div#tabwin {border: 1px solid #006600; width:724px; margin-top:14px; padding: 4px;}

div#menutab{float:left;width:100%; background: #EFFFFF; padding:0;}  
ul#nav,ul#nav li{list-style-type:none;margin:2px 0px 0px 0px;padding:0}
ul#nav li{float:left;margin-right: 3px;text-align: center; cursor: pointer;}
ul#nav a{background-color:#C6F0D0;float:left;width: 5em; padding: 5px 0; font-weight:bold; text-decoration:none;}