.body {
	width: 100%;
	height: 100%;
	background:white;
	color: black;
	float:left;
	vertical-align:top;
}

#start_page{

	top: 10%;
	left: 10%;
	float:left;
	position:absolute;
	text-align: center

}

#example{
	margin:0px;
	width:100px;
	height:100px;
	position:fixed;
	left:5%;
	top:5%;
}