body {
    font-family: Arial, sans-serif;
    text-align: center;
    margin: 20px;
}

input {
    padding: 10px;
    margin: 5px;
    width: 200px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

button {
    padding: 10px 15px;
    margin: 10px;
    border: none;
    background-color: blue;
    color: white;
    font-size: 16px;
    cursor: pointer;
    border-radius: 5px;
}

button:hover {
    background-color: darkblue;
}