/* bloc de navigation 1 --> arborescence du site */
.nav1 {
        /*bloc contenant la hiérarchie*/
        width: 100%;
        padding:0px;
        font-size: 11px;
}

ul.menulist li ul{ display:none; }

ul.menulist li:hover>ul{ display:block; }

ul.menulist,
ul.menulist ul{
 background:#FFFFFF; /*couleur de fond*/
 border:1px solid #BDBDBD; /*couleur contour*/
 border-bottom: 1px;/*epaisseur contour*/
 list-style:none;
 margin:0px;
 padding:0px;
 width:180px;
 _width:182px;
}

ul.menulist ul{
 position:absolute;
 top:-1px;
 left:180px;
}

ul.menulist li{
 position:relative;
 margin:0px;
 padding:0px;
 border-bottom: 0px solid #FFFFFF;
}

ul.menulist a{ /*couleur texte*/
 display:block;
 _width: 100%;
 color:#0066CC; 
 text-decoration:none;
 padding: 5px;
}

ul.menulist a:hover{ /*couleur  texte hover*/
 background:#0066CC;
 color:#FFFFFF;
}

ul.menulist li.smenu {/*Fleche du bout de ligne*/
        background-image: url(../puces/arrow.gif) !important;
        background-position: 171px;
        background-repeat: no-repeat;
}

ul.menulist li.smenu:hover, ul.menulist li.smenu>a:hover {
        background-image: url(../puces/arrowb.gif) !important;
        background-position: 168px;
        background-repeat: no-repeat;
}