#dhtmltooltip {
position: absolute;
width: 150px;
border: 1px solid #979797;
padding: 10px;
background-color: #f3f3f3;
visibility: hidden;
z-index: 100;
font-family: Arial, Verdana, Tahoma, Helvetica, sans-serif;
font-size: 11px;
color: #646464;
line-height:1.1;
text-align: left;

/*Remove below line to remove shadow. Below line should always appear last within this CSS*/
/*filter: progid:DXImageTransform.Microsoft.Shadow(color=gray,direction=135);*/
}

.ddcalendar {
  padding: 0px 0px 5px 0px; 
}
#dhtmltooltip div {
  font-size: 10px;
  line-height: 1.1;
}