body {font-family:sans-serif; background-image:url(bk_minerva.jpg); background-position:top left}
h1 {text-align:center; font-size:180%; font-weight:bold}
h2 {font-size:150%; font-weight:bold; text-decoration:underline}
h3 {font-size:120%; font-weight:bold}
.none {border:none}