.div-recherche{
    background-color: thistle;
    border-radius: 5px;
    margin-top: 50px;
    padding: 20px;
    padding-left: 20px;
    padding-right: 20px;
}

.btn-search{
    cursor: pointer;
}
.btn-search:hover{
    opacity: 0.8;
}
.btn-search:active{
    opacity: 0.5;
}

.message{
    margin-top: 20px;
    margin-left: 20px;
    margin-right: 20px;
    text-align: center;
}