.referenced-works h3 {
  font-size: 1.5em;
  font-weight: bold;
  margin-top: 2em;
}

.referenced-works h4 {
  font-size: 1.2em;
  font-weight: bold;
  margin-bottom: 0.5em;
}

.referenced-works ul {
  margin-left: 1em;
  padding-left: 1em;
}

.referenced-works li {
  margin-bottom: 0.5em;
}

.referenced-works img.book-cover,
.referenced-works img.movie-cover {
  width: 60px;
  height: 90px;
  object-fit: cover;
  margin-right: 10px;
  flex-shrink: 0;
}