.signature {font-style: italic}
.navbar {text-align: center; font-style: italic; background: #99ffcc; }
.colophon {text-align: center}
.highlight {background: #99ffcc; }
body {font-family: sans-serif; background: white;}
h1 {text-align: center; font-family: baskerville, palatino, serif;
 font-size: 200%; color: #336666; }
h2 {text-align: center; font-family: baskerville, palatino, serif;
 font-size: 140%; color: #669999; }
i {color: red}
dt {font-weight: bold; }
