
.wp-block[data-type="dvieweronline/dvieweronline-iframe"]{
    &:before{
        content: '';
        position: absolute;
        left: 0; right: 0;
        top: 0; bottom: 10px;
        background: rgba(0,0,0,0.15);
        pointer-events: all;
        cursor: pointer;
    }
    &.is-selected:before{
        display: none;
    }
}
