body {
  font-family: Arial, sans-serif;
  background-color: #f5f5f5;
  text-align: center;
}

.container {
  max-width: 800px;
  margin: 20px auto;
}

.book-card {
  background: white;
  padding: 15px;
  border-radius: 5px;
  box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
  margin-bottom: 15px;
  text-align: left;
}

h1 {
  color: #333;
}

h3 {
  color: #007bff;
}

h4 {
  margin-top: 10px;
}

ul {
  list-style: none;
  padding: 0;
}

ul li {
  background: #e9ecef;
  padding: 5px;
  margin: 5px 0;
  border-radius: 3px;
}

p {
  color: black;
}