#twocols{ /*the columns that gets dropped down over yours might be different*/
z-index:20;
}
#leftcol{ /*the columns that gets dropped down over yours might be different*/
z-index:10;
}
#mainleveltopnav li{
display:inline;
list-style:square;
padding-right:5px;
}
a.mainleveltopnav,a.mainleveltopnav:link,
a.mainleveltopnav:visited{
color:#f90;
}
.moduletablemainnav{ /* I have absolutely positioned the module, you might have a different scheme*/
position:relative;
top:-40px;
left:-30px;
z-index:100;
font:1.0em Verdana, Arial, Helvetica, sans-serif;
margin:0;
padding:0;
}
#mainlevelmainnav,#mainlevelmainnav ul{
float:left;
list-style:square;
line-height:0,5em;
background:transparent;
font-weight:700;
margin:0;
padding:0;
width:700px;
}
#mainlevelmainnav a{
display:block;
color:#7d7d7d;
text-decoration:none;
margin-left:60px;
padding:0.1em;

}

#mainlevelmainnav a:hover{
display:block;
color:#9CC2F7;
text-decoration:none;
margin-left:60px;
padding:0.1em;

}


#mainlevelmainnav li{
float:left;
padding:10;
}
#mainlevelmainnav li ul{
position:absolute;
left:-999em;
height:auto;
width:11em;
font-weight:400;
background:none;
margin:0;
}
#mainlevelmainnav li li{
width:11em;
}
#mainlevelmainnav li ul a{
width:15em;
height:0,5em;
color:#7d7d7;
font-size:0,5em;
line-height:0,5em;
font-weight:100;
}
#mainlevelmainnav li:hover ul ul,#mainlevelmainnav li:hover ul ul ul,#mainlevelmainnav li.sfhover ul ul,#mainlevelmainnav li.sfhover ul ul ul{
left:-999em;
}
#mainlevelmainnav li:hover ul,#mainlevelmainnav li li:hover ul,#mainlevelmainnav li li li:hover ul,#mainlevelmainnav li.sfhover ul,#mainlevelmainnav li li.sfhover ul,#mainlevelmainnav li li li.sfhover ul{
left:auto;
z-index:6000;
}