body         { font-family: Arial, Geneva, sans-serif; font-size: 1.1em; color: #eee; background-color: #000; text-align: center }
h2           { color: #dd0 }
a  { text-decoration: none; }
a:link, a:visited { color: #1177BB }
a:hover  { color: #fff; background-color: #060 }
.color1 { color: #00dd00 }
.color2 { color: #00dd00 }
#result { text-align: left; width:400px; margin-left:auto; margin-right:auto }
.pattern { margin-left: 2em; font-size:.8em }