.card-header {
    /* .25 é equivalente a py-1 */
    /* .5 é equivalente a py-2 */
    padding-top: 0.25em;
    padding-bottom: 0.25em;
    font-size: 1.25em;
}

.card-ajuda {
    background-color: lightblue;
}

.truncate-text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.form-group.row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.text-required {
    color: red;
    font-weight: normal;
    vertical-align: middle;
}

.va-middle {
    vertical-align: middle;
}