/* General Styles */
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f8f9fa;
  color: #212529;
}

/* Navbar Styles */
.navbar {
  border-bottom: 1px solid #dee2e6;
}

.navbar-brand {
  font-size: 1.5rem;
  font-weight: bold;
  color: #0d6efd;
}

.navbar-brand:hover {
  color: #084298;
}

.nav-link {
  color: #212529;
  font-size: 1rem;
  margin-right: 15px;
}

.nav-link:hover {
  color: #0d6efd;
  text-decoration: none;
}

/* Footer Styles */
footer {
  background-color: #f8f9fa;
  padding: 15px 0;
  text-align: center;
  font-size: 0.9rem;
  color: #6c757d;
}

/* Card Styles */
.card {
  border: none;
  border-radius: 0.5rem;
  transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.card-title {
  font-size: 1.25rem;
  font-weight: bold;
  color: #212529;
}

.card-text {
  font-size: 1rem;
  color: #495057;
}

/* Responsive Utility Classes */
@media (max-width: 768px) {
  .navbar-nav {
      text-align: center;
  }

  .card {
      margin-bottom: 15px;
  }
}