#box {
top:0px;
line-height:1.2em;
z-index:3;
}
#box a {
color:#004494;
text-decoration:none;
padding:0px;
}
#box a:hover {
color:black;
width:400px;
}

#box a span {display:none;}

#box a:hover span {
color:black;
background:#ffffff;
display:block;
padding-top:1%;
padding-left:2%;
}