window.addEvent('domready', function() {

	$$('.tab li a').each(function(el) {
	var fx = new Fx.Morph(el,{ duration:300, link:'cancel' });
		el.addEvents({
		'mouseenter': function() { fx.start({
			'padding-bottom': 25,
			'background-color' : '#111'
			});
		},
		'mouseleave': function() { fx.start({
			'padding-bottom': 10,
			'background-color' : '#FF9900'
			});
		}
		});
	});
});