{{-- B2B tenancy — operator landing: "is my licence paying off?" Seat economics
     (bought vs assigned vs ACTIVE), an actionable attention rollup, and per-class
     cards (avg maxile + band, on/under/over-target, activity, teacher). --}}
@php($d = $this->getData())
@php($s = $d['seats'])
@php($a = $d['attention'])
@php($k = $d['kpis'])

<x-filament-panels::page>
    <h2 class="text-lg font-bold text-gray-900 dark:text-white">{{ $d['org']->displayName() }}</h2>

    {{-- ── Licence + health: one compact row of stat tiles ────────────────── --}}
    <div class="flex flex-wrap gap-2">
        @php($tiles = [
            ['Seats', $s['assigned'] . ' / ' . $s['bought'], null],
            ['Active 14d', $s['active_14d'], 'primary'],
            ['Utilisation', $s['util_pct'] . '%', 'primary'],
            ['Renews', ! is_null($s['expiry_days']) ? $s['expiry_days'] . 'd' : '—', (! is_null($s['expiry_days']) && $s['expiry_days'] <= 30) ? 'danger' : null],
            ['Inactive 14d', $a['inactive_14d'], $a['inactive_14d'] > 0 ? 'danger' : null],
            ['Under target', $a['under_target'], $a['under_target'] > 0 ? 'danger' : null],
            ['Teachers', $k['teachers'], null],
        ])
        @foreach ($tiles as [$label, $value, $tone])
            <div @class([
                'flex min-w-[104px] flex-1 flex-col rounded-lg border px-3 py-2',
                'border-danger-200 bg-danger-50 dark:border-danger-900/40 dark:bg-danger-900/10' => $tone === 'danger',
                'border-gray-200 dark:border-gray-700' => $tone !== 'danger',
            ])>
                <span class="text-[10px] font-medium uppercase tracking-wide text-gray-400">{{ $label }}</span>
                <span @class([
                    'text-lg font-bold leading-tight',
                    'text-primary-600' => $tone === 'primary',
                    'text-danger-700' => $tone === 'danger',
                    'text-gray-900 dark:text-white' => $tone === null,
                ])>{{ $value }}</span>
            </div>
        @endforeach
    </div>
    @if ($s['remaining'] > 0)
        <div class="-mt-2 text-xs text-gray-500">
            {{ $s['remaining'] }} seat{{ $s['remaining'] === 1 ? '' : 's' }} unassigned —
            <a href="{{ \App\Filament\Teacher\Resources\ClassResource::getUrl() }}" class="font-medium text-primary-600 hover:underline">enrol students →</a>
        </div>
    @endif

    {{-- ── School growth ──────────────────────────────────────────────────── --}}
    <div class="md:max-w-md">
        @include('filament.teacher.atlas.growth', [
            'points'  => $d['growth']['points'] ?? [],
            'current' => $d['growth']['current'] ?? null,
            'color'   => '#BF9237',
            'label'   => 'School median maxile' . (isset($d['growth']['gain']) && ! is_null($d['growth']['gain']) ? '  (+' . $d['growth']['gain'] . ' this term)' : ''),
        ])
    </div>

    {{-- ── Class cards ────────────────────────────────────────────────────── --}}
    <div>
        <div class="mb-2 text-sm font-semibold text-gray-700 dark:text-gray-200">Classes ({{ $k['classes'] }})</div>
        <div class="grid gap-3 md:grid-cols-2 xl:grid-cols-3">
            @forelse ($d['classes'] as $c)
                <a href="{{ \App\Filament\Teacher\Pages\ClassAnalytics::getUrl(['class' => $c['id']]) }}"
                   class="block rounded-xl border border-gray-200 p-4 transition hover:border-primary-400 hover:shadow-sm dark:border-gray-700">
                    <div class="flex items-start justify-between">
                        <div class="font-semibold text-gray-900 dark:text-white">{{ $c['name'] }}</div>
                        <div class="text-right">
                            <div class="text-lg font-bold text-primary-600">{{ $c['avg_maxile'] }}</div>
                            <div class="text-xs text-gray-400">{{ $c['band'] ?? '—' }}</div>
                        </div>
                    </div>
                    <div class="mt-0.5 text-xs text-gray-400">{{ $c['teacher'] ?? 'No teacher assigned' }}</div>

                    <div class="mt-3 flex flex-wrap gap-1.5 text-xs">
                        <span class="rounded bg-gray-100 px-1.5 py-0.5 text-gray-600 dark:bg-gray-700 dark:text-gray-300">{{ $c['students'] }} students</span>
                        @if ($c['under_target'] > 0)
                            <span class="rounded bg-danger-100 px-1.5 py-0.5 text-danger-700">{{ $c['under_target'] }} under</span>
                        @endif
                        <span class="rounded bg-success-100 px-1.5 py-0.5 text-success-700">{{ $c['on_target'] }} on</span>
                        @if ($c['over_target'] > 0)
                            <span class="rounded bg-info-100 px-1.5 py-0.5 text-info-700">{{ $c['over_target'] }} over</span>
                        @endif
                    </div>

                    <div class="mt-2 flex items-center justify-between text-xs text-gray-400">
                        <span>{{ $c['active_14d'] }} active (14d)</span>
                        <span>{{ $c['last_activity'] ? \Illuminate\Support\Carbon::parse($c['last_activity'])->diffForHumans() : 'no activity' }}</span>
                    </div>
                </a>
            @empty
                <div class="rounded-xl border border-dashed border-gray-200 px-3 py-6 text-center text-gray-500 dark:border-gray-700">
                    No classes yet.
                </div>
            @endforelse
        </div>
    </div>

    {{-- ── Recent activity ────────────────────────────────────────────────── --}}
    <div>
        <div class="mb-2 text-sm font-semibold text-gray-700 dark:text-gray-200">Recent activity</div>
        <div class="rounded-xl border border-gray-200 p-2 dark:border-gray-700">
            @forelse ($d['activity'] as $item)
                <div class="flex items-center gap-3 rounded-lg px-2 py-2 hover:bg-gray-50 dark:hover:bg-gray-800">
                    <x-filament::icon :icon="$item['icon']" class="h-5 w-5 flex-none text-gray-400" />
                    <div class="min-w-0 flex-1">
                        @if (! empty($item['url']))
                            <a href="{{ $item['url'] }}" class="text-sm font-medium text-primary-600 hover:underline">{{ $item['text'] }}</a>
                        @else
                            <span class="text-sm text-gray-700 dark:text-gray-200">{{ $item['text'] }}</span>
                        @endif
                    </div>
                    <span class="flex-none text-xs text-gray-400">{{ $item['when']->diffForHumans() }}</span>
                </div>
            @empty
                <div class="px-2 py-6 text-center text-sm text-gray-500">No recent activity.</div>
            @endforelse
        </div>
    </div>
</x-filament-panels::page>