/* style.css */

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #2f2d35;
  margin: 0;
  padding: 0;
  color: #ffffff;
}

header {
  background-color: #222;
  color: #fff;
  padding: 2rem;
  text-align: center;
}

nav {
  background-color: #444;
  padding: 0.5rem;
}

nav ul {
  list-style-type: none;
  display: flex;
  justify-content: center;
  margin: 0;
  padding: 0;
}

nav li {
  margin: 0 1rem;
}

nav a {
  color: #fff;
  text-decoration: none;
  font-weight: bold;
}

main {
  max-width: 900px;
  margin: 2rem auto;
  padding: 0 1rem;
}

section {
  margin-bottom: 2rem;
  background: #0d0b10;
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

footer {
  text-align: center;
  background-color: #222;
  color: white;
  padding: 1rem;
}

#book-list ul {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
  padding: 0;
  list-style: none;
}

#book-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem; /* Increased gap between cards */
  margin-top: 2rem;
  padding: 1rem; /* Optional padding around the grid itself */
}

.book-card,
a, button {
  background: #1e1e1e;
  border: 1px solid #333;
  padding: 1.25rem;
  border-radius: 8px;
  color: #f0f0f0;
  box-shadow: 0 0 10px rgba(0,0,0,0.2);
  transition: transform 0.2s ease;
}

a, button {
  transform: translateY(-5px);
  background: #0d0b10;
}

a:hover, button:hover {
  transform: translateY(-10px);
}

#book-list ul,
#book-list li {
  list-style: none;
  margin: 0;
  padding: 0;
}

.book-card {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}