div#nav {float:left;  margin:-1px; -1px 0 0 8em; border:0px solid #aaa;}
div#nav ul {margin:0; padding:0; background: black; border:0px solid #ccc; border-width: 0px;}
div#nav li {position:relative; list-style:none; margin:0; float:left; width:8em; line-height:1em;}
div#nav li:hover {background:#333;}
div#nav li.submenu:hover {background-color:#333; font-weight: bold;}
div#nav li.submenu li.submenu:hover {background-color:#333;}
div#nav li a {display:block; padding:0.25em 0 0.25em 0.5em; text-decoration:none; width:7.5em; color: #fff; text-align: center;}
div#nav>ul a {width:auto;}
div#nav ul ul {position:absolute; width:8em; display:none;}
div#nav ul ul li {border-bottom:1px solid #ccc;}
div#nav ul.level1 li.submenu:hover ul.level2 {display:block;}
div#nav ul.level2 {top:1.5em; left:-1px;}