.link-back {
    display: inline-block;
    text-decoration: none;
    min-width: 4rem;
    padding: 0 1rem;
    margin-right: 1rem;
    font-size: 1.6rem;
    font-family: "Open Sans", sans-serif;
    color: white;
    line-height: 4rem;
    text-align: center;
    background-color: #4183c4;
    margin-bottom: 1em;
}

.link-back:hover {
    color: white;
}