div.menu
{
    margin: 3px 1px 0 0;
    text-align: right;
}

a.menu_btn
{
    margin: 0;
    padding: 15px 5px 0 0;
    font-size: 11px;
    height: 36px;
    display: block;
    float: right;
    overflow: hidden;
    color: #006699;
    font-weight: bold;
    font-size: 12px;
    background-repeat: no-repeat;
    background-position: top right;
}

a.menu_abtn
{
    margin: 0;
    padding: 15px 5px 0 0;
    font-size: 11px;
    height: 36px;
    display: block;
    float: right;
    overflow: hidden;
    color: #006699;
    font-weight: bold;
    font-size: 12px;
    background-repeat: no-repeat;
    background-position: bottom right;
}

a.menu_btn:hover
{
    background-position: bottom right;
    color: #1d643b;
}