body {
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    transform: scale(0.9);
    background-color: white;
    color: black;
}

h1 {
    padding: 0;
    margin-top: -30px;
}

input {
    margin: 4px;
    transition: 0.3s ease-in-out;
    border: solid 1px black;
    padding: 4px;
}
input:hover {
    background-color: whitesmoke;
    border: solid 1px black;
}
input:focus {
    background-color: whitesmoke;
    outline: none;
    border: solid 1px black;
}

.conteneur {
    width: 35%;
    margin: 30px;
    padding: 5px;
    padding-bottom: 35px;
    border: solid black 1px;
    border-radius: 15px;
}

.titre {
    margin-bottom: 0;
}