Headlines Slideshow Banner Card Transparency

Site URL: https://www.agentrx.co/

Hello!

Trying to make the card on this slideshow banner just below the heading to be 30% transparent. 

Thank you,

Bridget

Add to Design > Custom CSS

.user-items-list-banner-slideshow .list-item[data-is-card-enabled="true"] .list-item-card-background {
    background-color: rgba(255,255,255,0.3) !important;
}