body {
  background-color: #ffffff;
  color: #000000;
  font-family: "Times New Roman", serif;
  text-align: center;
}

a {
  color: #0000ff;
}

a:visited {
  color: #800080;
}

section {
  margin-top: 2rem;
}
.left-aligned {
  text-align: left;
  margin: 2rem auto;
}
.centered-links {
  text-align: center;
  list-style: none;
  padding-left: 0;
}
.centered-list {
  list-style: none;
  padding-left: 0;
  text-align: center;
}
.revision-note {
  text-align: center;
  font-family: serif;
  margin-top: 2rem;
}

.symposium-links a {
  color: #0066cc;
  text-decoration: underline;
  font-weight: bold;
}