.red);
        g.drawRect(x, y, 20, 20);
    }
}

 
import java.awt.*;
import java.applet.*;
 
public class Main extends Applet implements Runnable
{
    Thread drawThread;
    boolean running = false;
    AnimatePanel draw;
    int tempVal = 0;
 
    public void init()
    {
        draw = new AnimatePanel();
        setLayout(new BorderLayout());
        add(draw);
        drawThread = new Thread(this);
        running = true;
        drawThread.start();
    }
 
    public void destroy()
    {
        running = false;
        drawThread = null;    
    }
 
    public void run()
    {
        Thread tempThread = Thread.currentThread();
 
        while (drawThread == tempThread)
        {  
            draw.goAhead(); 
            try
            {
                Thread.sleep(500);
            }
            catch (InterruptedException e)
            {
                System.out.println( "e jebiga!");
            }
        }
    }
    
    public void paint(Graphics g)
    {
        g.setColor(Color.red);  
        g.drawRect(10, 10, 200, 200);
    }    
}