A:visited { color:#000000; text-decoration: none;}
A:link { color:#000000; text-decoration: none;}
A:active { color:#000000; text-decoration: none;}
A:hover { color:#808080; text-decoration: none;}
table {background: #f0e8e0; border-top: solid thin black; border-bottom: solid thin black;}
td {font-family: verdana,arial,helvetica,sans-serif; font-size: 75%; vertical-align: top; font-style: normal; }
th {font-family: verdana,arial,helvetica,sans-serif; font-size: 75%; vertical-align: top; font-style: bold; border-bottom: solid thin black;};
body {font-family: arial; font-size: 75%; background: #ffffff; color: #000000; }
h1 {font-family: arial; text-align: center; border-top: solid thick black; border-bottom: solid thick black;}
h2 {font-family: arial; border-top: solid thin black; border-bottom: solid thin black;}
h3 {font-family: arial; font-weight: bold;}
h4 {font-family: arial; font-weight: bold;}
h5 {font-family: arial; font-weight: bold;}
pre {font-family: courier new; }
.image {text-align: center; }
.table {text-align: center; }
blockquote { font-style: italic; }
.equation {text-align: center; }