.render-error {
  background: var(--bg_error);
  min-height: 40px;
}

.download-slide-projector {
    position: relative;
    width: 100%;
    aspect-ratio: 3 / 1;
    overflow: hidden;
    box-sizing: border-box;
}

.download-slide {
    position: absolute;
    inset: 0;

    display: block;
    width: 100%;
    height: 100%;

    object-fit: cover;

    opacity: 0;
    transition: opacity 1200ms ease-in-out;
}

.download-slide.is-active {
    opacity: 1;
}