/* Base styles (light mode defaults) */
body {
  font-family: sans-serif;
  text-align: center;
  margin: 2rem;
  background-color: #ffffff;
  color: #000000;
}

.card {
  border: 1px solid #ccc;
  background-color: #f9f9f9;
  padding: 1rem;
  margin: 1rem auto;
  border-radius: 8px;
  max-width: 400px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

button {
  margin: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  background-color: #007bff;
  color: white;
  transition: background-color 0.2s ease;
}

button:hover {
  background-color: #0056b3;
}

a {
  color: #007bff;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.filter-container {
  display: none;  /* hide by default */
  justify-content: center;
  align-items: center;
  margin: 15px 0;
  flex-wrap: wrap;
}

.filter-container label {
  margin-right: 10px;
  font-size: 1rem;
}

.filter-container select {
  padding: 5px 10px;
  font-size: 1rem;
  border: 1px solid #ccc;
  border-radius: 4px;
}

/* Mobile responsiveness */
@media (max-width: 600px) {
  .filter-container {
    flex-direction: column;
    gap: 5px;
  }

  .filter-container label {
    margin-right: 0;
  }
}

/* Dark mode styles */
@media (prefers-color-scheme: dark) {
  body {
    background-color: #121212;
    color: #ffffff;
  }

  .card {
    background-color: #1e1e1e;
    border-color: #333;
    box-shadow: 0 2px 4px rgba(255, 255, 255, 0.1);
  }

  button {
    background-color: #333;
    color: white;
  }

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

  a {
    color: #66b2ff;
  }

}