body{
    font-family: Arial, sans-serif;
    margin: 20px;
    padding: 20px;
    background-color: #f4f4f4;
}
form{
    max-width: 500px;
}
label{
    display: block;
    margin-bottom: 10px;
    font-weight: bold;
}
button{
    padding: 10px 15px;
    margin-top: 10px ;
    
}