/* Main styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
}

a {
    text-decoration: none;
    color: #0d6efd;
}

a:hover {
    color: #0a58ca;
}

.card {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    transition: transform 0.2s;
}

.card:hover {
    transform: translateY(-2px);
}

/* Navbar */
.navbar-brand {
    font-weight: 700;
}

/* Article content */
.article-content img {
    max-width: 100%;
    height: auto;
    margin: 1rem 0;
}

/* Footer */
footer {
    margin-top: 3rem;
    padding: 2rem 0;
}