body { 
  margin: 2% 2% 2% 2%;
  font-family: Georgia, serif;
  font-size: 1em;
  line-height: 1.3;
}

h1 {
  font-weight: bold;
  font-size: 1.35em;
}

h2 {
  font-weight: bold;
  font-size: 1.1em;
}

.meta {
  text-align: center;
}

.meta h1 {
  font-size: 1.75em;
}

.author, .subtitle, .date {
  font-weight: normal;
  font-size: 1.25em;
  font-style: normal;
  line-height: 0.5;
}

sup {
  font-size: 0.8em; 
}

img {
  width: 600px;
}

table, th, td {
  border: 2px solid black;
  font-size: 0.9em;
  border-collapse: collapse;
}

th, td {
  padding: 5px;
}

tr:nth-child(even) {
  background-color: #e0e0e0
}

a:link {
  color: black;
  text-decoration: none;
}

a:visited {
  color: black;
  text-decoration: none;
}

a:hover {
  color: black;
  text-decoration: underline;
}