Drop down menu arrows

1

yo… i’ve got this drop down menu… but i’d like to know if there’s any way to change “scroll bar” properties for the ‘pull down arrow’ ??

here’s the drop down:

 
<!--DropDown Navigation-->


<script type="text/javascript">

<!--
function jumpForm( obj )
{
if ( obj.options[obj.selectedIndex].value == '1' )
{
iframe.location = 'start.htm';
}

if ( obj.options[obj.selectedIndex].value == '2' )
{
iframe.location = 'info.htm';
}
if ( obj.options[obj.selectedIndex].value == '3' )
{
iframe.location = 'projects.htm';
}
if ( obj.options[obj.selectedIndex].value == '4' )
{
iframe.location = 'links.htm';
}
 
}
//-->

if possible, i’d like the arrow on the drop down menu to match the other arrows/scrollers on the page. here’s the css i’m using for the other arrows/scrollers:

 scrollbar-base-color: whtie;
scrollbar-Face-Color: white; scrollbar-arrow-color: #999999;
scrollbar-Shadow-Color: #222222; scrollbar-DarkShadow-Color: white;