.msf-view {
            display: none;
        }
        
        .msf-navigation {
            text-align: center;
        }
        
        .msf-nav-button {
            display: none;
        }

        



input[type=text].input-validation-error,
input[type=email].input-validation-error,
input[type=tel].input-validation-error,
input[type=checkbox].input-validation-error ~ label::before,
input[type=radio].input-validation-error + label::before,
textarea.input-validation-error{
  border-color: #FD3636;
}

span.validation{
    font-size: 87.5%;
    color: #FD3636;
    display: none;
    margin-top: 0.5em;
}

.input-validation-error ~ span.validation{ display: block; }