body {
	font-family: verdana, arial, helvetica;
	font-size: 12pt;
	color: black;
}

img {
	border-width: 0px;
}

#button_forward {
	position: fixed;
	right: 28px;
	bottom: 30px;
}

#button_home {
	position: fixed;
	right: 63px;
	bottom: 28px;
}

#button_back {
	position: fixed;
	right: 99px;
	bottom: 30px;
}