accordionmenuCSS
/* Accordion Menu powered by www.menucool.com */

/* ##### Top level items #####*/
#acdnmenu 
{
    /* Note about height: 
    Set "height:auto;" if flexible height is required. 
    A fixed height is prefered as content below the menu won't be pulled down/up when the menu is expanding/collapsing. */
    height: 300px;
    width: 240px;
}


#acdnmenu ul.top
{
        padding-left:0;
}

#acdnmenu div.heading, #acdnmenu a.link
{
    padding:8px; padding-left:24px;
    text-align:left;
    font:normal 12px Verdana;
    color:#DCB; 
    text-decoration:none;
    outline:none;
}

#acdnmenu div.current, #acdnmenu div:hover, #acdnmenu a.link:hover, #acdnmenu div.current a.link
{
    color:#DCB;
    font-weight:normal;
    text-decoration:none;   
}

/*Top level link without children*/
#acdnmenu a.current, #acdnmenu a.current:hover
{
    color:#FFF;
    text-decoration:underline;   
}

/* arrow image for the top headings */
#acdnmenu div.arrowImage {
    width:12px;
    height:12px;
    top:9px;
    left:4px; /* Changing it to "right:8px;" will position the arrow image to the right */
    background-image:url(arrows.gif);
    background-position:0 0;
}

#acdnmenu div.current div.arrowImage {
    background-position:0 -12px;
}

#acdnmenu li.separator
{
    border-top:none;
    border-bottom:none; 
}


/* ##### Sub level items #####*/
#acdnmenu ul.sub
{
        padding-left:20px; /*This determines the hierarchical offset*/ 
}

#acdnmenu ul.sub div.heading
{
    text-align:left;
    font:normal 12px Arial;
    padding:5px; padding-left:20px;
    color:#DCB;
    background:none; 
}
#acdnmenu ul.sub div.heading a
{
    color:#DCB;
}

#acdnmenu ul.sub div.current
{
    color:#DCB;
    background:none; 
}

#acdnmenu ul.sub a.link
{
    font:normal 11px Arial;
    color:#DCB;
    padding:5px; padding-left:20px;
    text-decoration:none;
    background:none; 
}

#acdnmenu ul.sub a.link:hover, #acdnmenu ul.sub a.current, #acdnmenu ul.sub div.heading a:hover, #acdnmenu ul.sub div.heading a.current
{
    color:#FFEEEE;
    text-decoration:underline;
    background:none; 
}


#acdnmenu ul.sub div.arrowImage {
    width:12px;
    height:12px;
    top:6px;
    left:6px;
    background-image:url(arrows.gif);
    background-position:0 -24px;
}
#acdnmenu ul.sub div.current div.arrowImage {
    background-position:0 -36px;
}



/* ##### Followings usually don't need modification ###### */
/*Hack the font-size:0 bug for IE6 */
#acdnmenu,  #acdnmenu ul
{
    display:block;
    font-size:0px;
    line-height:0px;
}
#acdnmenu li {font-size:12px; line-height:16px;}
#acdnmenu:after {content:'.';height:0;clear:both;display:block;visibility:hidden;} 

/*Hack for IE6-7*/
#acdnmenu ul, #acdnmenu li, #acdnmenu div.heading, #acdnmenu a.smLink, #acdnmenu div.description {*zoom:1;}
#acdnmenu li {*float:left;*width:100%;}

#acdnmenu ul
{
        position:relative;/*!*/
        overflow:hidden;
        padding:0;margin:0;list-style-type: none;padding-left:10px;
}
#acdnmenu>ul{visibility: hidden;}
#acdnmenu li {padding:0;margin:0;}

#acdnmenu div.heading, #acdnmenu div.current
{
        position:relative;
    cursor: pointer;
}
#acdnmenu div.arrowImage {position:absolute; overflow:hidden;}