@extends('layouts.superadmin')

@section('title','نظام سقراط — غرفة الإدارة')

@section('content')
<div class="min-h-screen bg-gradient-to-b from-slate-950 via-slate-900 to-black py-6 sm:py-8">
    <div class="max-w-7xl mx-auto px-3 sm:px-4 lg:px-6 space-y-6 rtl">

        {{-- HERO --}}
        <div class="relative overflow-hidden rounded-3xl bg-gradient-to-br from-slate-900/95 via-slate-900/98 to-black/98 border border-fuchsia-400/30 shadow-2xl shadow-fuchsia-500/10">
            <div class="pointer-events-none absolute -top-24 -right-10 w-72 h-72 rounded-full bg-fuchsia-400/20 blur-3xl"></div>
            <div class="pointer-events-none absolute -bottom-28 -left-16 w-80 h-80 rounded-full bg-cyan-500/20 blur-3xl"></div>

            <div class="relative p-5 sm:p-7 lg:p-8 flex flex-col lg:flex-row lg:items-center lg:justify-between gap-6">
                <div class="space-y-3 max-w-2xl">
                    <div class="inline-flex items-center gap-2 px-3 py-1 rounded-full bg-black/40 border border-fuchsia-300/30 text-[11px] text-fuchsia-100">
                        <i class="fa-solid fa-brain text-xs"></i>
                        <span>نظام سقراط — محرك الوعي والمحاسبة • SuperAdmin</span>
                    </div>

                    <h1 class="text-2xl sm:text-3xl font-extrabold text-white tracking-tight">
                        غرفة سقراط <span class="text-fuchsia-300">للإدارة العليا</span>
                    </h1>

                    <p class="text-[12px] sm:text-[14px] text-slate-200/85 leading-relaxed">
                        هنا ترى كل جلسات سقراط، حالات “مفتوحة” تحتاج متابعة، ومؤشرات أداء النظام خلال الفترة المحددة — بدون تغيير على خوارزميات المشروع، فقط طبقة إدارة واضحة.
                    </p>

                    <div class="flex flex-wrap gap-2 pt-1">
                        <span class="inline-flex items-center gap-2 px-3 py-1 rounded-full bg-white/5 border border-white/10 text-[11px] text-white/80">
                            <span class="w-1.5 h-1.5 rounded-full bg-emerald-400"></span>
                            جلسات مكتملة: {{ number_format($completed) }}
                        </span>
                        <span class="inline-flex items-center gap-2 px-3 py-1 rounded-full bg-white/5 border border-white/10 text-[11px] text-white/80">
                            <span class="w-1.5 h-1.5 rounded-full bg-amber-400"></span>
                            جلسات مفتوحة: {{ number_format($open) }}
                        </span>
                        <span class="inline-flex items-center gap-2 px-3 py-1 rounded-full bg-white/5 border border-white/10 text-[11px] text-white/80">
                            <span class="w-1.5 h-1.5 rounded-full bg-cyan-400"></span>
                            متوسط الإنهاء: {{ $avgMin !== null ? $avgMin.' دقيقة' : '—' }}
                        </span>
                    </div>
                </div>

                {{-- FILTER --}}
                <div class="w-full lg:w-auto">
                    <div class="rounded-2xl bg-black/40 border border-white/15 px-4 py-3 space-y-2 text-xs text-slate-100">
                        <div class="flex items-center gap-2">
                            <div class="w-8 h-8 rounded-xl bg-fuchsia-500/20 text-fuchsia-200 grid place-items-center">
                                <i class="fa-solid fa-filter"></i>
                            </div>
                            <div class="min-w-0">
                                <div class="text-[11px] text-slate-300/80">فلترة الفترة</div>
                                <div class="font-bold text-sm truncate">تحليل سريع</div>
                            </div>
                        </div>

                        <form method="get" class="grid grid-cols-2 gap-2 pt-2">
                            <div>
                                <label class="text-[10px] text-slate-300/80">من</label>
                                <input type="date" name="from" value="{{ $from }}"
                                    class="w-full mt-1 rounded-xl bg-black/50 border border-white/15 text-xs text-slate-50 px-3 py-2 focus:outline-none focus:ring-2 focus:ring-fuchsia-500/40">
                            </div>
                            <div>
                                <label class="text-[10px] text-slate-300/80">إلى</label>
                                <input type="date" name="to" value="{{ $to }}"
                                    class="w-full mt-1 rounded-xl bg-black/50 border border-white/15 text-xs text-slate-50 px-3 py-2 focus:outline-none focus:ring-2 focus:ring-cyan-500/40">
                            </div>

                            <button class="col-span-2 inline-flex items-center justify-center px-4 py-2 rounded-2xl text-xs font-bold text-slate-900
                                bg-gradient-to-r from-fuchsia-300 via-fuchsia-200 to-cyan-200 shadow-lg shadow-fuchsia-500/25 hover:scale-[1.01] active:scale-100 transition">
                                <i class="fa-solid fa-rotate ms-2 text-[11px]"></i>
                                تحديث المؤشرات
                            </button>

                            <div class="col-span-2 flex items-center gap-2 pt-1">
                                <a href="{{ route('superadmin.socratic.sessions.index') }}"
                                   class="flex-1 inline-flex items-center justify-center px-3 py-2 rounded-2xl bg-white/10 border border-white/15 text-white/90 text-[11px] hover:bg-white/15 transition">
                                    <i class="fa-solid fa-comments ms-2 text-[11px]"></i>
                                    الجلسات
                                </a>
                                <a href="{{ route('superadmin.socratic.analytics.index') }}"
                                   class="flex-1 inline-flex items-center justify-center px-3 py-2 rounded-2xl bg-white/10 border border-white/15 text-white/90 text-[11px] hover:bg-white/15 transition">
                                    <i class="fa-solid fa-chart-simple ms-2 text-[11px]"></i>
                                    الإحصائيات
                                </a>
                            </div>
                        </form>
                    </div>
                </div>

            </div>
        </div>

        {{-- FLASH --}}
        @if(session('success'))
            <div class="rounded-2xl border border-emerald-400/20 bg-emerald-500/10 text-emerald-200 px-4 py-3 text-sm">
                {{ session('success') }}
            </div>
        @endif

        {{-- STATS CARDS --}}
        <div class="grid gap-4 lg:grid-cols-4">
            <div class="relative overflow-hidden rounded-3xl bg-gradient-to-br from-slate-900 to-slate-950 border border-white/10 shadow-xl p-5">
                <div class="pointer-events-none absolute -top-16 -right-10 w-44 h-44 rounded-full bg-white/8 blur-3xl"></div>
                <div class="flex items-center gap-3">
                    <div class="w-10 h-10 rounded-2xl bg-white/10 border border-white/10 grid place-items-center text-white">
                        <i class="fa-solid fa-layer-group"></i>
                    </div>
                    <div>
                        <div class="text-[11px] text-slate-300/80">إجمالي الجلسات</div>
                        <div class="text-2xl font-extrabold text-white">{{ number_format($total) }}</div>
                    </div>
                </div>
            </div>

            <div class="relative overflow-hidden rounded-3xl bg-gradient-to-br from-amber-600/10 via-slate-950 to-slate-950 border border-amber-400/20 shadow-xl p-5">
                <div class="pointer-events-none absolute -top-16 -left-10 w-44 h-44 rounded-full bg-amber-400/10 blur-3xl"></div>
                <div class="flex items-center gap-3">
                    <div class="w-10 h-10 rounded-2xl bg-amber-500/15 border border-amber-400/25 grid place-items-center text-amber-200">
                        <i class="fa-solid fa-door-open"></i>
                    </div>
                    <div>
                        <div class="text-[11px] text-slate-300/80">جلسات مفتوحة</div>
                        <div class="text-2xl font-extrabold text-amber-200">{{ number_format($open) }}</div>
                    </div>
                </div>
            </div>

            <div class="relative overflow-hidden rounded-3xl bg-gradient-to-br from-emerald-600/10 via-slate-950 to-slate-950 border border-emerald-400/20 shadow-xl p-5">
                <div class="pointer-events-none absolute -top-16 -left-10 w-44 h-44 rounded-full bg-emerald-400/10 blur-3xl"></div>
                <div class="flex items-center gap-3">
                    <div class="w-10 h-10 rounded-2xl bg-emerald-500/15 border border-emerald-400/25 grid place-items-center text-emerald-200">
                        <i class="fa-solid fa-circle-check"></i>
                    </div>
                    <div>
                        <div class="text-[11px] text-slate-300/80">جلسات مكتملة</div>
                        <div class="text-2xl font-extrabold text-emerald-200">{{ number_format($completed) }}</div>
                    </div>
                </div>
            </div>

            <div class="relative overflow-hidden rounded-3xl bg-gradient-to-br from-cyan-600/10 via-slate-950 to-slate-950 border border-cyan-400/20 shadow-xl p-5">
                <div class="pointer-events-none absolute -top-16 -right-10 w-44 h-44 rounded-full bg-cyan-400/10 blur-3xl"></div>
                <div class="flex items-center gap-3">
                    <div class="w-10 h-10 rounded-2xl bg-cyan-500/15 border border-cyan-400/25 grid place-items-center text-cyan-200">
                        <i class="fa-solid fa-stopwatch"></i>
                    </div>
                    <div>
                        <div class="text-[11px] text-slate-300/80">متوسط الإنهاء</div>
                        <div class="text-2xl font-extrabold text-cyan-200">{{ $avgMin !== null ? $avgMin : '—' }}</div>
                    </div>
                </div>
            </div>
        </div>

        {{-- OPEN LATEST --}}
        <div class="space-y-3">
            <div class="flex items-center justify-between">
                <div>
                    <h2 class="text-sm sm:text-base font-bold text-fuchsia-200">أحدث جلسات مفتوحة</h2>
                    <p class="text-[11px] sm:text-xs text-slate-300/80">اضغط على أي جلسة لعرض الإجابات والتفاصيل.</p>
                </div>

                <a href="{{ route('superadmin.socratic.sessions.index', ['status'=>'open']) }}"
                   class="inline-flex items-center gap-2 px-4 py-2 rounded-2xl bg-white/10 border border-white/15 text-white/90 text-xs hover:bg-white/15 transition">
                    <i class="fa-solid fa-arrow-up-right-from-square text-[11px]"></i>
                    عرض الكل
                </a>
            </div>

            <div class="grid gap-3 lg:grid-cols-2">
                @forelse($latestOpen as $s)
                    <a href="{{ route('superadmin.socratic.sessions.show', $s->id) }}"
                       class="group relative overflow-hidden rounded-3xl border border-white/10 bg-gradient-to-br from-slate-900/85 via-slate-950/85 to-black/85 p-4 shadow-xl hover:border-fuchsia-400/30 transition">
                        <div class="pointer-events-none absolute -top-14 -right-12 w-44 h-44 rounded-full bg-fuchsia-500/10 blur-3xl opacity-0 group-hover:opacity-100 transition"></div>

                        <div class="flex items-start justify-between gap-3">
                            <div class="min-w-0">
                                <div class="text-white font-extrabold text-sm">
                                    #{{ $s->id }} • {{ $s->user_name ?? ('User#'.$s->user_id) }}
                                </div>
                                <div class="text-xs text-slate-300/80 mt-1">
                                    {{ $s->context_type }} @if($s->context_id) • #{{ $s->context_id }} @endif
                                </div>
                                <div class="mt-2 text-[11px] text-slate-200/80 line-clamp-2">
                                    {{ $s->user_email ?? '' }}
                                </div>
                            </div>

                            <span class="inline-flex items-center px-3 py-1 rounded-full border text-[11px] font-bold
                                bg-amber-500/10 text-amber-200 border-amber-400/25">
                                OPEN
                            </span>
                        </div>
                    </a>
                @empty
                    <div class="rounded-3xl border border-dashed border-white/15 bg-black/30 px-4 py-10 text-center text-slate-300/80 text-sm">
                        لا يوجد جلسات مفتوحة حاليًا.
                    </div>
                @endforelse
            </div>
        </div>

        {{-- CONTEXT TABLE --}}
        <div class="rounded-3xl border border-white/10 bg-slate-950/70 overflow-hidden shadow-xl">
            <div class="px-4 sm:px-6 py-4 border-b border-white/10">
                <h2 class="text-sm sm:text-base font-bold text-cyan-200">توزيع الجلسات حسب السياق</h2>
                <p class="text-[11px] sm:text-xs text-slate-300/80 mt-1">ملخص سريع يساعدك تحدد أين الضغط الأكبر.</p>
            </div>

            <div class="overflow-x-auto">
                <table class="w-full text-sm">
                    <thead class="bg-white/5">
                        <tr class="text-white/60 text-[11px] font-semibold">
                            <th class="text-right px-4 py-3">Context</th>
                            <th class="text-right px-4 py-3">Total</th>
                            <th class="text-right px-4 py-3">Open</th>
                            <th class="text-right px-4 py-3">Completed</th>
                        </tr>
                    </thead>
                    <tbody class="divide-y divide-white/5">
                        @foreach($byContext as $row)
                            <tr class="text-white/80">
                                <td class="px-4 py-3 font-bold text-white">{{ $row->context_type }}</td>
                                <td class="px-4 py-3">{{ $row->total }}</td>
                                <td class="px-4 py-3 text-amber-200">{{ $row->open }}</td>
                                <td class="px-4 py-3 text-emerald-200">{{ $row->completed }}</td>
                            </tr>
                        @endforeach
                    </tbody>
                </table>
            </div>
        </div>

    </div>
</div>
@endsection