.centered {
    width: 250px;
    margin: 0 auto;
}

.mt-130 {
    margin-top: 130px;
}

.mb-70 {
    margin-bottom: 70px;
}

.mb-100 {
    margin-bottom: 100px;
}

.link-uncolored {
    color: black;
    text-decoration: underline;
}