* {
margin:0;
padding:0;

}
body{
font-family:Arial, Helvetica, sans-serif;
background-color:#CCC;
}
div#en_tete{
background-color:#000000;
height:120px;
width:900px;
margin:0 auto;
padding:0;
}
div#orange{
background-color:#ff7a22;
font-family:Arial, Helvetica, sans-serif;
margin:20px auto;
padding:0;
text-align:right;
font-size:0.8em;
height:120px;
width:900px;
margin:0 auto;
padding:0;
}
ul#sommaire li{
list-style-type:none;
float:left;
text-align:center;
}
ul#envoie{
float:right;
}
#tableau{
margin:0 auto;

}

div#contenu{
background-color:#FFFFFF;
width:900px;
height:550px;
margin:0 auto;
padding:0 auto;
overflow:scroll;
margin:0 auto;
}
a{
float:center;
list-style-type:none;
color:#000;
margin:0;
padding:0;
margin:0px 2px;
padding:5px 20px;
}
table{
border:1px;
text-align:center;}
td{
background-color:#FFFFFF; 
border:1px solid black;
}

ul#envoie li{
list-style-type:none;
}

a:link {
    color:#040434;
    text-decoration:underline;
    font-weight:normal;
}
/*a:hover {
    color:#000;
    text-decoration:underline;
    background-color:#ff9900;
    font-weight:bold;
	}*/
a:active {
    color:#FF0000;
    text-decoration:none;
    background-color:#000;
	}

div#pied{
background-color:#000000;
height:40px;
width:900px;
margin:0 auto;
color:#FF9900;
text-align:center;
}
div#tableau{
margin:0 auto;

}