body {
    /* Base styles for mobile devices */
    .carousel
    {
        width: 100%;
        height: auto;
    }

    /* Styles for tablets and above */
    @media (min-width: 768px) {
        .carousel {
            width: 100%;
            height: auto;
            max-height: 600px; /* Adjust as needed */
        }

        /* Round the corners of the carousel images */
        .carousel-inner img {
            border-radius: 15px; /* Adjust the value for more or less roundness */
            width: 100%;
            height: auto;
            max-height: 600px; /* Adjust as needed */
        }
    }
}