/* ================================================================ 
CHINTHAKA WEERATUNGA
=================================================================== */

/*.preload1 {background: url(../images/blank_over.gif);}
.preload2 {background: url(../images/blank_overa.gif);}*/

#nav {padding:0; margin:0; list-style:none; height:25px; position:relative; z-index:500; font-family:Verdana, Arial, Helvetica, sans-serif;}
#nav li.top {display:block; float:left;}
#nav li a.top_link {display:block; float:left; height:25px; line-height:23px; color:#fff; text-decoration:none; font-size:12px; font-weight:normal; padding:0 0 0 12px; cursor:pointer;/*background: url(../images/blank.gif);*/}
#nav li a.top_link span {float:left; display:block; padding:0 22px 0 8px; height:25px;/*background:url(../images/blank.gif) right top;*/}
#nav li a.top_link span.down {float:left; display:block; padding:0 22px 0 8px; height:25px; background:url(../images/blanka.gif) no-repeat right top;}
#nav li a.top_link:hover {color:#00FF00; /*background: url(../images/blank_over.gif) no-repeat;*/}
#nav li a.top_link:hover span {/*background:url(../images/blank_over.gif) no-repeat right top;*/}
#nav li a.top_link:hover span.down {background:url(../images/blank_overa.gif) no-repeat right top;}

#nav li:hover > a.top_link {color:#00FF00; /*background: url(../images/blank_over.gif) no-repeat;*/}
#nav li:hover > a.top_link span {/*background:url(../images/blank_over.gif) no-repeat right top;*/}
#nav li:hover > a.top_link span.down {background:url(../images/blank_overa.gif) no-repeat right top;}

/* Default list styling */

#nav li:hover {position:relative; z-index:200;}

/* keep the 'next' level invisible by placing it off screen. */
#nav ul, 
#nav li:hover ul ul,
#nav li:hover ul li:hover ul ul,
#nav li:hover ul li:hover ul li:hover ul ul,
#nav li:hover ul li:hover ul li:hover ul li:hover ul ul
{position:absolute; left:-9999px; top:-9999px; width:0; height:0; margin:0; padding:0; list-style:none;}

#nav li:hover ul.sub
{
	left:0;
	top:24px;
	background:#333333;
	padding:3px;
	border:1px solid #BBFDC0;
	white-space:nowrap;
	width:100px;
	height:auto;
	z-index:300;
}
#nav li:hover ul.sub li
{display:block; height:20px; position:relative; float:left; width:100px; font-weight:normal;}
#nav li:hover ul.sub li a
{display:block; font-size:11px; height:20px; width:100px; line-height:20px; text-indent:5px; color:#FFFFFF; text-decoration:none;}
#nav li ul.sub li a.fly
{background:#333333 url(../images/arrow_gray.gif) 80px 7px no-repeat;}
#nav li:hover ul.sub li a:hover 
{
	background:#BBFDC0;
	color:#003300;
}
#nav li:hover ul.sub li a.fly:hover
{background:#BBFDC0 url(../images/arrow_over.gif) 80px 7px no-repeat; color:#003300;}

#nav li:hover ul li:hover > a.fly {background:#00CC00 url(../images/arrow_over.gif) 80px 7px no-repeat; color:#003300;} 

#nav li:hover ul li:hover ul,
#nav li:hover ul li:hover ul li:hover ul,
#nav li:hover ul li:hover ul li:hover ul li:hover ul,
#nav li:hover ul li:hover ul li:hover ul li:hover ul li:hover ul
{
	left:90px;
	top:-4px;
	background:#333333;
	padding:3px;
	border:1px solid #BBFDC0;
	white-space:nowrap;
	width:90px;
	z-index:400;
	height:auto;
}