body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 10px;
    background-color: #f9f9f9;
}

h1 {
    font-size: 24px;
    color: #333;
}

p {
    font-size: 14px;
    color: #666;
}

button {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 5px;
    cursor: pointer;
}

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

.data-container {
    margin-top: 15px;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    background-color: white;
}