div.inquiry_form {
    padding: 0.5em;
    font-size: 14px;
}
div.inquiry_form h2 {
    font-size: 1.5em;
    color: #225220;
}
.ok {
    font-size: 1em;
}
.required {
    font-size: 1em;
    font-weight: bold;
}.error {
    font-size: 1em;
    font-weight: bold;
    color: red;
}
.nga_form_table tr td {
    font-size: 14px;
    padding-bottom: 0.5em;
}