@php
    $statusBadge = [
        'over' => ['label' => __('Over budget'), 'chip' => 'bg-rose-50 text-rose-700'],
        'under' => ['label' => __('Under budget'), 'chip' => 'bg-emerald-50 text-emerald-700'],
        'on_track' => ['label' => __('On track'), 'chip' => 'bg-sky-50 text-sky-700'],
    ];
    $monthLabels = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
@endphp

<div class="px-4 py-8 sm:px-6 lg:px-8">
    <div class="mx-auto max-w-7xl space-y-6">

        {{-- Grid editor: category × month --}}
        @if ($editor)
            <x-page-header
                :title="__('Edit Budget: :name', ['name' => $editor['budget']['name']])"
                :subtitle="__('Set planned spend per category for each month of FY :year. Amounts are in :base.', ['year' => $editor['budget']['fiscal_year'], 'base' => $baseCode])"
            >
                <button type="button" wire:click="closeEditor"
                        class="inline-flex items-center gap-1.5 text-sm font-medium text-slate-500 transition hover:text-slate-700">
                    <x-icon name="arrow-right" class="h-4 w-4 rotate-180" />
                    {{ __('Back to budgets') }}
                </button>
                <x-button wire:click="saveLines" wire:loading.attr="disabled">
                    <x-icon name="check-circle" class="-ms-1 me-1.5 h-4 w-4" />
                    {{ __('Save amounts') }}
                </x-button>
            </x-page-header>

            @if (! $editor['has_categories'])
                <x-card>
                    <div class="p-6">
                        <x-empty-state
                            icon="receipt-percent"
                            :title="__('No expense categories yet')"
                            :message="__('Create expense categories first, budgets are set per category.')"
                            class="border-0"
                        />
                    </div>
                </x-card>
            @else
                <x-card class="p-0">
                    <div class="overflow-x-auto">
                        <table class="min-w-full text-sm">
                            <thead>
                                <tr class="border-b border-slate-200 text-left text-[11px] font-semibold uppercase tracking-wider text-slate-400">
                                    <th class="sticky left-0 z-10 bg-white px-4 py-3">{{ __('Category') }}</th>
                                    @foreach ($monthLabels as $label)
                                        <th class="px-2 py-3 text-right">{{ $label }}</th>
                                    @endforeach
                                    <th class="px-3 py-3 text-right">{{ __('Total') }}</th>
                                    <th class="px-2 py-3"></th>
                                </tr>
                            </thead>
                            <tbody>
                                @foreach ($editor['categories'] as $cat)
                                    <tr wire:key="budget-line-{{ $cat['id'] }}" class="border-b border-slate-100 last:border-0 hover:bg-slate-50/60">
                                        <td class="sticky left-0 z-10 bg-white px-4 py-2 font-medium text-slate-700">
                                            {{ $cat['name'] }}
                                            @if ($cat['cost_type'] && $cat['cost_type'] !== 'none')
                                                <span class="ml-1 rounded bg-slate-100 px-1 py-0.5 text-[10px] font-medium text-slate-500">{{ ucfirst($cat['cost_type']) }}</span>
                                            @endif
                                        </td>
                                        @for ($m = 1; $m <= 12; $m++)
                                            <td class="px-1 py-1">
                                                <input
                                                    type="number" step="0.01" min="0"
                                                    wire:model="lines.{{ $cat['id'] }}.{{ $m }}"
                                                    class="w-20 rounded-lg border-slate-200 py-1 text-right text-xs tabular-nums shadow-sm focus:border-indigo-500 focus:ring-indigo-500"
                                                />
                                            </td>
                                        @endfor
                                        <td class="px-3 py-2 text-right font-semibold tabular-nums text-slate-900">{{ number_format($cat['total'], 2) }}</td>
                                        <td class="px-2 py-2">
                                            <button type="button" wire:click="spreadRow({{ $cat['id'] }})"
                                                    class="rounded-lg p-1.5 text-slate-400 transition hover:bg-indigo-50 hover:text-indigo-600"
                                                    title="{{ __('Copy January across all months') }}">
                                                <x-icon name="arrows-right-left" class="h-4 w-4" />
                                            </button>
                                        </td>
                                    </tr>
                                @endforeach
                            </tbody>
                            <tfoot>
                                <tr class="border-t-2 border-slate-200 bg-slate-50/70">
                                    <td class="sticky left-0 z-10 bg-slate-50 px-4 py-3 text-sm font-semibold text-slate-900">{{ __('Total') }}</td>
                                    <td colspan="12"></td>
                                    <td class="px-3 py-3 text-right text-sm font-bold tabular-nums text-slate-900">{{ $baseCode }} {{ number_format($editor['grand_total'], 2) }}</td>
                                    <td></td>
                                </tr>
                            </tfoot>
                        </table>
                    </div>
                    @error('lines.*.*')
                        <p class="px-4 py-2 text-sm text-rose-600">{{ __('Amounts must be zero or a positive number.') }}</p>
                    @enderror
                </x-card>

                <p class="text-xs text-slate-400">
                    {{ __('Tip: zeroed rows are dropped on save. Use the copy button to fill a whole year from January.') }}
                </p>
            @endif

        {{-- Budget list --}}
        @else
            <x-page-header :title="__('Budgeting')" :subtitle="__('Plan spend per expense category and track it against actuals.')">
                <a href="{{ route('reports.budget') }}">
                    <x-secondary-button type="button">
                        <x-icon name="chart-bar" class="-ms-1 me-1.5 h-4 w-4" />
                        {{ __('Variance report') }}
                    </x-secondary-button>
                </a>
                @if ($canManage)
                    <x-button wire:click="create" type="button">
                        <x-icon name="plus" class="-ms-1 me-1.5 h-4 w-4" />
                        {{ __('New Budget') }}
                    </x-button>
                @endif
            </x-page-header>

            <div class="flex items-center gap-3">
                <div class="relative">
                    <x-icon name="magnifying-glass" class="pointer-events-none absolute left-3 top-1/2 h-4 w-4 -translate-y-1/2 text-slate-400" />
                    <input type="search" wire:model.live.debounce.300ms="search"
                           placeholder="{{ __('Search budgets...') }}"
                           class="w-full rounded-xl border-slate-200 py-2 pl-9 pr-3 text-sm shadow-sm focus:border-indigo-500 focus:ring-indigo-500 lg:w-72" />
                </div>
            </div>

            @if ($rows->isEmpty())
                <x-card>
                    <div class="p-6">
                        <x-empty-state
                            icon="flag"
                            :title="__('No budgets yet')"
                            :message="__('Create a budget to plan spend per category and compare it against actuals.')"
                            class="border-0"
                        >
                            @if ($canManage)
                                <x-button wire:click="create" type="button">
                                    <x-icon name="plus" class="-ms-1 me-1.5 h-4 w-4" />
                                    {{ __('New Budget') }}
                                </x-button>
                            @endif
                        </x-empty-state>
                    </div>
                </x-card>
            @else
                <div class="grid grid-cols-1 gap-4 sm:grid-cols-2 xl:grid-cols-3">
                    @foreach ($rows as $row)
                        <div wire:key="budget-{{ $row['id'] }}" class="flex flex-col rounded-2xl bg-white p-5 shadow-sm ring-1 ring-slate-200 transition hover:shadow-md">
                            <div class="flex items-start justify-between gap-3">
                                <div class="min-w-0">
                                    <div class="flex items-center gap-2">
                                        <p class="truncate text-sm font-semibold text-slate-900">{{ $row['name'] }}</p>
                                        @if ($row['is_active'])
                                            <span class="rounded-full bg-emerald-50 px-2 py-0.5 text-[10px] font-semibold text-emerald-700">{{ __('Active') }}</span>
                                        @endif
                                    </div>
                                    <p class="text-xs text-slate-400">{{ __('FY :year', ['year' => $row['fiscal_year']]) }} · {{ trans_choice('{1}:count category|[2,*]:count categories', $row['categories'], ['count' => $row['categories']]) }}</p>
                                </div>
                                <span class="flex h-10 w-10 shrink-0 items-center justify-center rounded-xl bg-indigo-50 text-indigo-600">
                                    <x-icon name="flag" class="h-5 w-5" />
                                </span>
                            </div>

                            <div class="mt-4 grid grid-cols-2 gap-3">
                                <div>
                                    <p class="text-[11px] font-semibold uppercase tracking-wider text-slate-400">{{ __('Planned') }}</p>
                                    <p class="mt-0.5 text-lg font-bold tabular-nums text-slate-900">{{ $baseCode }} {{ number_format($row['planned'], 0) }}</p>
                                </div>
                                <div>
                                    <p class="text-[11px] font-semibold uppercase tracking-wider text-slate-400">{{ __('Actual') }}</p>
                                    <p class="mt-0.5 text-lg font-bold tabular-nums text-slate-900">{{ $baseCode }} {{ number_format($row['actual'], 0) }}</p>
                                </div>
                            </div>

                            @if ($row['used_pct'] !== null)
                                <div class="mt-3">
                                    <div class="flex items-center justify-between text-xs text-slate-400">
                                        <span>{{ __('Used') }}</span>
                                        <span class="font-semibold {{ $row['used_pct'] > 100 ? 'text-rose-600' : 'text-slate-600' }}">{{ $row['used_pct'] }}%</span>
                                    </div>
                                    <div class="mt-1 h-2 w-full overflow-hidden rounded-full bg-slate-100">
                                        <div class="h-full rounded-full {{ $row['used_pct'] > 100 ? 'bg-rose-500' : 'bg-emerald-500' }}" style="width: {{ min(100, $row['used_pct']) }}%"></div>
                                    </div>
                                </div>
                            @endif

                            <div class="mt-4 flex items-center justify-between border-t border-slate-100 pt-3">
                                <div class="flex items-center gap-1">
                                    <a href="{{ route('reports.budget', ['budget' => $row['id']]) }}"
                                       class="rounded-lg p-1.5 text-slate-400 transition hover:bg-sky-50 hover:text-sky-600" title="{{ __('Variance report') }}">
                                        <x-icon name="chart-bar" class="h-4 w-4" />
                                    </a>
                                    @if ($canManage)
                                        <button wire:click="openEditor({{ $row['id'] }})" class="rounded-lg p-1.5 text-slate-400 transition hover:bg-indigo-50 hover:text-indigo-600" title="{{ __('Edit amounts') }}">
                                            <x-icon name="table-cells" class="h-4 w-4" />
                                        </button>
                                        <button wire:click="edit({{ $row['id'] }})" class="rounded-lg p-1.5 text-slate-400 transition hover:bg-indigo-50 hover:text-indigo-600" title="{{ __('Edit details') }}">
                                            <x-icon name="pencil-square" class="h-4 w-4" />
                                        </button>
                                        <button wire:click="activate({{ $row['id'] }})" class="rounded-lg p-1.5 text-slate-400 transition hover:bg-emerald-50 hover:text-emerald-600" title="{{ $row['is_active'] ? __('Deactivate') : __('Activate') }}">
                                            <x-icon name="{{ $row['is_active'] ? 'check-circle' : 'flag' }}" class="h-4 w-4" />
                                        </button>
                                    @endif
                                    @if ($canDelete)
                                        <button wire:click="delete({{ $row['id'] }})" wire:confirm="{{ __('Delete this budget?') }}" class="rounded-lg p-1.5 text-slate-400 transition hover:bg-rose-50 hover:text-rose-600" title="{{ __('Delete') }}">
                                            <x-icon name="trash" class="h-4 w-4" />
                                        </button>
                                    @endif
                                </div>
                            </div>
                        </div>
                    @endforeach
                </div>
            @endif
        @endif
    </div>

    {{-- Create / Edit meta modal --}}
    <x-dialog-modal wire:model.live="showModal" maxWidth="lg">
        <x-slot name="title">
            {{ $editingId ? __('Edit Budget') : __('New Budget') }}
        </x-slot>

        <x-slot name="content">
            <div class="grid grid-cols-1 gap-4">
                <div>
                    <x-label for="name" value="{{ __('Name') }}" />
                    <x-input id="name" type="text" class="mt-1 block w-full" wire:model="name" placeholder="{{ __('e.g. Operating Budget') }}" />
                    <x-input-error for="name" class="mt-2" />
                </div>

                <div class="grid grid-cols-1 gap-4 sm:grid-cols-2">
                    <div>
                        <x-label for="fiscal_year" value="{{ __('Fiscal Year') }}" />
                        <x-input id="fiscal_year" type="number" min="2000" max="2100" step="1" class="mt-1 block w-full" wire:model="fiscal_year" />
                        <x-input-error for="fiscal_year" class="mt-2" />
                    </div>
                    <div class="flex items-end">
                        <label class="flex items-center gap-2">
                            <input type="checkbox" wire:model="is_active" class="rounded border-slate-300 text-indigo-600 focus:ring-indigo-500" />
                            <span class="text-sm text-slate-700">{{ __('Active (the working plan for this year)') }}</span>
                        </label>
                    </div>
                </div>

                <div>
                    <x-label for="notes" value="{{ __('Notes') }}" />
                    <textarea id="notes" wire:model="notes" rows="2"
                              class="mt-1 block w-full rounded-xl border-slate-300 text-sm shadow-sm focus:border-indigo-500 focus:ring-indigo-500"></textarea>
                    <x-input-error for="notes" class="mt-2" />
                </div>
            </div>
        </x-slot>

        <x-slot name="footer">
            <x-secondary-button wire:click="$set('showModal', false)" wire:loading.attr="disabled">
                {{ __('Cancel') }}
            </x-secondary-button>
            <x-button class="ms-3" wire:click="saveMeta" wire:loading.attr="disabled">
                {{ __('Save') }}
            </x-button>
        </x-slot>
    </x-dialog-modal>
</div>