.box_menu{
width:556px;
height:30px;
display:block;
float:left;
margin-top:23px;
margin-left:1px;
text-align:left;
list-style:none;
}
.box_menu li{
list-style:none;
padding-left:2px;
padding-top:10px;
display:inline;
height:30px;
}

.box_menu li a{
font-family:Verdana, Arial, Helvetica, sans-serif;
font-size:12px;
color:#003366;
text-decoration:none;
}
.box_menu li a:hover{
font-family:Verdana, Arial, Helvetica, sans-serif;
font-size:12px;
color:#003366;
text-decoration:underline;
}