body {
    font-family: Arial, sans-serif;
    background-color: #f9f9f9;
    color: #333;
    margin: 0;
    padding: 20px;
    text-align: center;
}

header {
    background-color: #007bff;
    color: white;
    padding: 20px;
}

.container {
    max-width: 600px;
    margin: auto;
}

input, button {
    margin: 10px;
    padding: 10px;
}

button {
    background-color: #007bff;
    color: white;
    border: none;
    cursor: pointer;
}

button:hover {
    background-color: #0056b3;
}

#status {
    color: green;
    margin-top: 20px;
}