.bottom-navbar {
  margin-top: 20px;
  background-color: #333;
  padding: 10px 0;
}

.nav-buttons {
  display: flex;
  justify-content: space-evenly;
}

.nav-btn {
  color: white;
  text-decoration: none;
  font-size: 16px;
  padding: 10px 20px;
  border-radius: 5px;
  background-color: #444;
  transition: background-color 0.3s;
}

.nav-btn:hover {
  background-color: #555;
}

/* CSS pour les cartes de demandes */
.demande {
  background-color: #ffffff;
  border: 1px solid #ddd;
  padding: 15px;
  margin: 15px 0;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.demande:hover {
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
  transform: translateY(-5px);
}

.demande h3 {
  margin: 0;
  font-size: 20px;
  font-weight: bold;
  color: #333;
}

.demande p {
  margin: 8px 0;
  font-size: 16px;
  color: #555;
}

.demande p strong {
  color: #333;
}

.demande a {
  color: #007BFF;
  text-decoration: none;
}

.demande a:hover {
  text-decoration: underline;
}