A:link {
      color: blue;
     }
A:visited {
      color: red;
     }
A:active {
      color: lime;
     }
BODY {
      color: black;
      background: white;
      font-family: gill, helvetica, sans-serif;
      line-height: 1.1;
      margin: 1em;
     }
H1, H2, H3, H4, H5, H6 {
      color: blue;
      font-family: serif;
     }
H1   {
      text-align: center;
     }
H3   {
      margin-top: 1em;
     }
H1 EM {
      color: red;
     }
OL LI {
      margin-top: 1em;
     }
P.clarify {
      margin-left: 2em;
      text-indent: 1em;
      font-size: 80%;
      color: purple;
     }
P.code-example {
      margin-left: 2em;
      font-size: 100%;
      color: purple;
      font-family: monospaced;
     }
P.normal {
      font-family: gill, helvetica, sans-serif;
     }
P.recommend {
      margin-left: 2em;
      margin-right: 2em;
      border: solid red;
      font-family: gill, helvetica, sans-serif;
      text-align: center;
     }
TABLE.bborder {
      border: solid brown;
     }
TH   {
      text-align: left;
      font-family: helvetica;
     }
TD   {
      vertical-align: text-top;
      font-family: helvetica;
      font-size: 70%;
     }
TD.mono      {
      vertical-align: text-top;
      font-family: courier;
      font-size: 70%;
     }