/* ====== style.css ====== */

/* Enable smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Dark mode (default) is already set */
body {
  font-family: 'Courier New', monospace;
  background-color: #121212;
  color: #f1f1f1;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  transition: background-color 0.3s, color 0.3s;
}

header {
  width: 100%;
  background-color: #1e1e1e;
  color: #f1f1f1;
  padding: 8px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  font-size: 1rem;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 10px; /* Small space between search bar and sort dropdown */
  margin-left: 10px;
}

header input#searchBar {
  padding: 5px 10px;
  border: 1px solid #444;
  border-radius: 5px;
  background-color: #333;
  color: #fff;
  font-size: 1rem;
}

header input#searchBar::placeholder {
  color: #bbb;
}

header input#searchBar:focus {
  outline: none;
  border-color: #555;
}

header select#sortBy {
  padding: 5px 10px;
  border: 1px solid #444;
  border-radius: 5px;
  background-color: #333;
  color: #fff;
  font-size: 1rem;
  cursor: pointer;
}

header select#sortBy:focus {
  outline: none;
  border-color: #555;
}

header h1 {
  margin: 0;
  font-size: 1.5rem;
  margin-right: 140px;
  text-align: center;
  flex: 1;
}

#toggleTheme {
  margin-right: 20px;
  background-color: #333;
  color: #fff;
  border: none;
  padding: 5px 10px;
  border-radius: 5px;
  cursor: pointer;
}

#toggleTheme:hover {
  background-color: #555;
}

main {
  margin-top: 70px;
  margin-bottom: 60px;
  width: 100%;
  max-width: 1200px;
  padding: 20px;
}

.books {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.book-card {
  background-color: #1e1e1e;
  border: 1px solid #444;
  border-radius: 10px;
  padding: 1rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
  transition: background-color 0.3s;
}

.book-card img {
  max-width: 100%;
  height: auto;
  border: 1px solid #444;
  margin-bottom: 1rem;
}

.book-card h3 {
  margin-top: 0;
  font-family: 'Courier New', monospace;
}

footer {
  width: 100%;
  background-color: #1e1e1e;
  color: #f1f1f1;
  padding: 8px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: fixed;
  bottom: 0;
  left: 0;
  font-size: 0.9rem;
}

footer .social-links {
  display: flex;
  gap: 15px; /* Space between social links */
  justify-content: center;
  flex: 1;
}

footer .social-links a {
  color: inherit; /* Inherit color from footer */
  text-decoration: none;
  font-size: 0.9rem;
}

footer .social-links a:hover {
  text-decoration: underline;
}

footer .copyright {
  text-align: right;
  flex-shrink: 0;
}

/* Light mode */
body.light-mode {
  background-color: #f1f1f1;
  color: #121212;
}

body.light-mode header,
body.light-mode footer,
body.light-mode .book-card {
  background-color: #e4e4e4;
  color: #121212;
  border-color: #bbb;
}

body.light-mode #toggleTheme {
  background-color: #ccc;
  color: #121212;
}

body.light-mode #toggleTheme:hover {
  background-color: #aaa;
}

body.light-mode footer {
  background-color: #f1f1f1;
  color: #121212; /* Change font color to black */
}