body{
    background-image:url(télécharger.jpg);
    background-size:contain;
    text-align: center;
}
h1,h2,h3{color: white;}

    

p{
    font-size: 30px;
    color: white;
}




  ul li{
    font-size: 100%;
    background-color: rgb(235, 145, 10);
    font-weight: 50px;
    padding: 2%;
    display: flow-root;

}
ul li a{
    font-weight:  150px;
}
.btnconnecter:active{background-color: aqua; box-shadow: 5px 5px orangered;}
nav {font-size: 2rem;color: white; box-shadow: 5px 5px white;}