.reveal code {
  background-color: #282c34; /* Fond sombre type VS Code */
  color: #abb2bf;
  padding: 10px;
  border-radius: 5px;
}

.reveal .slides section img {
  max-width: 100% !important;
  max-height: 80vh !important;
  object-fit: contain !important;
  margin: auto !important;
  display: block !important;
}