* {border : solid black 1px;}

html {
	margin:20px;
	background-color:black;
}



#entete {
	position:relative; /* Position is declared "relative" to gain control of stacking order (z-index). */
	width:auto;
      height:200px;
	min-width:120px;
	background-color:green;
	}

#links {
	position:absolute;
	width:130px;
      height:300px;
	top:220px;
	left:0px;
	z-index:2;
	background-color:red;
	}
