{{-- Navigasi halaman kasir; $aktif: dp | angsuran | denda | deposit | biaya --}}
@php $pid = request('perumahan_id'); $jid = request('penjualan_id'); @endphp
<ul class="nav nav-pills mb-3 flex-wrap gap-1">
    @foreach([
        'dp' => ['Bayar DP', 'bi-wallet2', route('pembayaran.bayar', 'dp')],
        'angsuran' => ['Bayar Angsuran', 'bi-calendar-check', route('pembayaran.bayar', 'angsuran')],
        'denda' => ['Bayar Denda', 'bi-exclamation-octagon', route('transaksi-lain.form', 'denda')],
        'deposit' => ['Deposit / Titipan', 'bi-safe', route('transaksi-lain.form', 'deposit')],
        'biaya' => ['Biaya Lain Unit', 'bi-receipt-cutoff', route('biaya-unit.form')],
    ] as $k => [$label, $icon, $url])
        <li class="nav-item">
            <a class="nav-link {{ $aktif === $k ? 'active' : '' }}" href="{{ $url }}{{ $jid ? '?'.http_build_query(['perumahan_id' => $pid, 'penjualan_id' => $jid]) : '' }}">
                <i class="bi {{ $icon }}"></i> {{ $label }}
            </a>
        </li>
    @endforeach
</ul>