body{
	font-family: "Lucida Sans Unicode", Tahoma, sans-serif;
	font-size: 0.8em;
	line-height: 1.6em;
	background: #fff url(body.jpg) repeat-x top center;
	padding: 0 0 20px 0;
}

a{
	color: #000;
}

a:visited{
	color: #333;
}

a:hover{
	color: #009;
}


h1, #summary{
	text-align: center;
}

h1, h2, h3{
	font-family: "Trebuchet MS", sans-serif;
}

#demo{
	border: 1px solid #D4D4FF;
	background: #EDF3FE;
	padding: 2ex 2em;
	text-align: center;
}

#simple, #puissant, #download{
	width: 31%;
	padding: 0 1%;
	float: left;
}

#footer {
clear: both;
text-align: center;
padding-top: 30px;
}