body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    text-align: center;
    padding: 20px;
}

form {
    background: white;
    padding: 20px;
    border-radius: 10px;
    display: inline-block;
    box-shadow: 0px 0px 10px #ccc;
}

input, button {
    display: block;
    margin: 10px auto;
    padding: 10px;
    width: 80%;
    border-radius: 5px;
    border: 1px solid #ccc;
}

button {
    background-color: #28a745;
    color: white;
    cursor: pointer;
}

button:hover {
    background-color: #218838;
}