body {
    font-size: 18px;
    margin: auto 2em;
}
div.cards {
    display: flex;
    flex-wrap: wrap;
}
div.cards dl {
    flex: 1;
    border: 1px solid gray;
    border-radius: 1em;
    list-style-type: circle;
    width: 100%;
    padding: 1em;
    margin: 1em;
}

div.cards dt {
    font-weight: bold;
    font-size: 1.1em;
    margin-bottom: 0.6em;
    margin-left: 1em;
}
div.cards dd {
    text-transform: lowercase;
    margin-top: 0.4em;
}