.bg-image{
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: whitesmoke;
}

hr.separation {
    width: 50%;
    text-align: center;
}

.background-default {
    background-color: #107c10;
    color: white;
}

.background-member {
    background-color:#6c757d;
    color: white;
}

.background-adm {
    background-color: #343a40;
    color: white;
}

.jumbotron-img {
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.files-img {
    height: 2em;
}

.pointer:hover {cursor: pointer;}