#sitectd { 
z-index:100; /*position navigation as you like*/
margin-top:5px;
xmargin-bottom:5px;
background-color:#e9e9e9;
width:687px;
border:1px solid #c9c9c9;
height:22px;
}

*HTML #sitectd { xmargin-top:-1px;}

#menuctl00_nav, #menuctl00_nav ul { /* all lists */
  padding: 0;
  margin: 0;
  list-style: none;
  xbackground-color: white; /*geen kleur, dan ook geen hover!!!*/
}
#menuctl00_nav li { /* all list items */
  float: left;
  
}
#menuctl00_nav li ul { /* second-level lists */
  position: absolute;
  left: -999em; /* using left instead of display to hide menus because display: none isn't read by screen readers */
    padding-top:0px;
	 border-top:1px solid #c9c9c9;
    margin-left:-1px;
}
#menuctl00_nav li:hover ul ul, #menuctl00_nav li:hover ul ul ul, #menuctl00_nav li.sfhover ul ul, #menuctl00_nav li.sfhover ul ul ul {
    left: -999em;
  }
#menuctl00_nav li:hover ul, #menuctl00_nav li li:hover ul, #menuctl00_nav li li li:hover ul, #menuctl00_nav li.sfhover ul, #menuctl00_nav li li.sfhover ul, #menuctl00_nav li li li.sfhover ul { /* lists nested under hovered list items */
  left: auto;
}

#menuctl00_nav li a {
    display : block;
  }