body {
    background: #fff;
    color: #000;
    font-family: serif;
    width: 90%;
    max-width: 960px;
    margin-left: auto;
    margin-right: auto;
}

.text-center {
    text-align: center;
}

.webring {
    text-align: center;
    margin-top: 1em;
}