/* General styling */
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: #f0f4f9;
  color: #333;
}

/* App container */
.app-container {
  max-width: 900px;
  margin: auto;
  padding: 20px;
  text-align: center;
}

/* Title */
h1 {
  color: #123C69; /* Dark blue */
  margin-bottom: 20px;
}

/* Search box */
.search-container {
  margin-bottom: 30px;
}

.search-container input {
  width: 60%;
  padding: 12px;
  border: 2px solid #123C69;
  border-radius: 5px;
  font-size: 16px;
}

.search-container button {
  padding: 12px 20px;
  margin-left: 10px;
  border: none;
  background-color: #123C69; /* Dark blue */
  color: white;
  font-size: 16px;
  border-radius: 5px;
  cursor: pointer;
}

.search-container button:hover {
  background-color: #0d2b4d; /* Darker blue */
}

/* Results */
.results {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
}

.book-card {
  background: #ffffff;
  border: 1px solid #ccc;
  border-radius: 8px;
  padding: 15px;
  text-align: left;
  box-shadow: 0px 4px 8px rgba(0,0,0,0.1);
}

.book-card img {
  max-width: 100%;
  height: 200px;
  object-fit: cover;
  margin-bottom: 10px;
  border-radius: 5px;
}

.book-card h3 {
  font-size: 18px;
  color: #123C69; /* Dark blue */
  margin: 10px 0;
}

.book-card p {
  font-size: 14px;
  color: #555;
  height: 40px;
  overflow: hidden;
  margin-bottom: 15px;
}

/* Buttons inside card */
.book-buttons {
  display: flex;
  justify-content: space-between;
}

.book-buttons a {
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 5px;
  font-size: 14px;
  font-weight: bold;
  transition: 0.3s;
}

.read-btn {
  background-color: #0077b6;
  color: #fff;
}

.read-btn:hover {
  background-color: #005f86;
}

.buy-btn {
  background-color: #ff6b6b;
  color: #fff;
}

.buy-btn:hover {
  background-color: #cc5656;
}