body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background: #f9f9f9;
    color: #333;
}

header {
    background: #4CAF50;
    color: white;
    padding: 20px;
    text-align: center;
}

header nav a {
    margin: 0 15px;
    color: white;
    text-decoration: none;
    font-weight: bold;
}

header nav a:hover {
    text-decoration: underline;
}

main {
    padding: 20px;
}

.highlight-news, .news-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

article {
    background: white;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

article img {
    max-width: 100%;
    border-radius: 8px;
}

footer {
    text-align: center;
    padding: 15px;
    background: #eee;
    margin-top: 20px;
}