body {

    font-family: Arial, sans-serif;

    background-color: #f4f4f4;

    text-align: center;

    padding: 20px;

}


.container {

    max-width: 600px;

    margin: 0 auto;

    background: #fff;

    padding: 20px;

    border-radius: 8px;

    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);

}


h1 {

    color: #333;

}


form {

    margin-bottom: 20px;

}


input[type="file"] {

    margin: 10px 0;

}


button {

    padding: 10px 20px;

    background-color: #4CAF50;

    color: white;

    border: none;

    cursor: pointer;

    border-radius: 5px;

}


button:hover {

    background-color: #45a049;

}


#result {

    margin-top: 20px;

    font-size: 18px;

    color: #333;

}