body
  { font-family: Arial, sans-serif;
    padding: 1em 2em;
    margin: 0em;
    background: #fff;
  }

h1
  { font-size: 1.4em;
    text-align: center;
  }

h2
  { font-size: 1.2em;
    margin: 1.5em 1em 0em 4em;
  }

p,li
  { line-height: 130%;
  }

li
  {
  }

pre
  { border: solid 1px #115;
    padding: 0.5em 1em;
    background: #efc;
    font-size: 0.85em;
  }

.htmlattr, .htmltag, .cssattr, .cssval, .keyword
  { font-family: "Courier New", fixed;
    padding: 0.1em 0.3em;
  }