a { font-weight: bold; text-align: center; }
a:link, a:visited { text-decoration: none; color: #515151; }
a:hover { color: #818181; }

body { font-family: arial, helvetica, sans-serif; background: white; color: black }
table { margin-left: auto; margin-right: auto;  }

.whitespace { height: 80px; padding:0px; }
.sidebar { width: 230px; }
.greyheader { background-image: url("header_background.png"); background-repeat: repeat; height: 50px; width: 230px; padding:0px; }