.custom-honeypost-quote {
    position: relative;
    padding-left: 20px; 
}

.custom-honeypost-quote:before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 5px;
    height: 100%;
    background-color: #ffcc00; 
    display: block;
}