.ddsubmenustyle, .ddsubmenustyle ul{ 
font:bold 14px Courier New;
color:#003366;
margin: 0;
padding: 0;
position: absolute;
left: 0;
top: 0;
list-style-type: none;
background: white;
border: 1px solid black;
border-bottom-width: 0;
visibility: hidden;
z-index: 100;
}

.ddsubmenustyle li a{
display: block;
width: 280px;
color: #003366;
text-decoration: none;
padding: 4px 5px;
border-bottom: 1px solid black;
background:url(images/buttons1bg.jpg);
}
.ddsubmenustyle li a:hover{
background:url(images/buttonCatOn.jpg);
}
* html .ddsubmenustyle li{ /*IE 6.0 hack*/
display: inline-block;
width: 170px;
}
.downarrowpointer{ 
padding-left: 0px;
border: 0;
}

.rightarrowpointer{
position: absolute;
padding-top: 0px;
left: 0px;
border: 0;
}
.ddiframeshim{
position: absolute;
z-index: 500;
background: transparent;
border-width: 0;
width: 0;
height: 0;
display: block;
}