body {
margin: 0;
padding: 0;
background: white;
font: 80% verdana, arial, sans-serif;
}
dl, dt, dd, ul, li {
margin: 0;
padding: 0;
background: white;
list-style-type: none;
}
#menu {  
display:table;
position: absolute; /* Menu position that can be changed at will */
top: 125px;
left: auto;
z-index:100;
width: 780px;/* precision for Opera */	
margin: auto;
}
#menu dl {  
display:inline-block;  /* for IE only */
float: left;
text-align: center;
width: 10.1em;
}
#menu dt {
cursor: pointer;
text-align: center;
font-weight: bold;
background: #C7C9FF;
border: 1px solid gray;
margin: 1px;
}
#menu dd {
display: none;
border: 1px solid gray;
}
#menu li {
display:inline;  /* for IE only */
text-align: left;
background: #fff;
}
#menu li a, #menu dt a {
color: #000;
text-decoration: none;
display: block;
height: 100%;
border: 0 none;
}
#menu li a:hover, #menu li a:focus, #menu dt a:hover, #menu dt a:focus {
background: #E9E9FF;
}
#site {
position: absolute;
z-index: 1;
top : 70px;
left : 10px;
color: #000;
background-color: #ddd;
padding: 5px;
border: 1px solid gray; 
}