div.mainBlock 
{
    border-top: solid 1px rgb(206,206,0);
    border-left: solid 1px rgb(206,206,0);
    border-right: solid 1px rgb(159,159,0);
    border-bottom: solid 1px rgb(159,159,0);
    width: 250px;
    padding: 14px;
    background-color: lightyellow;
    float: left;
}

div.secBlock
{
    border-top: solid 1px #eeeeee;
    border-left: solid 1px #eeeeee;
    border-right: solid 1px #cccccc;
    border-bottom: solid 1px #cccccc;
    width: 415px;
    margin-left: 20px;
    margin-bottom: 20px;
    padding: 14px;
    background-color: White;
    float: left;
}

div.secBlockIndent
{
    margin-left: 270px;
}