body {
    font-family: Arial;
    background-color: #f5f5f5;
    padding: 50px;
}

#quiz {
    background: white;
    padding: 30px;
    width: 500px;
    border-radius: 10px;
}

input {
    width: 300px;
    padding: 10px;
}

button {
    margin-top: 20px;
    padding: 10px 20px;
}

#result {
    margin-top: 20px;
    font-size: 20px;
    font-weight: bold;
}