.responsive-block-editor-addons-main-block {
  position: relative;
  .responsive-block-editor-addons-video-background {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    width: 100%;
    height: 100%;
    z-index: 1;
    object-fit: cover;
  }
}