.s-bg-t
{
    background: url(images/s-bg-t.jpg) no-repeat;
    width: 959px;
    height: 17px;
}

.s-bg-m
{
    background: url(images/s-bg-m.jpg) repeat-y;
    width: 959px;
}

.s-bg-b
{
    background: url(images/s-bg-b.jpg) no-repeat;
    width: 959px;
    height: 23px;
}