Template:Cards/styles.css

.card-container {
    margin-top: 1.6rem !important;
    margin-bottom: 1.6rem !important;
    margin-left: -0.2rem;
    margin-right: -0.2rem;
}

.card-container.floatnone {
    padding: 0 20px;
}

.card-row {
    display: flex;
    width: 100%;
    flex-wrap: wrap;
}


@media only screen and (max-width: 720px) {
    .card-row {
        width: auto;
        margin: 0 -20px;
        padding: 0 20px;
        overflow: auto;
        flex-wrap: nowrap;
    }
}