#menu ul
{
    margin-left: 0;
    padding-left: 0;
}

#menu ul {
    margin-bottom: 5px;
}

#menu ul li
{
    display: inline;
    list-style-type: none;
    white-space: nowrap;
}

#menu ul li a { 
    text-decoration: none;
    padding: 3px 15px; 
    white-space: nowrap;
}

#menu ul li a:link, #menu ul li a:visited
{
    color: #fff;
    background-color: #777;
}

#menu ul li a:hover
{
    color: whitesmoke;
    background-color: yellowgreen;
}

#menu ul li a.actif 
{ 
    color: whitesmoke; 
    background-color: black; 
}