.boutonMenu {
    height: 50px;
    width: 70px;
    background: 
    linear-gradient(
        rgba(255, 255, 255, 0.903), 
        rgb(176, 175, 175)
      );
    border: 1px solid white;
    box-shadow: 3px 2px 2px 0px #b5acace0;  
}

button:hover {
    transform: scale(1.05);
}

.button {
    
    box-shadow: 5px 5px 5px -6px #000000;   
    background: 
    linear-gradient(
        rgba(255, 255, 255, 0.962), 
        rgb(167, 166, 166)
      );
      border: none;
}

.bouton-contact {
    height: 50px;
    width: 300px;
    background-color: #f4f4f4;
    border-radius: 25px;
    text-decoration: none;
    color: rgb(0, 0, 0);
    font-size: 1.3rem;
    margin-bottom: 20px;
}