.md-typeset h1 {
  /*font-size: 24pt;*/
  font-weight: bold;
  color: #000;
  border-bottom: solid 3px #e72;
  padding-bottom: 5px;
}
.md-typeset h2 {
  font-weight: bold;
  border-bottom: 2px solid #098;
}
.md-typeset h3 {
  font-weight: bold;
  border-bottom: 1px dotted #456;
}
.md-typeset img {
  box-shadow: 0 3px 8px 0 rgba(0, 0, 0, 0.4);
  display: block;
  margin: auto;
}