body {
  font-family: Verdana, Helvetica, sans-serif;
  font-size: 18px;
  line-height: 1.5em;
  color: #333;
  background-color: #f9f9f9;

  margin: 0 auto;
  padding: 2em;
  max-width: 1080px;
}

h1,
h2,
h3 {
    padding-top: 1em;
}

a {
  text-decoration: none;
  color: #33d;
}

a:link {
}

a:visited {
}

a:focus {
}

a:hover {
  color: #d00;
}

a:active {
  color: #0ff;
}

address {
  font-family: Monaco, Courier, monospace;
  font-size: 15px;
  font-style: normal;
  line-height: 1.3em;

  padding-left: 2em;
}

#intro {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2em;
}

@media (max-width: 600px) {
  #intro {
    flex-direction: column;
  }
}

.nobreak {
  white-space: nowrap;
}

.quoted {
  &::before {
    content: "\201c";
  }
  &::after {
    content: "\201d";
  }
}

.tooltip {
  cursor: pointer;
}

hr {
    width: 50%;
    margin-left: 0;
    margin-top: 4rex;
    margin-bottom: 2rex;
}