* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;

    h1,
    h2,
    h3,
    p {
        margin-bottom: 1rem;
    }

    /* Ostatni element w kontenerze nie powinien mieć marginesu dolnego */
    h1:last-child,
    h2:last-child,
    h3:last-child,
    p:last-child {
        margin-bottom: 0;
    }

    li {
        margin-block: 0.5em;

    }
}