.vidbacking-active-body-back {
    position: relative;
    z-index: -100;
    width: 100%;
    height: 900px !important;
    background-size: cover;
    -o-object-fit: cover;
    object-fit: cover;
    overflow: hidden;
    opacity: 1;
    transition: 2s opacity;
}
.vidbacking-active-body-back-youtube {
    position: relative;
    z-index: -100;
    width: 100%;
    height: 900px !important;
    background-size: cover;
    -o-object-fit: cover;
    object-fit: cover;
    overflow: hidden;
    opacity: 1;
    transition: 2s opacity;
}
.vidmask-body-back {
    display: none;
}
.vidbacking-active-block-back {
    position: absolute;
    min-width: 100%;
    min-height: 100%;
    height: auto;
    width: auto;
    z-index: -100;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
}
.vidbacking-active-block-back-youtube {
    position: absolute;
    height: auto;
    width: auto;
    z-index: -100;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
}
.vidbacking {
    display: none;
}