.nsd-quote {
    position: relative;
    background-color: rgba(255,255,255,0.7);
    background-blend-mode: lighten;
    background-position: 50% 25%;
    background-size: cover;
    padding: 3rem !important;
    margin-bottom: 3rem;
    background-repeat: no-repeat;
}

.nsd-quote-text {
    font-weight: bold;
}

.nsd-quote-ref {
    font-weight: lighter;
}

.nsd-quote-text,
.nsd-quote-ref 
{
    text-align: center;
    margin-bottom: 0;
}