.titolo {
    font-size: medium;
}

.testo {
    font-size: small;
}

.bold {
    font-weight: bold;
}

.card-body-unresponsive {
    min-width: 250px;
}

.card-body-unresponsive-xl {
    min-width: 350px;
}

.row {
    --bs-gutter-x: 0;
}