$(function(){

	var i = 5000;

	$("div.card").click(function(){

		$(this).animate({ marginLeft: "-"+5+"em", marginTop: 2+"em"},500, "easeOutBack",function(){i--;$(this).css("z-index", i)})

			   .animate({ marginLeft: 0+"em", marginTop: 0+"em"},500, "easeOutBack");

	});

});