#lesBoutons {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin: 10px auto;
  border-radius: 10px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  background-color: #443a56;
  padding: 10px;
  z-index: 2;
  position: relative;
}

body {
  background-color: #181223;
  margin: 0;
  height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.bouton {
  background-color: #e4ece4;
  border-radius: 10px;
  padding: 10px 20px;
  text-align: center;
  text-decoration: none;
  font-size: 16px;
  transition-duration: 0.2s;
  cursor: pointer;
  color: rgb(30, 24, 39);
}

.bouton:hover {
  background-color: #e61a1a96;
}

#principal {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: calc(100vh - 50px);
  width: 100%;
  position: relative;
  margin-top: 10px;
  overflow: hidden;
  flex-grow: 1;
}

.conteneur {
  display: none;
  position: absolute;
  justify-content: center;
  width: 100%;
  height: 100%;
  z-index: 1;
  overflow: hidden;
}

img {
  max-width: 75%;
  max-height: 75%;
  object-fit: contain;
  width: auto;
  height:auto;

}

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

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

.affiche {
  display: flex;
  animation: affichage 1s forwards;
}

.efface {
  display: flex;
  animation: effacement 1s forwards;
}

.titre {
  color: #b49cdc;
  font-size: 70px;
  font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
  text-align: center;
  margin: 0; /* Ajoutez cette ligne pour éliminer les marges */
}