#sub-menu_container {
width:900px;
height:18px;
float: left;
}

#sub-menu_items {
float: left;
position:absolute;
top:298px;
left:150px;
width: 710px;
height: 20px;
font-family: Arial, Helvetica, sans-serif;
font-size: 11px;

}

.sub-menu_item a {
float:left;
width:100px;
height:16px;
padding-left:4px;
background-image:url(../images/menu/sub-menu_knop.png);
background-repeat:repeat-x;
color:black;
text-decoration:none;
font-weight:none;
display:block;
line-height: 16px;
}

.sub-menu_item a:hover {
background-image:url(../images/menu/sub-menu_knop-over.png);
background-repeat:repeat-x;
font-weight:bold;
}

/* Geeft een knop weer van de pagina waar je op dat moment bent */
.sub-menu_item-actief a {
float:left;
width:100px;
height:16px;
padding-left:4px;
background-image:url(../images/menu/sub-menu_knop-over.png);
background-repeat:repeat-x;
color:black;
text-decoration:none;
font-weight:bold;
display:block;
line-height: 16px;
}

/* Verlengede knop */
.verlengt a {
width:170px;
}

.sub-menu_item-verl a:hover {
background-image:url(../images/menu/sub-menu_knop-over.png);
background-repeat:repeat-x;
font-weight:bold;
}

.lijntje {
float: left;
margin: 2px 1px 0px 1px;
width: 1px;
height: 13px;
background-image: url(../images/menu/lijntje.png);
background-repeat: no-repeat;
}