body {margin: 5px; color: black; background: white;
   font-family: Times New Roman,Times,serif;}

h1,h2,h3,h4,h5,h6 { font-family: arial,helvetica,univers,sans-serif;
                    font-weight: bold; background: white; color: black;}
h1 {font-size: 2.0em; margin-top: 0.5em; text-align: center;}
h2 {font-size: 1.5em;}
h3 {font-size: 1.5em;}
h4 {font-size: 1.25em; }
h5 {font-size: 1em; }
h6 {font-size:  0.75em; }

a:link {color: black; background: white;}
a:visited { color: black; background: white;}

p.input {font-family:monospace; white-space: pre}
p.equation {text-align: center; font-family: monospace; white-space: pre}
div.equation {text-align: center}
p.quote {margin-left: 5em;}
p.q {font-size: 1em; font-weight: bold}
p.a {font-size: 1em; font-weight: normal}


table.eq {width: 100%;}

td.center {text-align: center}
td.right {text-align: right}
td.eqno {width: 1em;}

address {background: white; color: black;}

nav {margin: 0.25em;}
div.crumb {margin: 0.25em;}
div.section {font-size: 1.25em; font-weight: bold;}
div.newbanner {width: 90%; background: white; color: black;
  padding-right: 1em; border: 1px solid black;
  margin-left: 1em; margin-right: 1em;  
  font-size: 120%;
  display: none;
  font-family: Verdana,Arial,Helvetica,sans-serif; text-align: right;}

div#header {width: 100%; border-bottom: 2px solid black;
   padding-top: 3px; padding-bottom: 3px; }
div#footer {width: 100%; font-size: 90%; 
   border-top: 2px solid black; border-bottom: 2px solid black;
   padding-top: 3px; padding-bottom: 3px; }

img {float: right;}
img#validxhtml {display: none;}