BODY { 
margin: 0; /* pour éviter les marges */
text-align: center; /* pour corriger le bug de centrage IE */
background-color:#000000;
padding: 0; 
scrollbar-face-color:#FFFFFF; 
scrollbar-shadow-color:#FFFFFF; 
scrollbar-highlight-color:#FFFFFF;
scrollbar-3dlight-color :#CCCCCC;
scrollbar-darkshadow-color:#CCCCCC; 
scrollbar-track-color:#FFFFFF; 
scrollbar-arrow-color:#333333;
}
#centrageh {
    /* position: relative;  on positionne le conteneur */
     margin-left: auto;
     margin-right: auto;
     width: 975px;
     text-align: left;
     }
	 .bk {
background: url(img.jpg) no-repeat 0 0;
width: 975px;
height:575px;
margin:0px;
border: 1px solid #000000; 
}
.boite {
border: 1px solid #ffffff; 
width: 500px;
height:400px;
padding:20px;
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: normal;
font-size: 1.1em; 
color: #ffffff;
margin:60px;
}
.boite a:link {
font-family: Verdana, Arial, Helvetica, sans-serif;
	font-weight: bold;
	color: #ffffff;
	font-size: 1.1em; 
	text-decoration: underline;
}
.boite a:hover{
font-family: Verdana, Arial, Helvetica, sans-serif;
	font-weight: bold;
	color: #666666;
	font-size: 1.1em; 
	text-decoration: none;
}
.boite a:visited{
font-family: Verdana, Arial, Helvetica, sans-serif;
	font-weight: bold;
	color: #ffffff;
	font-size: 1.1em; 
	text-decoration: underline;
}
.boite a:active{
font-family: Verdana, Arial, Helvetica, sans-serif;
	font-weight: bold;
	color: #ffffff;
	font-size: 1.1em; 
	text-decoration: underline;
}
a:link {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-weight: bold;
	color: #90A2A2;
	text-decoration: underline;
} 
a:visited {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-weight: bold;
	color: #90A2A2;
	text-decoration: underline;
} 
a:hover {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-weight: bold; 
	color:#ffffff;	
	text-decoration: none;
} 
a:active {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-weight: bold; 
	color:#90A2A2;
	text-decoration: underline;
	
}
.Style2 {
	color: #666666;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 0.6em; 
	text-align: center;
}
.t3 {
	color: #101452;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 0.8em; 
	}
.focus {
	font-weight: bold;
	color: #000000; 
}
.alerte {
	font-weight: bold;
	color: #FF0000; 
}
.admin {
font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 0.9em;
	font-weight: bold;
	color: #ffffff; 
	padding:20px; 
	text-align:left;
}