.topnav {width:178px;}
ul.topnav      {list-style: none; font-size: 1em;}

ul.topnav li   {margin-top:0px;}

ul.topnav li a {width:158px; height:40px; font-family:'Nanum Gothic'; font-size:15px; font-weight:bold; color:#444; display: block; line-height:40px; text-decoration:none;
                padding-left:20px; border-bottom:1px solid #dddddd; background:url(/js/left_menu/img/bg.png) no-repeat 178px 0;}

ul.topnav li a:hover {background-position:0 0}

ul.topnav li ul   {margin:0; padding:0; display:none;}

ul.topnav ul li   {margin:0; padding:0; clear:both; margin-top:0px; background-color:#Ff0000;}

ul.topnav ul li a {width:148px; font-family:'Nanum Gothic'; font-size: 12.5px; font-weight:bold; line-height:36px; color:#666; margin-bottom:0px; background-image:none; padding-left:30px; outline:0; text-decoration:none; background-color:#fff; border-bottom:1px dashed #cccccc;}
.last {border-bottom:1px solid #cccccc;}
				   
ul.topnav ul li a:hover {color:#0078cc; background-color:#fff; background-image:url(/image/sub/direc.png); background-position:left; background-repeat:no-repeat; font-weight:bold;}

ul.topnav ul ul li a {color:silver; padding-left:0px;}
ul.topnav ul ul li a:hover {color:#675C7C;}
ul.topnav span{float:left; margin-bottom:-4px; #margin-top:0px;}

.sub_cs{padding:15px 0;}