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

#garden,
#actions {
    margin: 20px;
    padding: 20px;
    background-color: #fff;
    border-radius: 5px;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}

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