.rf-tile-banner {
    border-bottom: #dbdbdb solid 1px;
}
.rf-tile-banner img 
{
    background-color:white;
}

.rf-tile-body {
    background-color:white;
}

.rf-tile-footer {
    background-color:white;
}

.rf-tile.exhibitor-tile {
    background-color:white;
}
button[aria-label="custom-top-margin"] {
    margin-top:25px;
}

div.exhibitor-tile > div.rf-tile-banner > img {
aspect-ratio:unset !important;
}