body {
    font-family: Georgia, serif;
    max-width: 700px;
    margin: 60px auto;
    line-height: 1.6;
    font-size: 18px;
}

h1 {
    font-size: 36px;
}

a {
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

ul {
    padding-left: 20px;
}

li {
    margin-bottom: 18px;
}