#wrapper {
    width: 1000px;
    margin: auto;
}

.maruku_toc {
    float: right;
}

pre {
    clear: both;
}

#article-logo {
    float: left;
}

#wrapper>h1 {
    font-size: 2.7143em;
    line-height: 1.2em;
    margin: .875em 0;
    padding-top: 34px;
}