body {
	background: #0B304D url('fond1.jpg') top repeat-y;
        font-family: comic sans MS, verdana, sans-serif;
        color: #2155A0;
        margin: 20px 10px 10px 10px;
        text-align: center;
}

li {

        text-align: justify;
}

H1, H2 {

        text-align: center;
}

a:link {
	color: blue;
        text-decoration: none;
        border: 1px solid transparent;
}

a:visited {
	color: gray;
	text-decoration:none;
	border: 1px solid transparent;
}

a:active {
        background-color: #DDDDDD;
	text-decoration:none;
	border: 1px solid #2155A0;
}

a:hover {
	background-color: #DDDDDD;
	text-decoration:none;
	border: 1px solid #2155A0;
        
}

.encadre  {

	 width: 900px;
         margin: 0 auto;
	 border: 1px solid #000000;
         background: white ;

         padding: 3em 10px 3em 10px;
 }

table  {

	 width: 880px;
         margin: 0 auto;
	 border: none


         padding: 2em 10px 1em 10px;
 }