.titre{
  font-family: "Courier New", monospace;
  margin-left: 1%:
}

blockquote{
  background-color: lightgrey;
}

footer{
  background-color: lightgrey;
}

.nav-list{
  list-style-type: none;
  margin-left: 1%;
  padding: 0;
  overflow: hidden;
  background-color: #cc0000;
  border-radius: 10px 10px 10px 10px;
}

.nav-element{
  float: left;
}

.nav-link{
  display: block;
  text-align: center;
  color: white;
  padding: 14px 16px;
  text-decoration: none;
}

.nav-link:hover{
  background-color: #cc2222;
}

.home{
  text-decoration: none;
}

.main-content{
  border-style: solid;
  border-width: 5px;
  border-color: #cc0000;
  border-radius: 10px 10px 10px 10px;