.menu{
    position: fixed;
    top: 0;
    right: -250px;
    bottom: 0;
    background-color: black;
    padding: 10px 45px;
    z-index: 20;
    transition: all .5s;
}

.menu p a{
    font-size: 25px;
    font-weight: 100;
    color: white;
}

.menu p{
    margin-top: 40px;
}

.menu h3{
    color: white;
    font-size: 20px;
    margin-bottom: 35px;
}

.menu h5{
    border-bottom: 1px solid rgb(150, 150, 150);
    padding-bottom: 20px;
    width: 150px;
}

.menu h5 a{
    color: rgb(200, 200, 200);
}

.menu a:hover{
    text-decoration: none;
}

.menu.visible{
    right: 0;
    transition: all .5s;
}

    .modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.8);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-box {
  background: #1e1e1e;
  color: white;
  padding: 20px 30px;
  border-radius: 10px;
  text-align: center;
  width: 90%;
  max-width: 400px;
  box-shadow: 0 0 10px rgba(0,0,0,0.4);
}

.modal-actions {
  margin-top: 20px;
  display: flex;
  justify-content: space-around;
}

.btn-annuler,
.btn-confirmer {
  padding: 10px 20px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: bold;
}

.btn-annuler {
  background-color: #555;
  color: white;
}

.btn-confirmer {
  background-color: #e53935;
  color: white;
}