html, input, select, button {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    font-size: 18px;
}

.preview-container {
    font-weight: bold;
}

.tel-number-container, 
.preview-container {
    margin-top: 2em;
}

input, select {
    border: 1px solid #808080;
    background-color: #fff;
}

.error {
    color: #f00;
}

button {
    padding: 1rem;
}

.form-table td{
    padding: 0.25rem 0rem;
}

.required::after{
    content: ' *';
    color: #f00;
}

td label {
    font-weight: bold;
}