.not_found {
    text-align: center;
}

.not_found .content {
    padding: 50px 0 20px 0;
}

.not_found_icon {
    font-size: 4.75rem;
    font-weight: bold;
    text-transform: uppercase;
}

.not_found .tagline {
    display: block;
    font-size: 1rem;
    font-weight: 300;
    margin-bottom: 20px;
}