body {
    padding: 16px;
    font-size: 16px;
}

h2 {
    text-align: center;
}

h3 {
    margin-top: 2rem;
}

ol {
    margin-left: -1rem;
}

ol.parenthes {
    margin-left: -2.5rem;
}

ol.parenthes li {
    list-style-type: none;
    counter-increment: cnt;
}

ol.parenthes li::before {
    content: "(" counter(cnt) ") ";
}

ol.circled {
    counter-reset: my-counter;
    list-style: none;
    margin-left: -2rem;
}

ol.circled li {
    font-size: 1rem;
    line-height: 1.5;
    padding-left: 2rem;
    position: relative;
}

ol.circled li:before {
    content: counter(my-counter);
    counter-increment: my-counter;
    background-color: white;
    border: 1px solid black;
    border-radius: 50%;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    align-items: center;
    height: calc(1rem + 6px);
    width: calc(1rem + 6px);
    color: black;
    font-size: 85%;
    line-height: 1;
    position: absolute;
    top: 0;
    left: 0;
}

table {
    border-collapse: collapse;
    border-spacing: 0px;
}

td {
    border: 1px solid black;
    padding: 4px;
}

@media only screen and (max-width: 40em) {
    body {
        padding: 0;
        font-size: 16px;
    }
}