@extends('layouts.app')
@section('title', 'My Speaking Notes')
@section('page-title', 'My Speaking Notes')

@section('content')
<div class="mt-4 space-y-4">

    {{-- Stats bar --}}
    <div class="grid grid-cols-3 gap-4">
        <div class="bg-white rounded-xl border border-gray-200 p-4 flex items-center gap-3">
            <div class="w-10 h-10 rounded-lg bg-blue-50 flex items-center justify-center">
                <svg class="w-5 h-5 text-blue-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.75" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"/>
                </svg>
            </div>
            <div>
                <div class="text-xl font-bold text-gray-900">{{ $stats->total ?? 0 }}</div>
                <div class="text-xs text-gray-500">Total Notes</div>
            </div>
        </div>
        <div class="bg-white rounded-xl border border-gray-200 p-4 flex items-center gap-3">
            <div class="w-10 h-10 rounded-lg bg-yellow-50 flex items-center justify-center">
                <svg class="w-5 h-5 text-yellow-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.75" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z"/>
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.75" d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z"/>
                </svg>
            </div>
            <div>
                <div class="text-xl font-bold text-gray-900">{{ $stats->unread ?? 0 }}</div>
                <div class="text-xs text-gray-500">Unread</div>
            </div>
        </div>
        <div class="bg-white rounded-xl border border-gray-200 p-4 flex items-center gap-3">
            <div class="w-10 h-10 rounded-lg bg-red-50 flex items-center justify-center">
                <svg class="w-5 h-5 text-red-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.75" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z"/>
                </svg>
            </div>
            <div>
                <div class="text-xl font-bold text-gray-900">{{ $stats->pending_ack ?? 0 }}</div>
                <div class="text-xs text-gray-500">Pending Acknowledgement</div>
            </div>
        </div>
    </div>

    {{-- Filter bar --}}
    <form method="GET" class="bg-white rounded-xl border border-gray-200 p-3 flex flex-wrap gap-2 items-center">
        <span class="text-xs font-medium text-gray-500 mr-1">Show:</span>
        @foreach([''=>'All','unread'=>'Unread','unacknowledged'=>'Not Acknowledged','acknowledged'=>'Acknowledged'] as $val => $label)
        <a href="{{ route('my-notes.index', $val ? ['filter' => $val] : []) }}"
           class="px-3 py-1.5 text-xs rounded-lg border transition-colors
                  {{ request('filter', '') === $val
                     ? 'bg-npp-blue text-white border-blue-700'
                     : 'text-gray-600 border-gray-200 hover:bg-gray-50' }}">
            {{ $label }}
        </a>
        @endforeach
    </form>

    {{-- Notes list --}}
    <div class="space-y-3">
        @forelse($acknowledgements as $ack)
        @php $note = $ack->speakingNote; @endphp
        <a href="{{ route('my-notes.show', $note->id) }}"
           class="block bg-white rounded-xl border shadow-sm p-5 hover:shadow-md transition-shadow
                  {{ !$ack->read_at ? 'border-blue-200' : 'border-gray-200' }}">
            <div class="flex items-start gap-4">
                {{-- Unread dot --}}
                <div class="mt-1 shrink-0">
                    @if(!$ack->read_at)
                        <div class="w-2.5 h-2.5 rounded-full bg-blue-500"></div>
                    @elseif(!$ack->acknowledged_at)
                        <div class="w-2.5 h-2.5 rounded-full bg-orange-400"></div>
                    @else
                        <div class="w-2.5 h-2.5 rounded-full bg-green-400"></div>
                    @endif
                </div>

                <div class="flex-1 min-w-0">
                    <div class="flex items-center gap-2 flex-wrap mb-1">
                        <span class="text-xs px-2 py-0.5 rounded-full font-medium {{ $note->urgency_badge }}">
                            {{ $note->urgency_label }}
                        </span>
                        @if($note->scheduled_for)
                            <span class="text-xs text-blue-600 font-medium">
                                For: {{ $note->scheduled_for->format('d M Y') }}
                            </span>
                        @endif
                    </div>

                    <h3 class="font-semibold text-gray-900 {{ !$ack->read_at ? '' : 'font-medium' }}">
                        {{ $note->title }}
                    </h3>
                    <p class="text-sm text-gray-500 mt-0.5 line-clamp-2">{{ Str::limit($note->headline_message, 120) }}</p>

                    <div class="flex items-center gap-3 mt-2 text-xs text-gray-400">
                        <span>{{ $note->author?->name }}</span>
                        <span>·</span>
                        <span>{{ $ack->delivered_at?->diffForHumans() }}</span>
                        @if($ack->acknowledged_at)
                            <span>·</span>
                            <span class="text-green-600 font-medium">✓ Acknowledged</span>
                        @elseif($ack->read_at)
                            <span>·</span>
                            <span class="text-blue-500">Read</span>
                        @endif
                    </div>
                </div>

                <svg class="w-4 h-4 text-gray-300 shrink-0 mt-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5l7 7-7 7"/>
                </svg>
            </div>
        </a>
        @empty
        <div class="bg-white rounded-xl border border-gray-200 p-12 text-center">
            <svg class="w-12 h-12 text-gray-200 mx-auto mb-3" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"/>
            </svg>
            <p class="text-sm text-gray-400">No speaking notes here yet.</p>
            <p class="text-xs text-gray-400 mt-1">Notes distributed to you will appear here.</p>
        </div>
        @endforelse
    </div>

    @if($acknowledgements->hasPages())
    <div class="bg-white rounded-xl border border-gray-200 p-3">{{ $acknowledgements->links() }}</div>
    @endif

    {{-- Legend --}}
    <div class="flex items-center gap-4 text-xs text-gray-400 px-1">
        <span class="flex items-center gap-1.5"><span class="w-2 h-2 rounded-full bg-blue-500"></span> Unread</span>
        <span class="flex items-center gap-1.5"><span class="w-2 h-2 rounded-full bg-orange-400"></span> Read, not acknowledged</span>
        <span class="flex items-center gap-1.5"><span class="w-2 h-2 rounded-full bg-green-400"></span> Acknowledged</span>
    </div>
</div>
@endsection