body {
  background: linear-gradient(#0a0f1c, #0f1724);
  min-height: 100vh;
  margin: 0;
  color: #FFFFFF;
  font-family: Arial;
  display: flex;
  justify-content: center;
  flex-direction: column;
  font-size: 16px;
}
.link {
  position: fixed;
  top: 0;
  left: 0;
  background: #1e2845;
  width: 100%;
  height: 50px;
  display: flex;
  flex-direction: right;
}
.bento {
  justify-content: center;
  display: flex;
  flex-direction: right;
  margin: 10px;
  margin-right: 10px;
  align-items: center;
}
.presentation {
  background: #141b2d;
  width: 100%;
  height: 100%;
  border-radius: 20px;
  justify-content: center;
  display: flex;
  flex-direction: column;
  margin: 5px;
  align-items: center;
}


/* Texte et images et bouton */
h1 {
  margin: 5px;
}
h2 {
  margin: 2px;
}
a {
  color: #FFFFFF;
  font-size: 32px;
  text-decoration: none;
}
img {
  width: 32px;
  height: auto;
  border-radius: 15px;
  padding: 5px;
}
.imgplus {
  width: 128px;
  height: auto;
  border-raius: 30px;
  padding: 7px;
} 
.title {
  margin-top: 20px;
  font-size: 48px;
  padding: 10px;
}
.soustitle {
  font-size: 32px;
  padding: 20px;
}
.minititle {
  color: #3c404d;
  font-size: 16px;
  padding: 5px;
}
.bouton {
  padding: 10px;
  margin: 5px;
  display: flex;
  flex-direction: center;
  align-items: center;
  border-radius: 15px;
  background: #3b82f6;
  font-size: 18px;
  font-family: Arial;
  margin-bottom: 20px;
}
.forbouton {
  padding: 3px;
  width: auto;
  height: auto;
  display: flex;
  flex-direction: right;
}