h1,
h2,
h3,
h4,
h5,
h6 {
  margin-bottom: 5px;
  margin-top: 20px;
  font-variant: small-caps;
  font-weight: bold;
}

h1[id] a,
h2[id] a,
h3[id] a {
  text-decoration: none;
}

h1[id] a,
h1[id] a:visited,
h1[id] a:hover,
h1[id] a:active,
h2[id] a,
h2[id] a:visited,
h2[id] a:hover,
h2[id] a:active,
h3[id] a,
h3[id] a:visited,
h3[id] a:hover,
h3[id] a:active {
  color: inherit;
}

h1 {
  font-size: 3rem;
  line-height: 3.8rem;
}

h2 {
  font-size: 1.8rem;
}

h3 {
  font-size: 1.4rem;
}

strong {
  font-weight: bold;
}

em {
  font-style: italic;
}

ol,
ul {
  margin: 20px;
  list-style-position: inside;
}

li {
  margin: 5px 0px;
  max-width: 60ch;
}

p {
  margin: 10px 20px;
  max-width: 60ch;
}

table {
  margin: 10px 20px;
  border-collapse: collapse;
}

th {
  background-color: #aaa;
  color: white;
  padding: 3px 20px;
}

tr:nth-child(even) {
  background-color: #f2f2f2;
}

td {
  border: 1px solid #ddd;
  min-width: 5ch;
  padding: 2px 20px;
}

.content {
  display: flex;
  flex-direction: row;
}

.content ul#navigation {
  font-size: 1rem;
  flex-shrink: 0;
  min-width: 200px;
}