div#menu{width:auto;float:left;margin-left:10px}div#menu ul{padding:0;width:165px;margin:0;float:left}div#menu ul li{position:relative;list-style:none;border-bottom:1px solid #ccc}div#menu ul ul{position:absolute;top:-4px;left:190px;background-color:#e1f79c;border-radius:5px;display:none;padding-left:5px;padding-bottom:5px;font-size:90%}div#menu li a{text-decoration:none}div#menu ul li.li-acceuil:hover ul.li-accueil{display:block}div#menu-bas{width:auto;float:left;margin-left:10px}div#menu-bas ul{padding:0;width:165px;margin:0;float:left}div#menu-bas ul li{position:relative;list-style:none;border-bottom:1px solid #ccc}div#menu-bas ul ul{position:absolute;bottom:7px;left:190px;background-color:#e1f79c;border-radius:5px;display:none;padding-left:5px;padding-bottom:5px;font-size:90%}div#menu-bas li a{text-decoration:none}div#menu-bas ul li.li-acceuil:hover ul.li-accueil{display:block}