.tdiv{
    border: #007dbb solid 1px;
    background-color: white;
}

.tdiv-title{
    color: white;
    text-align: center;
    font-size: larger;
    background-color: #007dbb;
    border: #007dbb solid 1px;
    vertical-align: middle;
    font-weight:bold;
}

.tdiv-ch-title{
 
    color: #007dbb;
    margin-top: 30px;
    margin-bottom: 30px;
}

.tdiv-ch-body{
    margin-top: 10px;
}

.tdiv-ch-body-ch{
    margin-top: 35px;
    margin-bottom: 40px;
}