OL {
    counter-reset: item;
    padding-left: 10px;
}

LI {
    display: block;
    font-size: 16px;
}

.firstarea {
    LI:before {
        content: counters(item, ".") " ";
        counter-increment: item
    }

}

p {
    font-size: 16px;
}

.ml23 {
    margin-left: 23px;
}

.ml30 {
    margin-left: 30px;
}

.fs18 {
    font-size: 18px;
}