/***tooltips***/
.tooltip, .tooltip div {
    background: url("../images/tips_bg.png") no-repeat scroll 0 0 transparent;
}
.tooltip {
    background-position: left top;
    font-size: 12px;
    padding: 17px 0 0;
    width: 465px;
}
.tooltip div {
    background-position: -465px bottom;
    line-height: 22px;
    padding: 0 17px 17px;
}