section {
    margin: 0 30px;
    border-bottom: solid 2px #AAA;
    line-height: 1.7em;
    font-size: 13px;
}

section h4 {
    font-size: 12px;
}

section ul {
    margin: -0.7em 0 1.2em 0;
}

section li {
    margin: 0 0 0.4em 0;
}

section a {
    margin: 0 3px 0 3px;
}