body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

.news-feed {
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 20px;
    margin: 20px 0;
}

.news-item {
    border-bottom: 1px solid #ccc;
    padding: 10px 0;
}

.news-item:last-child {
    border-bottom: none;
}

.news-item h3 {
    margin: 0;
    font-size: 1.2em;
}

.news-item p {
    margin: 5px 0;
    color: #555;
}

.news-item time {
    font-size: 0.9em;
    color: #999;
}