_cards.scss

.flex-cards {
    display: flex;
    flex-flow: wrap;
    justify-content: space-evenly;

    margin-top: 1rem;
    margin-bottom: 1rem;
}

.card {
    width: 15rem;

    margin: 0.5rem;
    margin: 0.5rem;
}

.card-body {
    h3 {
        margin: 0 !important;
    }
}

.card-img-equal {
    width: 100%;
    height: 10rem;
    object-fit: cover;
}