a:link, a:active, a:visited   
{ 
    color: #666666;
    font-family: Verdana, Arial, Helvetica, Geneva, Swiss, SunSans-Regular; font-weight: bold;
    text-decoration: none;
}

a:hover    { 
    color: #FFFFFF; 
    font-family: Verdana, Arial, Helvetica, Geneva, Swiss, SunSans-Regular; font-weight: bold;
    text-decoration: none;
}

#sinistra   {
    margin-left: 55px;
    width: 250px;
    height: 200px;
    position: absolute;
    margin-color: black; border-style: double;
    text-align: center;
}

#centro   {
    margin-left: 400px;
    width: 250px;
    height: 200px;
    position: absolute;
    margin-color: black; border-style: double;
}

#destra   {
    margin-left: 700px;
    width: 250px;
    height: 200px;
    position: absolute;
    margin-color: black; border-style: double;
}

#table1   {
    color: black;
    font-family: Verdana; font-size: 9pt;
    width: 852px; height: 480px;
    margin-left: 80px;
    border-color: black; border-style: double;
    text-align: center;
}