body {
    background-color: #f7f7f7;
    font-family: 'Helvetica Neue', Arial, sans-serif;
}

.navbar-brand {
    font-weight: 600;
}

.card {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.05);
}

footer {
    background: #002642;
    color: #ffffff;
    padding: 2rem 0;
}