body {
  font-family: Arial, sans-serif;
  background: #f4f4f4;
  text-align: center;
  padding: 20px;
}

.container {
  max-width: 700px;
  margin: auto;
  background: white;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

input {
  width: 60%;
  padding: 10px;
  margin: 10px 0;
}

button {
  padding: 10px 20px;
  background-color: #007BFF;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

#results {
  margin-top: 20px;
}

.book {
  text-align: left;
  margin: 10px 0;
  display: flex;
  gap: 20px;
  border-bottom: 1px solid #ccc;
  padding-bottom: 10px;
}

.book img {
  width: 80px;
  height: auto;
}