body {
    background-color: #f8f9fa;
}

.navbar-brand {
    letter-spacing: 1px;
}

.card {
    border: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    border-radius: 10px;
}

.card:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
    transition: box-shadow 0.2s ease;
}

footer {
    font-size: 0.85rem;
}