#topnav{
	width: 900px;
	background: url('../images/bck.jpg') repeat;
}

.navfill{
	width: 440px;
	height: 50px;
	float: left;
	background: url('../images/bck.jpg') repeat;
}


.top-menu1{
background: url('../images/bck.jpg') repeat;
height:30px; position:relative; z-index: 100; float: right; padding: 15px 20px 5px 0;}
.top-menu1.pad {float:left;}


/* The menu styling */
/* Remove the padding, margins and bullets from the lists */
.menu, .menu ul {list-style-type:none; padding:0; margin:0; font-family:arial, sans-serif;}

/* Set up the top level list items and float left to place inline */
.menu li.top {display:block; float:left; position:relative;}

/* Style and position the table so it takes no part in the menu function. The font size is necessary for IE5.5 */
.menu table {border-collapse:collapse; width:0; height:0; position:absolute; top:0; left:0;}

/* Default top link link styling */
.menu li.top a.top_link {display:block; float:left; height:35px;}
.menu li.top a span {position:absolute; left:-9999px; top:0; z-index:0; font-size:10px;} /* move the link text off screen */

/* pre-load the hover images into the lists */
.menu li.p1 {width:96px; background:url(../images/nav-images/index_01.png) no-repeat;}
.menu li.p2 {width:103px; background:url(../images/nav-images/index_02.png) no-repeat;}
.menu li.p3 {width:108px; background:url(../images/nav-images/index_03.png) no-repeat;}
.menu li.p4 {width:133px; background:url(../images/nav-images/index_04.png) no-repeat;}


/* set up the normal unhovered images in the links */
.menu li a#agenda {width:96px; background:url(../images/nav-images/index_01.png) no-repeat;}
.menu li a#speakers {width:103px; background:url(../images/nav-images/index_02.png) no-repeat;}
.menu li a#sponsors {width:108px; background:url(../images/nav-images/index_03.png) no-repeat;}
.menu li a#reg {width:133px; background:url(../images/nav-images/index_04.png) no-repeat;}

.menu li a#agenda1 {width:96px; background:url(../images/nav-images/index_01.png) no-repeat;}
.menu li a#speakers1 {width:103px; background:url(../images/nav-images/index_02.png) no-repeat;}
.menu li a#sponsors1 {width:108px; background:url(../images/nav-images/index_03.png) no-repeat;}
.menu li a#reg1 {width:133px; background:url(../images/nav-images/index_04.png) no-repeat;}


/* Style the list OR link hover. Depends on which browser is used */
.menu a:hover {visibility:visible;} /* for IE6 */
.menu li:hover { position:relative; z-index:200;} /* for IE7 */

/* make the links transparent on hover so that the hover images in the lists show through (no flicker) */
.menu li a#agenda:hover, .menu li:hover a#agenda,
.menu li a#speakers:hover, .menu li:hover a#speakers,
.menu li a#sponsors:hover, .menu li:hover a#sponsors,
.menu li a#reg:hover, .menu li:hover a#reg {background:transparent;}

.menu li a#agenda1:hover, .menu li:hover a#agenda1,
.menu li a#speakers1:hover, .menu li:hover a#speakers1,
.menu li a#sponsors1:hover, .menu li:hover a#sponsors1,
.menu li a#reg1:hover, .menu li:hover a#reg1 {background:transparent;}

/* keep the 'next' level invisible by placing it off screen. */
.menu ul, 
.menu :hover ul ul, 
.menu :hover ul :hover ul ul,
.menu :hover ul :hover ul :hover ul ul,
.menu :hover ul :hover ul :hover ul :hover ul ul {position:absolute; left:-9999px; top:-9999px; width:0; height:0;}

/* set up the first drop down sub level */
.menu :hover ul.sub {left:15px; top:27px; background: #1c2280; padding:3px 5px; white-space:nowrap;  width:118px; height:auto;}
.menu :hover ul.sub li {display:block; height:20px; position:relative;  border-bottom: 1px solid #a3a3a3;  
float:left;  width:118px; font-size:11px; text-indent:5px; line-height:20px; color:#fff; text-decoration:none; }
.menu :hover ul.sub li a {display:block; font-size:11px; height:20px; width:118px; line-height:20px; text-indent:5px; color:#fff; text-decoration:none; }
.menu :hover ul.sub li a:hover {background:transparent; color:#fbaf5d;}

.menu :hover ul.sub1 {left:0; top:27px; background: #1c2280; padding:3px 5px; white-space:nowrap;  width:105px; height:auto;}
.menu :hover ul.sub1 li {display:block; height:20px; position:relative;  border-bottom: 1px solid #a3a3a3;  
float:left;  width:105px; font-size:11px; text-indent:5px; line-height:20px; color:#fff; text-decoration:none; }
.menu :hover ul.sub1 li a {display:block; font-size:11px; height:20px; width:105px; line-height:20px; text-indent:5px; color:#fff; text-decoration:none; }
.menu :hover ul.sub1 li a:hover {background:transparent; color:#fbaf5d;}


.menu :hover ul.sub2 {left:0; top:27px; background: #1c2280; padding:3px 5px; white-space:nowrap;  width:135px; height:auto;}
.menu :hover ul.sub2 li {display:block; height:20px; position:relative;  border-bottom: 1px solid #a3a3a3;  
float:left;  width:135px; font-size:11px; text-indent:5px; line-height:20px; color:#fff; text-decoration:none; }
.menu :hover ul.sub2 li a {display:block; font-size:11px; height:20px; width:135px; line-height:20px; text-indent:5px; color:#fff; text-decoration:none; }
.menu :hover ul.sub2 li a:hover {background:transparent; color:#fbaf5d;}


/* set up the flyout levels when hovering */
.menu :hover ul :hover ul,
.menu :hover ul :hover ul :hover ul,
.menu :hover ul :hover ul :hover ul :hover ul,
.menu :hover ul :hover ul :hover ul :hover ul :hover ul
{left:90px; top:-4px; background: #fff; padding:3px 0; border:1px solid #888; white-space:nowrap; width:135px; z-index:200; height:auto; z-index:300;}