body {
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}
.card {
    border: none;
    border-radius: 0.75rem;
}
.table thead th {
    font-weight: 600;
    font-size: 0.85rem;
}
.badge {
    font-size: 0.8rem;
}
.navbar-brand {
    font-weight: 700;
}