.cadre {
    padding: 0.2em;
    box-shadow: 4px 4px 4px 4px rgba(0, 0, 0, 0.16), 1px 1px 10px 1px rgba(0, 0, 0, 0.12) !important;
    margin-bottom: 2em;

    text-align: center;
}

.cadre > h3 {
    margin-top: 0.5em;
    margin-bottom: 1em;
    font-family: PurisaBold, serif;
    font-size: larger;
    color:cornflowerblue;
}