:root {
    --brand: #0b6e4f;
    --brand-dark: #084d38;
    --brand-light: #e6f4ef;
}

body {
    background-color: #f4f6f5;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}

.app-navbar {
    background-color: var(--brand);
}

.app-navbar .nav-link {
    color: rgba(255,255,255,.9);
}

.app-navbar .nav-link:hover {
    color: #fff;
}

.card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 1px 4px rgba(0,0,0,.08);
}

.kpi-card {
    border-left: 5px solid var(--brand);
}

.kpi-card .kpi-value {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--brand-dark);
}

.badge-ouvert { background-color: #ffc107; color:#222; }
.badge-cloture { background-color: #6c757d; }
.badge-annule { background-color: #dc3545; }

.btn-brand {
    background-color: var(--brand);
    border-color: var(--brand);
    color: #fff;
}
.btn-brand:hover {
    background-color: var(--brand-dark);
    border-color: var(--brand-dark);
    color: #fff;
}

table.table thead {
    background-color: var(--brand-light);
}

@media print {
    .app-navbar, .no-print, footer { display: none !important; }
    main { padding: 0 !important; }
    body { background: #fff; }
}