.don{
  text-align: center;
  font-size:23px ;
}
.formul{
  margin: 20px;
}
label{
  color: #00561b;
  font-size: 18px;
  margin-left: 3px;
}
input, textarea{
  border-radius: 8px;
  border: solid 1px #00561b;
  width: 100%;
  
}
select{
  border-radius: 8px;
  width: 100%;
  height: 30px;
  border-color: #00561b;
}
.formulai{
  width: 50%;
}
.coul{
  background-color: #00561b;
  border-radius: 8px;
  width: 50%;
  height: 455px;
}
.doncoeur{
  margin-top: 3px;
  border-radius: 12px;
  border: 2px solid white;
}
.texteimg{
  color: white;
  text-align: center;
  font-size: 20px;
}
.btn{
 display: flex;
  justify-content: center;
  margin-bottom: 20px;
}
.bouton{
  padding:  3px 15%;
  color: white;
  background-color: #ff7f00;
  border: 1px solid #00561b;
  border-radius: 8px;
}
.bouton:hover{
  background-color: #00561b;
}
@media (max-width: 768px)
{
  .coul{
  background-color: #00561b;
  border-radius: 8px;
  width: 50%;
  height: 485px;
}
}