body {
    /*background: linear-gradient(rgb(200,200,200), rgb(144, 144, 144));*/
    background-color: rgb(20,58,86);
}

header {
    background-color: rgb(37,88,126);
    color: white;
}

    header a {
        padding: 0px 10px;
        text-decoration: none;
        color: rgb(200,200,200);
    }

        header a:hover {
            text-decoration: none;
            color: white;
        }

.navbar-collapse {
    flex-grow: 0;  Ativar /*o display-flex/between*/
}

.ancora:hover {
    font-size: 105%;
}

main {
    /*background-color: lemonchiffon;*/
    background-color: #dee2e6;
}

.boxWhite {
    background-color: white;
    padding: 10px;
    border-radius: 5px;
}

footer {
    background-color: rgb(20,58,86);
    color: rgb(93,126,151);
}

.sociais a {
    font-size: 1.5em;
    padding: 0px 20px;
    text-decoration: none;
    color: rgb(200,200,200);
}

    .sociais a:hover {
        text-decoration: none;
        color: white;
    }