window.addEvent('domready', function(){
									 
	var list = $$('li a');
	list.each(function(element) {
		
		var fx = new Fx.Styles(element, {duration:200, wait:false});
		
		element.addEvent('mouseenter', function(){
			fx.start({
				'height': '28px',
				'margin-top': '-3px'
			});
		});
		
		element.addEvent('mouseleave', function(){
			fx.start({
				'height': '25px',
				'margin-top': '0'
			});
		});
	});
		
});