.helpbox {
    position: absolute;
    visibility: hidden;
    background: #ffff99;
    border: solid 1px #000000;
    width: 300px;
    padding: 3px;
    margin-left: 20px;
    font-size: 9pt;
    font-family: verdana, sans-serif;
}

.helpbutton {
    background: #ffffff;
    color: #009900;
    border: 1px solid #009900;
    padding-left: 1px;
    padding-right: 1px;
    font-size: 9pt;
    font-family: verdana, sans-serif;
    text-decoration: none;
}


.errorblink {
    background-color:yellow;
    color:red;
    text-decoration:blink;
}