#myCarousel {
    margin: 20px;
}

    #myCarousel .carousel-item {
        height: 325px !important; /* Set your fixed box height */
        width: 100%;
    }

        #myCarousel .carousel-item img {
            width: 100%;
            height: 100%;
            object-fit: fill; /* This stretches image */
        }


#myCarousel1 {
    margin: 20px;
}

    #myCarousel1 .carousel-item {
        height: 600px !important; /* Set your fixed box height */
        width: 100%;
    }

        #myCarousel1 .carousel-item img {
            width: 80%;
            height: 100%;
            object-fit: fill; /* This stretches image */
        }