input.rtbLeft
{
    background-image: url(rtb/left.gif);
    background-repeat: no-repeat;
    background-position: left top;
    border: none 0 transparent;
    font-family: Arial, Verdana;
    font-size: 11px;
    color: #333333;
    line-height:21px;
    height:21px;
    width: 8px;
    padding: 0 0 0 0;
    margin: 0 0 0 0;
    vertical-align:bottom;
}

input.rtbEntry
{   
    background-image: url(rtb/right.gif);
    background-repeat: no-repeat;
    background-position: right top;
    border: none 0 transparent;
    font-family: Arial, Verdana;
    font-size: 11px;
    color: #333333;
    line-height:21px;
    height:21px;
    padding: 0 0 0 0;
    margin: 0 0 0 0;
    vertical-align:bottom;
}