#dhtmltooltip{
position: absolute;
width: 150px;
border: 1px solid #999999;
padding: 5px;
background-color: #F7F7F7;
visibility: hidden;
z-index: 100;
line-height:18px;
text-align:left;
}

.tip dt {float:left; font-weight:bold}
.tip dd {float:right; }