body { text-align:justify; }
h1, h2 { text-align:center; font-size:150%; }
h3 { text-align:center; font-size:100%; }
div.credits, div.footnote { font-size:smaller; margin:1em 0em; }
div.author { text-align:center; margin:1em 0em; }
div.toc { text-align:left; }
p.pagenum { text-align:center; }