body {
    font-family: Arial, sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
    background-color: #f0f2f5;
    color: #333;
    text-align: center;
}

h1 {
    color: #007bff;
    margin-bottom: 10px;
}

p {
    max-width: 600px;
    line-height: 1.5;
}

#subscribeButton {
    background-color: #007bff;
    color: #fff;
    border: none;
    padding: 12px 24px;
    font-size: 16px;
    font-weight: bold;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

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