/* Styles pour l'indicateur de chargement */
.loading-container {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 300px;
  width: 100%;
}

.loading-spinner {
  border: 5px solid #f3f3f3;
  border-top: 5px solid #a51c30;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Animation pour les éléments apparaissant en fondu */
.fade-in {
  animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
  0% { opacity: 0; }
  100% { opacity: 1; }
}

/* Style pour les badges "Mis à jour" */
.updated-badge {
  display: inline-block;
  padding: 3px 8px;
  background-color: #1976d2;
  color: white;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-left: 10px;
}

/* Style pour les sections de téléchargement et recherche */
.utility-section {
  background-color: #f9f9f9;
  border-radius: 8px;
  padding: 15px;
  margin: 20px 0;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.utility-section h3 {
  color: #333;
  font-size: 1.2rem;
  margin-bottom: 15px;
}

.utility-section .resource-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.utility-section .resource-btn {
  display: inline-block;
  padding: 8px 15px;
  background-color: #f2f2f2;
  color: #333;
  border: 1px solid #ddd;
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.utility-section .resource-btn:hover {
  background-color: #e5e5e5;
  transform: translateY(-2px);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}