/*
 * Style sheet for the CSS2 specification
 */

body {
  padding: 2em 1em 2em 70px;
  margin: 0;
  font-family: sans-serif;
  color: black;
  background: white;
  background-position: top left;
  background-attachment: fixed;
  background-repeat: no-repeat;
}
pre{
  font-family: sans-serif;
}

p {
  margin-top: 0.6em;
  margin-bottom: 0.6em;
  margin-left: 2em;
}

h1, h2, h3, h4, h5, h6 { text-align: left }


h1, h2, h3 { color: #005A9C; background: white }
h1 { font: 170% sans-serif }
h2 { font: 140% sans-serif }
h3 { font: 120% sans-serif }
h4 { font: bold 100% sans-serif }
h5 { font: italic 100% sans-serif }
h6 { font: small-caps 100% sans-serif }

body{counter-reset: h1 h2 h3;}


h2:before {
  content: counter(h2) "  ";
  counter-increment: h2;
}
h3:before {
  content: counter(h2) "." counter(h3) "  ";
  counter-increment: h3;
}
h1 {
  counter-reset: h2;
}
h2 {
  counter-reset: h3;
}
h1.unnumbered, h2.unnumbered {
  counter-reset: none;
}
h1.unnumbered:before, 
h2.unnumbered:before,
h3.unnumbered:before{
  content: none;
  counter-increment: none;
}