body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    background-color: #f0f0f0;
}

#slideshow {
    position: relative;
    width: 80%;
    max-width: 600px;
    height: 400px;
    overflow: hidden;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

#image {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    transition: opacity 1s ease-in-out;
}

#image img {
    max-width: 100%;
    max-height: 100%;
}