/* Nivel principal */
#menu{font-family: Verdana, Arial, Helvetica, sans-serif; color: #000000; list-style: none; padding: 0; margin: 0 0 0 21px;}
#menu li {position: relative; margin: 0; display: block; float: left; padding: 0 7px; }
#menu li a{color: #000000; text-decoration: none; display: block; background: none; font-size: 11px; line-height: 27px;}
#menu li a:hover{color: #666666;}
#menu li:hover {background: #FEEAAA; color: #000000;}
/*

#menu li ul li:hover {background: #FEEAAA url(../Images/bg_menu.png) no-repeat top center; color: #000000;}
*/

/* A partir del segundo nivel */
#menu li ul{position: absolute; top: 27px; display: none; z-index: 100; background: none; margin: 0; padding: 0; left: 0; width: 210px;}
#menu li ul li{background: url(http://www.utdt.edu/Images/1x1.gif); float: none; display: block; padding: 0; margin: 0;
	/*-moz-opacity: 0.9; opacity: 0.9; filter: alpha(opacity=90);*/
}
#menu li ul li a{color: #ffffff; background: #333333; display: block; width: 206px; margin: 0; padding: 0 2px; font-size: 10px; line-height: 21px; border-bottom: 1px solid #404040;
	-moz-opacity: 0.9; opacity: 0.9; filter: alpha(opacity=90);
}
#menu li ul li a:hover{color: #000000; background: #FEEAAA; }
#menu li ul li ul{position: absolute; top: 0; left: 210px; display: none; z-index: 100;}

/* no-IE browsers */
#menu ul li > ul{top: auto; left: auto;}
#menu li:hover ul > ul{display:none;}
#menu li:hover > ul {display:block;}