@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');

body {
    font-family: 'Roboto', sans-serif;
    background-color: #f0f2f5;
    color: #333;
    line-height: 1.6;
    padding: 20px;
    max-width: 800px;
}

h1 {
    color: #0254b8;
    text-align: center;
}

h2 {
    color: #023e88;
}

p {
    padding: 5px;
    margin: 10px 0;
}

article {
    margin-bottom: 20px;
}