@import url("https://fonts.googleapis.com/css2?family=Lobster+Two:ital@1&display=swap");
* {
  margin: 0;
  padding: 0;
  font-family: "Lobster Two", cursive;
}
body {
  background:linear-gradient(
    -60deg,
    #1d2b64,
    #9796f0,
    #f8cdda,
    #dbd4b4
  );
  background-size: 400% 400%;
  position: relative;

  animation: degrade 10s ease-in-out infinite;
}
@keyframes degrade {
  0% {
    background-position: 0 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0 50%;
  }
}
h1 {
  font-size: 2.5rem;
  text-align: center;
  text-transform: uppercase;
  margin-bottom: 50px;
  padding-top: 10px;
  text-shadow: 2px 2px 3px rgba(255, 245, 238, 0.719);
}
h2 {
  padding: 10px;
  text-transform: uppercase;
  font-size: 1.8rem;
  text-shadow: 2px 2px 3px rgba(255, 245, 238, 0.719);
}

.presentation p {
  position: relative;
  padding: 10px;
  margin: 15px;
  border: 1px solid black;
  color: black;
  font-size: 1.2rem;
  font-weight: bolder;
  border-radius: 5px;
  margin-bottom: 30px;
  backdrop-filter: blur(4px);
  background-color: rgba(211, 211, 211, 0.479);
}
span {
  text-transform: uppercase;
  letter-spacing: 0.7px;
}
.presentation a {
  color: black;
  font-size: 1.4rem;
}
/***************************CAROUSEL ***********************/
#carousel {
  margin: 3rem;

  width: 50%;
  border-radius: 1.5rem 1.5rem;
  backdrop-filter: blur(5px);
  box-shadow: inset 0px 1px 16px 3px black, inset 0px -1px 16px 3px black;
}
#overflow {
  padding: 1rem;
}
/***************** Bouton de retoutr a l'accueil *******************/
#container-bouton {
  width: 100%;
  text-align: center;
  margin-top: 3rem;
  margin-bottom: 3rem;
}
.btn {
  display: flex;
  justify-content: center;
  align-items: center;
}
.btn a {
  position: relative;
  margin-left: auto;
  text-decoration: none;
  color: slategray;
  line-height: 1.4rem;
  padding: 10px;
  text-align: center;
  border: 1px solid seashell;
  border-radius: 10px;
  cursor: pointer;
  transition: 0.4s ease;
}
.btn a:hover {
  transform: scale(1.1, 1.1);
  background-color: grey;
  box-shadow: inset 2px 2px 2px rgb(77, 77, 77);
}
.btn a:hover {
  color: white;
}