.helpcss_helpbox {
  /*width:auto; height:auto;*/
  z-index:100; top:440px; left:640px; position:absolute; display:block;
  /*background: #DDE6F6; padding:8px; border:#909090 solid 1px;*/
  width:428px; height: 253px;
}
.helpcss_prebox {
  width:215px; height:215px; border:none; z-index:100; top:440px; left:640px; position:absolute; display:block; background:#FFFFFF;
}
.helpimg { cursor: help; }