body {
  font-family: 'Georgia', serif;
  background-color: #faf8f3;
  color: #3a2e2e;
  max-width: 700px;
  margin: 2rem auto;
  padding: 1rem;
  line-height: 1.6;
}

header {
  text-align: center;
  border-bottom: 2px solid #d7c8b6;
  margin-bottom: 2rem;
}

h1 {
  color: #6a4e42;
  font-family: 'Playfair Display', serif;
}

.book-entry {
  background: #fffaf4;
  border: 1px solid #e2d6c8;
  border-radius: 10px;
  padding: 1rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

footer {
  text-align: center;
  font-size: 0.9em;
  margin-top: 3rem;
}