/* Component: Nav-Bar */

/* Root Level */ 
#nav-bar                { background-color:#444; list-style:none; margin:0; padding:0; }
#nav-bar li             { background-color:#444; color:#FFF; float:left; position:relative; margin:0; padding:0; }
#nav-bar li a           { border-right:1px solid #AAA; color:#FFF; display:block; font:bold 11px/11px arial; padding:4px 4px 4px 0px; text-decoration:none; }

/* Icons */
#nav-bar .action      a { background:url( "icons/action.gif" )      left top no-repeat; padding-left: 15px; }
#nav-bar .connections a { background:url( "icons/connections.gif" ) left top no-repeat; padding-left: 20px; }
#nav-bar .explore     a { background:url( "icons/explore.gif" )     left top no-repeat; padding-left: 19px; }
#nav-bar .express     a { background:url( "icons/express.gif" )     left top no-repeat; padding-left: 24px; }
#nav-bar .resources   a { background:url( "icons/resources.gif" )   left top no-repeat; padding-left: 19px; }
#nav-bar .understand  a { background:url( "icons/understand.gif" )  left top no-repeat; padding-left: 21px; }
#nav-bar .educator  a { background:url( "icons/educator.gif" )  left top no-repeat; padding-left: 21px; }
#nav-bar .action  ul  a, #nav-bar .connections ul a, #nav-bar .explore    ul a, 
#nav-bar .express ul  a, #nav-bar .resources   ul a, #nav-bar .understand ul a, #nav-bar .educator ul a
{ background:#CCC;  }

/* 2nd Level */ 
#nav-bar ul             { z-index:1000000; display:none; list-style:none; position:absolute; left:-1px; top:19px; margin:0; padding:0; border:solid 1px #FFF}
#nav-bar ul li          { float:none; }
#nav-bar ul li a        { vertical-align:bottom; font-weight:normal; color:#000; width:150px; border:0; padding:4px; border-bottom:1px solid #AAA; }
#nav-bar ul li a:hover  { background:#999; color:#FFF; }

/* 3rd Level + */
#nav-bar .connections ul ul	{ left:174px; top:-1px; }
#nav-bar .action ul ul		{ left:169px; top:-1px; }
#nav-bar .express ul ul		{ left:178px; top:-1px; }

/* Show / Hide */
#nav-bar li:hover > ul  { display:block; }