.preload1 {background: url(three_0a.gif);}
.preload2 {background: url(three_1a.gif);}

#nav {padding:0; margin:0; list-style:none; height:31px; background:#fff url(three_0.gif) repeat-x; position:relative; z-index:500; font-family:arial, verdana, sans-serif;}
#nav li.top {display:block; float:left;}
#nav li a.top_link {display:block; float:left; height:31px; line-height:28px; color:#fff; text-decoration:none; font-size:13px; font-weight:bold; padding:0 0 0 12px; cursor:pointer;background: url(three_2.jpg);}/*burasi*/
#nav li a.top_link span {float:left; display:block; padding:0 30px 0 15px; height:31px; background: url(three_2.jpg) right top no-repeat;}/*burasi*/
#nav li a.top_link span.down {float:left; display:block; padding:0 30px 0 15px; height:31px; background: url(three_2.jpg) no-repeat right top;}/*burasi*/

#nav li:hover a.top_link {color:#fff; background: url(three_1.gif) no-repeat;}
#nav li:hover a.top_link span {background:url(three_1.gif) no-repeat right top;}
#nav li:hover a.top_link span.down {background:url(three_1.gif) no-repeat right top; padding-bottom:3px;}

/* Default list styling */

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

#nav li:hover ul.sub
{left:1px; top:31px; background: #0160a2; padding:3px; border:1px solid #0b4d97; white-space:nowrap; width:150px; height:auto; z-index:300;}
#nav li:hover ul.sub li
{display:block; height:20px; position:relative; float:left; width:150px; font-weight:normal;}
#nav li:hover ul.sub li a
{display:block; font-size:11px; height:18px; width:150px; line-height:18px; text-indent:5px; color:#fff; text-decoration:none;border:1px solid #0160a2;border-bottom:1px solid #0070be;}
#nav li ul.sub li a.fly
{background:#0160a2 url(arrow.gif) 130px 6px no-repeat;}
#nav li:hover ul.sub li a:hover 
{background:#0070be; color:#fff; border-color:#0167af;}
#nav li:hover ul.sub li a.fly:hover
{background:#0070be url(arrow_over.gif) 130px 6px no-repeat; color:#fff;}

#nav li:hover li:hover ul,
#nav li:hover li:hover li:hover ul,
#nav li:hover li:hover li:hover li:hover ul,
#nav li:hover li:hover li:hover li:hover li:hover ul
{left:138px; top:-4px; background: #0160a2; padding:3px; border:1px solid #0b4d97; white-space:nowrap; width:150px; z-index:400; height:auto;}

#nav ul, 
#nav li:hover ul ul,
#nav li:hover li:hover ul ul,
#nav li:hover li:hover li:hover ul ul,
#nav li:hover li:hover li:hover li:hover ul ul
{position:absolute; left:-9999px; top:-9999px; width:0; height:0; margin:0; padding:0; list-style:none;}

#nav li:hover li:hover a.fly,
#nav li:hover li:hover li:hover a.fly,
#nav li:hover li:hover li:hover li:hover a.fly,
#nav li:hover li:hover li:hover li:hover li:hover a.fly
{background:#0070be url(arrow_over.gif) 130px 6px no-repeat; color:#fff; border-color:#0167af;} 

#nav li:hover li:hover li a.fly,
#nav li:hover li:hover li:hover li a.fly,
#nav li:hover li:hover li:hover li:hover li a.fly
{background:#0160a2 url(arrow.gif) 130px 6px no-repeat; color:#ccc; border-color:#0160a2;} 
.dil{
cursor:pointer;
}
*a.dil{
cursor:pointer;
}