.carousel2021 { position: relative; }

    .carousel2021 .controls { display: flex; justify-content: space-between; align-items: center; position: absolute; top: 0; bottom: 0; width: 100%; }
        .carousel2021 .controls > * { color: #fff; font-size: 50px; padding: 20px; z-index: 100; }

    .carousel2021 .scrollable { overflow-x: hidden; position: relative; }
        .carousel2021 .scrollable .inner { width: 150000px; }
        .carousel2021 .scrollable img { width: auto; height: 400px; background-size: cover; opacity: .6; }
            .carousel2021 .scrollable img.active { opacity: 1; }

    .carousel2021 .caption { font-size: .9em; font-style: italic;}