body {
	margin: 0;
	padding: 0;
	width: 100%;
	height: 100%;
	font-family: Helvetica, Verdana, Arial, sans-serif;
	background-repeat: no-repeat;
	/*background-image: url(../images/tronc-arbre-99CCFF.gif);*/
	background-color: #99CCFF;
	background-position:18% top;
	
}
#centre, * html body #centre { 
	position:absolute;
	left:-490px;
	top:0px;
	margin-left:50%;
	margin-right:50%;
	text-align:left;
	width:980px;
}

ul.first_level {
	margin: 0;
	padding: 0;
	padding-top:-5px;
	list-style: none;
}
li.first_level {
	list-style: none;
}
img { border: 0; }
h1,h2,h3,h4,h5,h6 {
	margin: 0;
	padding: 0;
}
h1 {
	color: #FFFFFF;
	font-size: 36px;
	display:block;
	float:left;
	width:360px;
}
h2 {
	color: #FFFFFF;
	font-size: 21px;
	margin-bottom: 0px;
	display:inline;
}
h3 {
	color: #000000;
	font-size: 9pt;
	margin-bottom: 0px;
	display:inline;
}
h4 {
	font-size: 8pt;
	margin-bottom: 0px;
	font-weight: bold;
	display:inline;
}
h5 {
	font-size: 7pt;
	margin-bottom: 0px;
	display:inline;
	line-height:10px;
}
h6 {
	font-size: 7pt;
	margin-bottom: 0px;
	font-weight: bold;
	display:inline;
}
a {
	color:#000000;
	text-decoration:none;
}
a:hover {
	color:#FFFFFF;
	text-decoration:none;
}
.petit {
	margin: 0;
	padding: 0;
	font-size: 7pt;
}
p {
	margin: 0;
	padding: 0;
	text-align:left;
}
hr {
	margin: 0;
	padding: 0;
	border:none;
	border-top-width: 1px;
	border-top-style: dotted;
	border-top-color: #FFFFFF;
	text-decoration: none;	
}
div.ligne {
	clear:both;
	height:7px;
	background-image:url(../images/ligne-pointilles.gif);
	background-repeat:repeat-x;
}
div.ligneold {
	clear:both;
	height:4px;
	border-top-width: 1px;
	border-top-style: dotted;
	border-top-color: #FFFFFF;
	padding-bottom:2px;
}