#register_required {
    margin-left: 90px;
    border: 1px solid #cccccc;
    background: white;
    padding: 10px;
    width: 580px;
}

#register_optional {
    margin-top: 20px;
    margin-left: 90px;
    border: 1px solid #cccccc;
    background: #eeeeee;
    padding: 10px;
    width: 580px;
}

#register_required_title {
    font-size: 24px;
    text-align: right;
    color: #db0000;
    float: right;
    width: 140px;
}

#register_optional_title {
    font-size: 24px;
    text-align: right;
    color: #aaaaaa;
    float: right;
    width: 120px;
}

.label {
    float: left;
    width: 130px;
    height: 20px;
    font-size: 14px;
    color: #333333;
    padding-top: 8px;
}

.checker {
    font-size: 14px;
    color: #333333;
}

.input2 {
    font-size: 16px;
    color: #444444;
    font-family: Helvetica, Arial, sans-serif;
    margin: 6px 0px;
}