body {
    font-family: 'Arial', sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
}

input[type="file"] {
    margin: 20px 0;
    padding: 10px;
    border-radius: 5px;
    cursor: pointer;
}

img {
    border: 1px solid #ccc;
    box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.1);
    max-width: 100%;
    display: block;
    margin-top: 20px;
}

/* Hide the image element initially if there's no source */
img:not([src]) {
    display: none;
}