.input-validation-error {
    border-color: #f8d7da;
    box-shadow: 0 0 3px 4px #f8d7da;
}

.field-validation-error {
    color: #721c24;
    display: contents;
}
    .field-validation-error span {
        background-color: #f8d7da;
        padding: 0px 10px;
        border-radius: 4px;
        font-size: 0.9rem;
    }