#order-standard_cart #frmConfigureProduct .form-control.hostech-field-invalid {
    border-color: #d32f2f !important;
    background-color: #fffafa;
}
#order-standard_cart #frmConfigureProduct .form-control.hostech-field-invalid:focus {
    border-color: #d32f2f !important;
    box-shadow: 0 0 0 3px rgba(211, 47, 47, .12) !important;
}
#order-standard_cart #frmConfigureProduct .hostech-field-error {
    margin: 7px 0 0;
    color: #b42318;
    font-size: 12px;
    line-height: 1.5;
}
#order-standard_cart #frmConfigureProduct .hostech-field-help {
    display: block;
    margin-top: 6px;
    color: #56637c;
    font-size: 12px;
    line-height: 1.5;
}