@php
    $isMatured = ($registerScope ?? '') === \App\Support\LoanBook\ArrearsRegisterScope::POST_MATURITY;
    $arrearsHasBulkActions = $rows->count() > 0 && ($arrearsBulkActions ?? []) !== [];
    $baseColspan = 13 + ($isMatured ? 2 : 0) + ($arrearsHasBulkActions ? 1 : 0);
@endphp
<div class="overflow-hidden rounded-lg border border-slate-200 bg-white shadow-sm">
    <div class="flex flex-col gap-2 border-b border-slate-100 px-4 py-2 sm:flex-row sm:items-center sm:justify-between">
        <div class="flex flex-col gap-1 sm:flex-row sm:items-center sm:gap-3">
            <h2 class="text-sm font-semibold text-slate-700">{{ $registerLabel ?? 'Loan Arrears Register' }}</h2>
            @include('loan.book.loans.partials.arrears-register-intelligence')
        </div>
        <div class="text-right text-xs text-slate-500">
            <p>{{ number_format($rows->total()) }} loan(s)</p>
            @if ($rows->total() > 0)
                <p class="mt-0.5 font-semibold tabular-nums text-slate-800">
                    KES {{ number_format((float) ($registerTotalArrears ?? 0), 2) }} arrears
                    <span class="font-normal text-slate-500">· KES {{ number_format((float) ($registerTotalBalance ?? 0), 2) }} balance</span>
                </p>
            @endif
        </div>
    </div>
    <div class="overflow-x-auto mobile-table-scroll">
        <table class="min-w-full text-sm ws-table--sticky-first ws-table--sticky-actions">
            <thead class="bg-slate-50 text-left text-xs font-semibold uppercase tracking-wide text-slate-500">
                <tr>
                    @if ($arrearsHasBulkActions)
                        <x-loan.register-select-all-header />
                    @endif
                    <th class="px-4 py-2">#</th>
                    <th class="px-4 py-2">Client</th>
                    <th class="px-4 py-2">Branch</th>
                    <th class="px-4 py-2">Loan officer</th>
                    <th class="px-4 py-2 text-right">Loan</th>
                    <th class="px-4 py-2">Disbursement</th>
                    @if ($isMatured)
                        <th class="px-4 py-2">Maturity</th>
                        <th class="px-4 py-2">Past maturity</th>
                    @endif
                    <th class="px-4 py-2">Cycle</th>
                    <th class="px-4 py-2 text-right">Arrears</th>
                    <th class="px-4 py-2">Installment</th>
                    <th class="px-4 py-2">Due date</th>
                    <th class="px-4 py-2">Days</th>
                    <th class="px-4 py-2 text-right">Total balance</th>
                    <th class="px-4 py-2">Collection case</th>
                </tr>
            </thead>
            <tbody class="divide-y divide-slate-100">
                @php
                    $arrearsTotal = 0.0;
                    $balanceTotal = 0.0;
                @endphp
                @forelse ($rows as $row)
                    @php
                        $arrearsTotal += (float) $row->total_arrears;
                        $balanceTotal += (float) $row->total_balance;
                        $rowUrl = $row->client ? route('loan.clients.show', $row->client) : null;
                        $officerName = (string) ($row->officer?->full_name ?? $row->client?->assignedEmployee?->full_name ?? '—');
                        $branchName = trim((string) ($row->loan?->loanBranch?->name ?? $row->loan?->branch ?? $row->branch?->name ?? '—'));
                        if ($branchName === '') {
                            $branchName = '—';
                        }
                        $maturityDate = $row->loan?->maturity_date;
                        $daysPastMaturity = ($maturityDate && $maturityDate->isPast())
                            ? (int) $maturityDate->startOfDay()->diffInDays(now()->startOfDay())
                            : 0;
                    @endphp
                    <x-loan.clickable-row :href="$rowUrl">
                        @if ($arrearsHasBulkActions)
                            <x-loan.register-row-checkbox :id="$row->id" />
                        @endif
                        <td class="px-4 py-2 tabular-nums text-slate-500">{{ (($rows->currentPage() - 1) * $rows->perPage()) + $loop->iteration }}</td>
                        <td class="px-4 py-2">
                            <p class="font-medium text-slate-900">{{ $row->client?->full_name ?? '—' }}</p>
                        </td>
                        <td class="px-4 py-2 text-slate-600">{{ $branchName }}</td>
                        <td class="px-4 py-2 text-slate-600">{{ $officerName }}</td>
                        <td class="px-4 py-2 text-right tabular-nums">{{ number_format((float) $row->loan_amount, 2) }}</td>
                        <td class="px-4 py-2 whitespace-nowrap text-slate-600">{{ optional($row->disbursed_on)->format('d-m-Y') ?? '—' }}</td>
                        @if ($isMatured)
                            <td class="px-4 py-2 whitespace-nowrap text-slate-600">{{ optional($maturityDate)->format('d-m-Y') ?? '—' }}</td>
                            <td class="px-4 py-2 tabular-nums font-semibold text-rose-700">{{ $daysPastMaturity > 0 ? $daysPastMaturity : '—' }}</td>
                        @endif
                        <td class="px-4 py-2 tabular-nums text-slate-700">{{ $row->cycle_no }}</td>
                        <td class="px-4 py-2 text-right tabular-nums font-medium text-slate-900">{{ number_format((float) $row->total_arrears, 2) }}</td>
                        <td class="px-4 py-2 tabular-nums text-slate-700">{{ $row->installment_no ?? '—' }}/{{ $row->installment_count ?? '—' }}</td>
                        <td class="px-4 py-2 whitespace-nowrap text-slate-600">{{ optional($row->due_date)->format('d-m-Y') ?? '—' }}</td>
                        <td class="px-4 py-2 tabular-nums font-semibold text-red-600">{{ $row->dpd }}</td>
                        <td class="px-4 py-2 text-right tabular-nums">{{ number_format((float) $row->total_balance, 2) }}</td>
                        <td class="px-4 py-2" @click.stop>
                            @if ($row->loan?->isGroupOriginated())
                                <span class="text-xs text-slate-500">Group loan</span>
                            @elseif ($row->collectionCase)
                                <a href="{{ route('loan.book.collections.workflow.show', $row->collectionCase) }}" class="text-xs font-semibold text-blue-700 hover:underline">Open case · {{ $row->case_no }}</a>
                            @elseif ($row->case_no)
                                <a href="{{ route('loan.book.collections.workflow.show', $row->collection_case_id) }}" class="text-xs font-semibold text-blue-700 hover:underline">Open case · {{ $row->case_no }}</a>
                            @elseif (auth()->user()?->hasLoanPermission('collections.update'))
                                <form method="post" action="{{ route('loan.book.collections.arrears.sync_case', $row->loan_id) }}" class="inline">
                                    @csrf
                                    <button type="submit" class="text-xs font-semibold text-amber-800 hover:underline">Sync case</button>
                                </form>
                            @else
                                <span class="text-xs text-slate-500">No case</span>
                            @endif
                        </td>
                    </x-loan.clickable-row>
                @empty
                    <tr>
                        <td colspan="{{ $baseColspan }}" class="px-4 py-10 text-center text-slate-500">
                            <p class="font-medium text-slate-700">
                                @if ($isMatured)
                                    No matured loans in arrears as of today.
                                @else
                                    No in-term loans in arrears. Every active facility still within term is current as of today.
                                @endif
                            </p>
                            <p class="mx-auto mt-2 max-w-xl text-xs leading-relaxed text-slate-500">
                                This register only lists overdue installments after DPD certification — an outstanding balance is not arrears.
                                Officers often see the same clients on
                                @if (Route::has('loan.book.collections.past_due'))
                                    <a href="{{ route('loan.book.collections.past_due') }}" class="font-semibold text-blue-700 hover:underline">Past Due</a>
                                    or
                                @endif
                                Workplan (live schedule).
                                @if (! $isMatured && Route::has('loan.book.matured_loans'))
                                    Facilities past contractual maturity are on the
                                    <a href="{{ route('loan.book.matured_loans') }}" class="font-semibold text-blue-700 hover:underline">Matured Loan</a>
                                    register.
                                @elseif ($isMatured && Route::has('loan.book.loan_arrears'))
                                    In-term overdue facilities are on
                                    <a href="{{ route('loan.book.loan_arrears') }}" class="font-semibold text-blue-700 hover:underline">Loan Arrears</a>.
                                @endif
                                If due dates have passed but client 360 still shows 0 DPD, recalculate DPD from Super Admin → System Maintenance.
                            </p>
                        </td>
                    </tr>
                @endforelse
            </tbody>
            @if ($rows->count() > 0)
                <tfoot class="bg-slate-50">
                    <tr class="border-t border-slate-200">
                        @if ($arrearsHasBulkActions)
                            <td class="px-4 py-2"></td>
                        @endif
                        <td class="px-4 py-2"></td>
                        <td class="px-4 py-2 font-semibold text-slate-800">Totals (this page)</td>
                        <td colspan="{{ $isMatured ? 7 : 5 }}"></td>
                        <td class="px-4 py-2 text-right tabular-nums font-bold">{{ number_format($arrearsTotal, 2) }}</td>
                        <td colspan="3"></td>
                        <td class="px-4 py-2 text-right tabular-nums font-bold">{{ number_format($balanceTotal, 2) }}</td>
                        <td></td>
                    </tr>
                </tfoot>
            @endif
        </table>
    </div>
    @if ($rows->hasPages())
        <div class="border-t border-slate-100 px-4 py-2"><x-loan.workspace-pagination :paginator="$rows" /></div>
    @endif
</div>