.book-article h1 {
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 1rem;
  color: #111;
}
.book-title {
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 1rem;
  color: #111;
}

.book-meta {
  font-size: 0.95rem;
  color: #444;
  margin-bottom: 1.5rem;
}

.book-cover {
  max-width: 200px;
  float: right;
  margin: 0 0 2rem 2rem;
  border: 1px solid #ccc;
}

.book-content {
  margin-bottom: 2rem;
}

.book-excerpt {
  font-style: italic;
  padding: 1rem;
  border-left: 4px solid #ccc;
  margin-bottom: 2rem;
  background-color: #f9f9f9;
}

.affiliate-link {
  font-weight: bold;
  font-size: 1rem;
  background: #f4f4fc;
  border-left: 4px solid #2f4f4f;
  padding: 1rem;
  margin-top: 2rem;
}

.affiliate-link a {
  color: #2a2a88;
  text-decoration: none;
}

.affiliate-link a:hover {
  text-decoration: underline;
}

ul {
  padding-left: 1.5rem;
  list-style-type: square;
}