.item_top{
    BACKGROUND-IMAGE: url(backgrounds/item_border_top.gif);
    BACKGROUND-REPEAT: repeat-x;
    background-position:0px 0px;
    HEIGHT: 22px;
}

.item_curve{
    BACKGROUND-IMAGE: url(backgrounds/item_border_curve.gif);
    BACKGROUND-REPEAT: no-repeat;
    background-position:0px 1px;
    HEIGHT: 22px;
}

.item_left{
    padding-left:24px;
    background-image: url(backgrounds/item_border_left.gif);
    background-repeat: repeat-y;
    background-position:-1px 0px;
}