body {
  width: 720px;
  margin: 50px auto;
  font-family: "Palatino Linotype", "Book Antiqua", Palatino, Palladia, Pagella, serif;
  font-size: 20px;
}

h1 {
  font-size: 2em;
  padding: 0;
  margin: 0;
}
h2 {
  font-weight: normal;
  font-size: 1.25em;
  padding: 0;
  margin: 0;
}

img {
  width: 720px;
}

p {
  padding: 0.5em 0em;
}

A:link {text-decoration: none}
A:visited {text-decoration: none}
A:active {text-decoration: none}
A:hover {text-decoration: underline;}

.latex {
  letter-spacing: 1px;
}

.latex sup {
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.85em;
  vertical-align: 0.15em;
  margin-left: -0.36em;
  margin-right: -0.15em;
}

.latex sub {
  text-transform: uppercase;
  vertical-align: -0.5ex;
  margin-left: -0.1667em;
  margin-right: -0.125em;
  font-size: 1em;
}