ul.menu_drop {list-style:none; margin:0; padding:0}
ul.menu {list-style:none; margin:0; padding:0}
ul.menu * {margin:0; padding:0}
ul.menu a {display:block; color:#000; text-decoration:none}
ul.menu li {position:relative; float:left; margin-right:2px}
ul.menu ul {position:absolute; top:26px; left:0; display:none; opacity:0; list-style:none}
ul.menu ul li {position:relative; border:1px solid #aaa; border-top:none; width:148px; margin:0}
ul.menu ul li a {display:block; padding:3px 7px 5px;}
ul.menu ul ul {left:148px; top:-1px}
ul.menu .sub { background-color:#FFFFFF; border:#009900 thin solid; margin-top:3px;}