#sub_menu{
margin: -5px 0 30px 0;
padding: 0;
width: 100%;
clear: left;
float: left;
}

.sub_menu_item{
width: auto;
float: left;
display: inline;
margin: 0 15px 0 0;
}
.sub_menu_left{
height: 43px;
width: 47px;
background-repeat: no-repeat;
float: left;
display: inline;
}
.sub_menu_center{
height: 43px;
width: auto;
background-repeat: repeat-x;
float: left;
display: inline;
}
.sub_menu_center a{
display: block;
margin: 14px 5px 0 5px;
}
.sub_menu_right{
height: 43px;
width: 15px;
background-repeat: no-repeat;
float: left;
display: inline;
}