webpack-bootstrap-ui-kit/src/scss/_components/_ui.carousel.scss

/*
 * Bootstrap carousel improvement
 */

/*.carousel-item {
    &.active {
        display: flex !important;
        justify-content: center;
        align-items: flex-start;
    }
}*/

$carousel-title-color: $white !default;
$carousel-slide-min-height: 4rem !default;
$carousel-text-shadow: 1px 1px $black !default;
$carousel-controls-font-size: 3rem;
$carousel-controls-zindex: 11 !default;
$carousel-controls-shadow: 1px 1px $black !default;
$carousel-controls-hover-bg: transparentize($black, 0.4) !default;
$carousel-slide-img-loading-max-height: 25vh !default;

.carousel-slide {
    min-height: $carousel-slide-min-height;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    flex-direction: column;

    >.container {
        position: relative;
    }

    .video {
        width: 100%;

        iframe {
            width: 100% !important;
            height: auto !important;
        }
    }

    .img {
        display: block;
        width: 100%;
    }

    img.loading {
        max-height: $carousel-slide-img-loading-max-height;
    }
}

.carousel-control-prev,
.carousel-control-next {
    z-index: $carousel-controls-zindex;
    font-size: $carousel-controls-font-size;
    text-shadow: $carousel-controls-shadow;

    &:hover,
    &:focus {
        background: $carousel-controls-hover-bg;
    }
}

.carousel-indicators li {
    box-shadow: none;
}

.carousel-title {
    color: $carousel-title-color;
}

.carousel-title,
.carousel-content {
    text-shadow: $carousel-text-shadow;
}

.carousel-caption {
    right: 0;
    left: auto;
    width: 50%;
    bottom: 0;
}