body {
    font-family: sans-serif;
    margin: 20px;
    line-height: 1.6;
    background-color: #f4f4f4;
    color: #333;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

#extractButton {
    padding: 10px 20px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    margin-bottom: 15px;
}

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

#articleContent {
    padding: 15px;
}

#articleContent h1 {
    font-size: 2rem;
    margin-bottom: 15px;
    color: #222;
}

#articleContent p {
    margin-bottom: 10px;
}