body {
  background-color: #fdfcfb;
  color: #333;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

h1,
h2,
h5 {
  color: #e76f51; /* Titre en orange soutenu */
}
a {
  color: #e76f51;
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: #b64932; /* un peu plus foncé à l'hover */
  text-decoration: underline;
}

#toggle-dark {
  transition: opacity 0.3s ease;
}
#toggle-dark.hidden {
  opacity: 0;
  pointer-events: none;
}

.card {
  background-color: #ffffff;
  border: 1px solid #e9ecef;
  border-radius: 0.5rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.btn-outline-primary {
  color: #f4a261;
  border-color: #f4a261;
}

.btn-outline-primary:hover,
.btn-outline-primary.active {
  background-color: #e76f51;
  color: #fff;
  border-color: #e76f51;
}

.badge.bg-secondary {
  background-color: #6c757d;
}

.badge.bg-light {
  background-color: #fff3e0;
  color: #8b4513;
  border: 1px solid #e0b07f;
}

.alert-info {
  background-color: #fff4e6;
  color: #8a5c38;
  border-color: #f4a261;
}

footer {
  width: 100%;
  text-align: center;
  height: 2.5rem;
  margin-bottom: 1rem;
}

/* Dark mode styles */
body.dark-mode {
  background-color: #121212;
  color: #e0e0e0;
}

body.dark-mode .card {
  background-color: #1e1e1e;
  color: #e0e0e0;
  border-color: #333;
}

body.dark-mode .badge.bg-light {
  background-color: #333 !important;
  color: #ddd !important;
  border-color: #555 !important;
}

body.dark-mode .btn-outline-primary {
  border-color: #aaa;
  color: #aaa;
}

body.dark-mode .btn-outline-primary.active,
body.dark-mode .btn-outline-primary:hover {
  background-color: #333;
  border-color: #ddd;
  color: #fff;
}

body.dark-mode .alert-info {
  background-color: #2c2c2c;
  color: #ccc;
  border-color: #444;
}