a {
  text-decoration: none;
  color: #FF0000;
}

a:visited {
  text-decoration: none;
  color: #434343;
}

#contenu {
  width: 750px;
  text-align: justify;
  font-size: 16px;
}

.image {
  width: 650px;
  margin: auto;
  margin-top: 35px
}

.legende {
  text-align: center;
  font-style: italic;
  font-weight: bold;
  font-size: 13px;
  margin-bottom: 35px;
}

.note {
  font-style: italic;
  font-weight: bold;
  font-size: 15px;
  margin-bottom: 25px;
}

.gras {
  font-weight: bold;
}

.italic {
  font-style: italic;
}