@php $a = $procNav ?? 'orders'; @endphp
<nav class="snav mb-5" aria-label="Procurement sections">
  <a href="{{ route('procurement.index') }}" class="sni {{ $a === 'orders' ? 'active' : '' }}"><i class="fa-solid fa-cart-shopping mr-1"></i>Purchase Orders</a>
  <a href="{{ route('procurement.requests.index') }}" class="sni {{ $a === 'requests' ? 'active' : '' }}"><i class="fa-solid fa-clipboard-list mr-1"></i>Requests</a>
  <a href="{{ route('procurement.deliveries.index') }}" class="sni {{ $a === 'deliveries' ? 'active' : '' }}"><i class="fa-solid fa-box-open mr-1"></i>Deliveries</a>
  <a href="{{ route('procurement.bills.index') }}" class="sni {{ $a === 'bills' ? 'active' : '' }}"><i class="fa-solid fa-file-invoice-dollar mr-1"></i>Bills</a>
  <a href="{{ route('procurement.suppliers.index') }}" class="sni {{ $a === 'suppliers' ? 'active' : '' }}"><i class="fa-solid fa-building-user mr-1"></i>Suppliers</a>
</nav>