dl, dt, dd, ul, li {
margin: 0;
padding: 0;
list-style-type: none;
}
#menu {
float:left;
top: 0;
left: 0;
z-index:100;
width: 100%; /* correction pour Opera */
}

#menu dl {
float: left;
width: 14.27%; /*largeur des boutons pour liens déroulant*/
}

#menu dt {
color:#FFFFFF;
padding-top:0.45em;
padding-bottom:0.30em;
font:Verdana, Arial, Helvetica, sans-serif;
font-size:0.85em;
text-transform:uppercase;
cursor: pointer;
text-align: center;
border-right:white 1px solid;
background:url(../images/b-fond.gif) repeat-x;
height:100%;/*hauteur des liens du menu déroulant*/
}


#menu dd {
display: none;
white-space:nowrap;
background:url(../images/menu-d-fd.jpg) repeat-y;
}


#menu li a {
padding-left:0.5em;
color: #fff;
text-decoration: none;
display: block;
height: 17px;
background:url(../images/menu-d-fd.jpg) repeat-y;
}

#menu li a:hover {
font-weight:normal;
font-style:italic;
background:url(../images/menu-d-b-fd.jpg) repeat-y;
}

#smenu1 li a, #smenu1 li a:hover {
width:200px;
}

#smenu2 li a, #smenu2 li a:hover {
width:290px;
}

#smenu3 li a, #smenu3 li a:hover {
width:210px;
}

#smenu4 li a, #smenu4 li a:hover {
width:200px;
}