.detail{
    width: 400px;
    margin: 0 100px 20px ;
    margin-top: 45px;
    padding: 30px;
    border: 1px solid #f1f1f1;
    background: #fff;
    box-shadow: 0 0 70px 0 rgba(0, 0, 0, 0.2), 0 5px 5px 0 rgba(0, 0, 0, 0.24);
}

.bordure{
  padding-top : 10px;
  border: 1px solid blue;
  width: 600px;
}

.colonne{
  font-size: 25px;
  font-family: "Times New Roman";
  font-style: italic;
}

.contenu{
  color: green;
  font-size: 20px;
}