#menu {
width: auto;
background: #CC99FF;
float: left;
}
#menu ul {
list-style: none;
margin: 0;
padding: 0;
width: auto;
float: left;
}



#menu a, #menu h2 {
font: bold 11px/16px arial, helvetica, sans-serif;
display: block;
border-width: 0px;
border-style: solid;
border-color: #ccc #888 #555 #bbb;
margin: 0;
padding: 2px 6px;
}

#menu h2 {
font-size: x-small;
color: #000000;
background: #CC99FF;
}

#menu a {
width: 150px;
color: #FF99FF;
background: #993399;
text-decoration: none;
}

#menu a:hover {
color: #993399;
background: #FF99FF;
}



#menu li {position: relative;}

#menu ul ul {
position: absolute;
z-index: 500;
}

#menu ul ul ul {
top: 0;
left: 100%;
}





div#menu ul ul,
div#menu ul li:hover ul ul,
div#menu ul ul li:hover ul ul
{display: none;}

div#menu ul li:hover ul,
div#menu ul ul li:hover ul,
div#menu ul ul ul li:hover ul
{display: block;}



<!--[if IE]>
<style type="text/css" media="screen">
body {
behavior: url(csshover.htc);
font-size: 100%;
}

#menu ul li {float: left; width: 100%;}
#menu ul li a {height: 1%;} 

#menu a, #menu h2 {
font: bold 0.6.5em/1.2em arial, helvetica, sans-serif;
}
</style>
<![endif]-->