body {
    background-color: #f4f6f9;
}
.app-navbar {
    background-color: #1e293b;
}
.card {
    border: none;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    border-radius: 10px;
}
.stat-card {
    color: #fff;
    border-radius: 12px;
}
.stat-card .stat-value {
    font-size: 1.8rem;
    font-weight: 700;
}
.bg-purple { background-color: #6f42c1; }
.text-bg-purple { background-color: #6f42c1 !important; color: #fff !important; }
.table thead th {
    background-color: #eef1f6;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1e293b, #334155);
}
.login-card {
    max-width: 400px;
    width: 100%;
}
.item-row .remove-row { cursor: pointer; }
.print-only { display: none; }
@media print {
    .no-print { display: none !important; }
    body { background: #fff; }
    .container-fluid { padding: 0 !important; }
    .app-navbar, footer { display: none !important; }
    .print-only { display: block !important; }
    .card { box-shadow: none !important; border: 1px solid #dee2e6 !important; }
}