/* General Styles */
body {
    font-family: 'Roboto', Arial, sans-serif;
    padding: 2rem;
    background-color: #f2f2f2;
    color: #333;
    margin: 0;
}

h2 {
    font-size: 1.8rem;
    color: #0078d7;
    text-align: center;
    margin-bottom: 1.5rem;
}

/* Form Styles */
form {
    background-color: #fff;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    max-width: 500px;
    margin: 0 auto;
}

form label {
    font-weight: bold;
    display: block;
    margin-bottom: 0.5rem;
}

form input[type="file"] {
    margin-bottom: 1rem;
    padding: 0.5rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    width: 100%;
}

form button {
    background-color: #0078d7;
    color: #fff;
    border: none;
    padding: 0.7rem 1.5rem;
    cursor: pointer;
    border-radius: 4px;
    font-size: 1rem;
    transition: background-color 0.3s ease;
    width: 100%;
}

form button:hover {
    background-color: #005fa3;
}

/* Result Section */
#result {
    display: none;
    white-space: pre-wrap;
    background: #fff;
    padding: 1rem;
    margin-top: 2rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    max-width: 500px;
    margin: 2rem auto;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: opacity 0.3s ease;
}

#result:not([hidden]) {
    display: block;
    opacity: 1;
}

/* Footer */
footer {
    text-align: center;
    margin-top: 2rem;
    font-size: 0.9rem;
    color: #666;
}