@extends('layouts.admin')


@section('content')
<script>
window.machineApp = function(initialTab) {
    return {
        showLogPanel: false,
        activeTab: 'status',
        currentMachineId: '',
        currentMachineSn: '',
        currentMachineName: '',
        logs: [],
        loading: false,
        startDate: '',
        endDate: '',
        tab: initialTab || 'machines',
        viewMode: 'fleet',
        selectedMachine: null,
        slots: [],
        showExpiryModal: false,
        selectedSlot: null,
        tempExpiry: '',
        applyToAllSame: false,
        updating: false,

        init() {
            const d = new Date();
            const today = [
                d.getFullYear(),
                String(d.getMonth() + 1).padStart(2, '0'),
                String(d.getDate()).padStart(2, '0')
            ].join('-');
            this.startDate = today;
            this.endDate = today;
            this.$watch('activeTab', () => this.fetchLogs());
        },

        async openLogPanel(id, sn, name) {
            this.currentMachineId = id;
            this.currentMachineSn = sn;
            this.currentMachineName = name;
            this.slots = [];
            this.showLogPanel = true;
            this.activeTab = 'status';
            await this.fetchLogs();
        },

        async fetchDrawerSlots() {
            this.loading = true;
            try {
                const res = await fetch('/admin/machines/' + this.currentMachineId + '/slots-ajax');
                const data = await res.json();
                if (data.success) this.slots = data.slots;
            } catch(e) { console.error('fetchDrawerSlots error:', e); }
            finally { this.loading = false; }
        },

        async fetchLogs() {
            this.loading = true;
            try {
                let url = '/admin/machines/' + this.currentMachineId + '/logs-ajax?type=' + this.activeTab;
                if (this.startDate) url += '&start_date=' + this.startDate;
                if (this.endDate) url += '&end_date=' + this.endDate;
                const res = await fetch(url);
                const data = await res.json();
                if (data.success) this.logs = data.data.data || data.data || [];
            } catch(e) { console.error('fetchLogs error:', e); }
            finally { this.loading = false; }
        },

        async openCabinet(id) {
            this.loading = true;
            this.viewMode = 'cabinet';
            try {
                const res = await fetch('/admin/machines/' + id + '/slots-ajax');
                const data = await res.json();
                if (data.success) {
                    this.selectedMachine = data.machine;
                    this.slots = data.slots;
                    window.scrollTo({ top: 0, behavior: 'smooth' });
                }
            } catch(e) { console.error('openCabinet error:', e); }
            finally { this.loading = false; }
        },

        openSlotEdit(slot) {
            this.selectedSlot = slot;
            this.tempExpiry = slot.expiry_date ? slot.expiry_date.split('T')[0] : '';
            this.applyToAllSame = false;
            this.showExpiryModal = true;
        },

        async saveExpiry() {
            this.updating = true;
            try {
                const csrf = document.querySelector('meta[name="csrf-token"]').getAttribute('content');
                const res = await fetch('/admin/machines/' + this.selectedMachine.id + '/slots/expiry', {
                    method: 'POST',
                    headers: { 'Content-Type': 'application/json', 'X-CSRF-TOKEN': csrf },
                    body: JSON.stringify({
                        slot_no: this.selectedSlot.slot_no,
                        expiry_date: this.tempExpiry,
                        apply_all_same_product: this.applyToAllSame
                    })
                });
                const data = await res.json();
                if (data.success) {
                    this.showExpiryModal = false;
                    await this.openCabinet(this.selectedMachine.id);
                }
            } catch(e) { console.error('saveExpiry error:', e); }
            finally { this.updating = false; }
        },

        getSlotColorClass(slot) {
            if (!slot.expiry_date) return 'bg-slate-50/50 dark:bg-slate-800/50 text-slate-400 border-slate-200/60 dark:border-slate-700/50';
            const todayStr = new Date().toISOString().split('T')[0];
            const expiryStr = slot.expiry_date;
            if (expiryStr < todayStr) {
                return 'bg-rose-50/60 dark:bg-rose-500/10 text-rose-600 dark:text-rose-400 border-rose-200 dark:border-rose-500/30 shadow-sm shadow-rose-500/5';
            }
            const diffDays = Math.round((new Date(expiryStr) - new Date(todayStr)) / 86400000);
            if (diffDays <= 7) {
                return 'bg-amber-50/60 dark:bg-amber-500/10 text-amber-600 dark:text-amber-400 border-amber-200 dark:border-amber-500/30 shadow-sm shadow-amber-500/5';
            }
            return 'bg-emerald-50/60 dark:bg-emerald-500/10 text-emerald-600 dark:text-emerald-400 border-emerald-200 dark:border-emerald-500/30 shadow-sm shadow-emerald-500/5';
        }
    };
};
</script>

<div class="space-y-2 pb-20" x-data="machineApp('{{ $tab }}')"
    @keydown.escape.window="showExpiryModal = false; showLogPanel = false">
    <!-- Top Header & Actions -->
    <div class="flex flex-col md:flex-row md:items-center md:justify-between gap-4">
        <div class="flex items-center gap-4">
            <template x-if="tab === 'expiry' && viewMode === 'cabinet'">
                <button @click="viewMode = 'fleet'; selectedMachine = null"
                    class="p-2 rounded-xl bg-white dark:bg-slate-800 text-slate-500 hover:bg-slate-50 dark:hover:bg-slate-700 transition-all border border-slate-200 dark:border-slate-700 shadow-sm">
                    <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2.5" d="M15 19l-7-7 7-7" />
                    </svg>
                </button>
            </template>
            <div>
                <h1
                    class="text-3xl font-black text-slate-800 dark:text-white tracking-tight font-display transition-all duration-300">
                    {{ __('Machine List') }}
                </h1>
                <p class="text-sm font-bold text-slate-500 dark:text-slate-400 mt-1 uppercase tracking-widest">
                    {{ __('Manage your machine fleet and operational data') }}
                </p>
            </div>
        </div>
    </div>

    <!-- Tabs Switcher (Standard Position) -->
    <div
        class="flex items-center gap-1 p-1.5 bg-slate-100 dark:bg-slate-900/50 rounded-2xl w-fit border border-slate-200/50 dark:border-slate-800/50">
        <a href="{{ route('admin.machines.index', ['tab' => 'list']) }}"
            class="px-8 py-3 rounded-xl text-sm font-black uppercase tracking-widest transition-all {{ $tab === 'list' ? 'bg-white dark:bg-slate-800 text-cyan-600 dark:text-cyan-400 shadow-sm shadow-cyan-500/10' : 'text-slate-400 hover:text-slate-600 dark:hover:text-slate-200' }}">
            {{ __('Machine List') }}
        </a>
        <a href="{{ route('admin.machines.index', ['tab' => 'expiry']) }}"
            class="px-8 py-3 rounded-xl text-sm font-black uppercase tracking-widest transition-all {{ $tab === 'expiry' ? 'bg-white dark:bg-slate-800 text-cyan-600 dark:text-cyan-400 shadow-sm shadow-cyan-500/10' : 'text-slate-400 hover:text-slate-600 dark:hover:text-slate-200' }}">
            {{ __('Expiry Management') }}
        </a>
    </div>

    @if($tab === 'list')
    <!-- Main Card (Machine List Tab) -->
    <div class="luxury-card rounded-3xl p-8 animate-luxury-in overflow-hidden mt-6">
        <!-- Filters Area -->
        <div class="flex items-center justify-between mb-8">
            <form method="GET" action="{{ route('admin.machines.index') }}" class="relative group">
                <input type="hidden" name="tab" value="list">
                <span class="absolute inset-y-0 left-0 flex items-center pl-4 pointer-events-none z-10">
                    <svg class="h-4 w-4 text-slate-400 group-focus-within:text-cyan-500 transition-colors"
                        viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"
                        stroke-linejoin="round">
                        <circle cx="11" cy="11" r="8"></circle>
                        <line x1="21" y1="21" x2="16.65" y2="16.65"></line>
                    </svg>
                </span>
                <input type="text" name="search" value="{{ request('search') }}"
                    placeholder="{{ __('Search machines...') }}" class="luxury-input py-2.5 pl-12 pr-6 block w-72">
            </form>
        </div>

        <div class="overflow-x-auto pb-4">
            <table class="w-full text-left border-separate border-spacing-y-0 text-sm whitespace-nowrap">
                <thead>
                    <tr class="bg-slate-50/50 dark:bg-slate-900/10">
                        <th
                            class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15em] border-b border-slate-100 dark:border-slate-800">
                            {{ __('Machine Information') }}</th>
                        <th
                            class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15em] border-b border-slate-100 dark:border-slate-800 text-center">
                            {{ __('Status / Temp / Sub / Card / Scan') }}</th>
                        <th
                            class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15em] border-b border-slate-100 dark:border-slate-800 text-center">
                            {{ __('Last Page') }}</th>
                        <th
                            class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15em] border-b border-slate-100 dark:border-slate-800 text-center">
                            {{ __('APP Version') }}</th>
                        <th
                            class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15em] border-b border-slate-100 dark:border-slate-800 text-center">
                            {{ __('Last Time') }}</th>
                        <th
                            class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15em] border-b border-slate-100 dark:border-slate-800 text-right">
                            {{ __('Actions') }}</th>
                    </tr>
                </thead>
                <tbody class="divide-y divide-slate-50 dark:divide-slate-800/80">
                    @foreach ($machines as $machine)
                    <tr class="group hover:bg-slate-50/80 dark:hover:bg-slate-800/40 transition-all duration-300">
                        <td class="px-6 py-6 cursor-pointer group"
                            @click="openLogPanel('{{ $machine->id }}', '{{ $machine->serial_no }}', '{{ addslashes($machine->name) }}')">
                            <div class="flex items-center gap-3">
                                <div
                                    class="w-12 h-12 rounded-2xl bg-slate-100 dark:bg-slate-800 flex items-center justify-center text-slate-400 border border-slate-200 dark:border-slate-700 group-hover:bg-cyan-500 group-hover:text-white transition-all duration-300 overflow-hidden shadow-sm">
                                    @if(isset($machine->image_urls[0]))
                                    <img src="{{ $machine->image_urls[0] }}" class="w-full h-full object-cover">
                                    @else
                                    <svg class="w-6 h-6" fill="none" stroke="currentColor" viewBox="0 0 24 24"
                                        stroke-width="2.5">
                                        <path stroke-linecap="round" stroke-linejoin="round"
                                            d="M9.75 17L9 20l-1 1h8l-1-1-.75-3M3 13h18M5 17h14a2 2 0 002-2V5a2 2 0 00-2-2H5a2 2 0 00-2 2v10a2 2 0 002 2z" />
                                    </svg>
                                    @endif
                                </div>
                                <div>
                                    <div
                                        class="text-base font-extrabold text-slate-800 dark:text-slate-100 group-hover:text-cyan-600 dark:group-hover:text-cyan-400 transition-colors tracking-tight">
                                        {{ $machine->name }}
                                    </div>
                                    <div class="flex items-center gap-2 mt-0.5">
                                        <span
                                            class="text-xs font-mono font-bold text-slate-400 dark:text-slate-500 uppercase tracking-widest">
                                            {{ $machine->serial_no ?: '--' }}
                                        </span>
                                    </div>
                                </div>
                            </div>
                        </td>
                        <td class="px-6 py-6 text-center">
                            <div class="flex items-center justify-center gap-2">
                                @if($machine->status === 'online')
                                <div
                                    class="flex items-center gap-1.5 px-3 py-1.5 rounded-full bg-emerald-500/10 border border-emerald-500/20">
                                    <div class="relative flex h-2 w-2">
                                        <span
                                            class="animate-ping absolute inline-flex h-full w-full rounded-full bg-emerald-400 opacity-75"></span>
                                        <span class="relative inline-flex rounded-full h-2 w-2 bg-emerald-500"></span>
                                    </div>
                                    <span
                                        class="text-xs font-black text-emerald-600 dark:text-emerald-400 tracking-widest uppercase">{{
                                        __('Online') }}</span>
                                </div>
                                @elseif($machine->status === 'error')
                                <div
                                    class="flex items-center gap-1.5 px-3 py-1.5 rounded-full bg-rose-500/10 border border-rose-500/20">
                                    <div class="h-2 w-2 rounded-full bg-rose-500 animate-pulse"></div>
                                    <span
                                        class="text-xs font-black text-rose-600 dark:text-rose-400 tracking-widest uppercase">{{
                                        __('Error') }}</span>
                                </div>
                                @else
                                <div
                                    class="flex items-center gap-1.5 px-3 py-1.5 rounded-full bg-slate-500/10 border border-slate-500/20">
                                    <div class="h-2 w-2 rounded-full bg-slate-400"></div>
                                    <span
                                        class="text-xs font-black text-slate-500 dark:text-slate-400 tracking-widest uppercase">{{
                                        __('Offline') }}</span>
                                </div>
                                @endif

                                <span class="text-slate-200 dark:text-slate-800 font-light mx-1">|</span>
                                <span class="font-mono font-bold text-slate-600 dark:text-slate-300">{{
                                    $machine->temperature ?? '--' }}°C</span>
                                <span class="text-slate-200 dark:text-slate-800 font-light mx-1">|</span>

                                <div class="flex items-center gap-1">
                                    <span class="w-1.5 h-1.5 rounded-full bg-emerald-500/50"></span>
                                    <span class="text-[10px] font-black text-slate-400 uppercase tracking-tighter">{{
                                        __('Normal') }}</span>
                                </div>
                                <div class="flex items-center gap-1">
                                    <span class="w-1.5 h-1.5 rounded-full bg-emerald-500/50"></span>
                                    <span class="text-[10px] font-black text-slate-400 uppercase tracking-tighter">{{
                                        __('Normal') }}</span>
                                </div>
                                <div class="flex items-center gap-1">
                                    <span class="w-1.5 h-1.5 rounded-full bg-emerald-500/50"></span>
                                    <span class="text-[10px] font-black text-slate-400 uppercase tracking-tighter">{{
                                        __('Normal') }}</span>
                                </div>
                            </div>
                        </td>
                        <td class="px-6 py-6 font-bold text-slate-600 dark:text-slate-400 text-center">
                            {{ $machine->current_page_label ?: '-' }}
                        </td>
                        <td class="px-6 py-6 font-mono text-xs font-bold text-slate-500 text-center">
                            {{ $machine->firmware_version ?: '-' }}
                        </td>
                        <td class="px-6 py-6 font-mono text-xs font-black text-slate-400 tracking-widest text-center">
                            {{ $machine->last_heartbeat_at ? $machine->last_heartbeat_at->format('Y-m-d H:i:s') : '-' }}
                        </td>
                        <td class="px-6 py-6 text-right">
                            <div class="flex items-center justify-end gap-2">
                                <a href="{{ route('admin.machines.edit', $machine->id) }}"
                                    class="p-2 rounded-lg bg-slate-50 dark:bg-slate-800 text-slate-400 hover:text-cyan-500 hover:bg-cyan-500/5 dark:hover:bg-cyan-500/10 border border-transparent hover:border-cyan-500/20 transition-all inline-flex group/btn tooltip"
                                    title="{{ __('Edit') }}">
                                    <svg class="w-4 h-4 stroke-[2.5]" fill="none" stroke="currentColor"
                                        viewBox="0 0 24 24">
                                        <path stroke-linecap="round" stroke-linejoin="round"
                                            d="m16.862 4.487 1.687-1.688a1.875 1.875 0 1 1 2.652 2.652L10.582 16.07a4.5 4.5 0 0 1-1.897 1.13L6 18l.8-2.685a4.5 4.5 0 0 1 1.13-1.897l8.932-8.931Zm0 0L19.5 7.125M18 14v4.75A2.25 2.25 0 0 1 15.75 21H5.25A2.25 2.25 0 0 1 3 18.75V8.25A2.25 2.25 0 0 1 5.25 6H10" />
                                    </svg>
                                </a>
                                <button type="button"
                                    @click="openLogPanel('{{ $machine->id }}', '{{ $machine->serial_no }}', '{{ addslashes($machine->name) }}')"
                                    class="p-2 rounded-lg bg-slate-50 dark:bg-slate-800 text-slate-400 hover:text-cyan-500 hover:bg-cyan-500/5 dark:hover:bg-cyan-500/10 border border-transparent hover:border-cyan-500/20 transition-all inline-flex group/btn tooltip"
                                    title="{{ __('View Logs') }}">
                                    <svg class="w-4 h-4 stroke-[2.5]" fill="none" stroke="currentColor"
                                        viewBox="0 0 24 24">
                                        <path stroke-linecap="round" stroke-linejoin="round"
                                            d="M11.25 11.25l.041-.02a.75.75 0 011.063.852l-.708 2.836a.75.75 0 001.063.853l.041-.021M21 12a9 9 0 11-18 0 9 9 0 0118 0zm-9-3.75h.008v.008H12V8.25z" />
                                    </svg>
                                </button>
                            </div>
                        </td>
                    </tr>
                    @endforeach
                </tbody>
            </table>
        </div>

        <div class="mt-8 border-t border-slate-100/50 dark:border-slate-800/50 pt-6">
            {{ $machines->appends(request()->query())->links('vendor.pagination.luxury') }}
        </div>
    </div>
    @elseif($tab === 'expiry')
    <!-- Expiry Management Tab Content -->
    <div class="animate-luxury-in mt-6">
        <!-- viewMode: fleet (機台列表概覽) -->
        <div x-show="viewMode === 'fleet'"
            class="luxury-card rounded-3xl p-8 overflow-hidden border border-slate-200 dark:border-slate-800 animate-luxury-in">
            <!-- Filters Area (Matches Machine List Style) -->
            <div class="flex items-center justify-between mb-8">
                <form method="GET" action="{{ route('admin.machines.index') }}" class="relative group">
                    <input type="hidden" name="tab" value="expiry">
                    <span class="absolute inset-y-0 left-0 flex items-center pl-4 pointer-events-none z-10">
                        <svg class="h-4 w-4 text-slate-400 group-focus-within:text-cyan-500 transition-colors"
                            viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"
                            stroke-linecap="round" stroke-linejoin="round">
                            <circle cx="11" cy="11" r="8"></circle>
                            <line x1="21" x2="16.65" x2="16.65"></line>
                        </svg>
                    </span>
                    <input type="text" name="search" value="{{ request('search') }}"
                        placeholder="{{ __('Search machines by name or serial...') }}"
                        class="luxury-input py-2.5 pl-12 pr-6 block w-72 transition-all">
                </form>
            </div>

            <div class="overflow-x-auto pb-4">
                <table class="w-full text-left border-separate border-spacing-y-0 text-sm whitespace-nowrap">
                    <thead>
                        <tr class="bg-slate-50/50 dark:bg-slate-900/10">
                            <th
                                class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15rem] border-b border-slate-100 dark:border-slate-800">
                                {{ __('Machine Information') }}</th>
                            <th
                                class="px-6 py-4 text-[11px] font-black text-slate-400 dark:text-slate-500 uppercase tracking-widest border-b border-slate-100 dark:border-slate-800 text-center">
                                {{ __('Total Slots') }}</th>
                            <th
                                class="px-6 py-4 text-[11px] font-black text-slate-400 dark:text-slate-500 uppercase tracking-widest border-b border-slate-100 dark:border-slate-800 text-center">
                                {{ __('Expired') }}</th>
                            <th
                                class="px-6 py-4 text-[11px] font-black text-slate-400 dark:text-slate-500 uppercase tracking-widest border-b border-slate-100 dark:border-slate-800 text-center">
                                {{ __('Warning') }}</th>
                            <th
                                class="px-6 py-4 text-[11px] font-black text-slate-400 dark:text-slate-500 uppercase tracking-widest border-b border-slate-100 dark:border-slate-800 text-center">
                                {{ __('Pending') }}</th>
                            <th
                                class="px-6 py-4 text-[11px] font-black text-slate-400 dark:text-slate-500 uppercase tracking-widest border-b border-slate-100 dark:border-slate-800 text-center">
                                {{ __('Risk') }}</th>
                            <th
                                class="px-6 py-4 text-xs font-bold text-slate-500 dark:text-slate-400 uppercase tracking-[0.15rem] border-b border-slate-100 dark:border-slate-800 text-right">
                                {{ __('Actions') }}</th>
                        </tr>
                    </thead>
                    <tbody class="divide-y divide-slate-50 dark:divide-slate-800/80">
                        @foreach ($machines as $machine)
                        <tr class="group hover:bg-slate-50/80 dark:hover:bg-slate-800/40 transition-all duration-300">
                            <td class="px-6 py-6">
                                <div class="flex items-center gap-4 cursor-pointer group/info"
                                    @click="openCabinet('{{ $machine->id }}')">
                                    <div
                                        class="w-12 h-12 rounded-2xl bg-slate-100 dark:bg-slate-800 flex items-center justify-center text-slate-400 border border-slate-200 dark:border-slate-700 overflow-hidden group-hover/info:border-cyan-500/50 group-hover/info:shadow-lg group-hover/info:shadow-cyan-500/10 transition-all duration-300 shadow-sm relative">
                                        @if(isset($machine->image_urls[0]))
                                        <img src="{{ $machine->image_urls[0] }}"
                                            class="w-full h-full object-cover group-hover/info:scale-110 transition-transform duration-500">
                                        @else
                                        <svg class="w-6 h-6 stroke-[1.5]" fill="none" stroke="currentColor"
                                            viewBox="0 0 24 24">
                                            <path stroke-linecap="round" stroke-linejoin="round"
                                                d="M21 7.5l-9-5.25L3 7.5m18 0l-9 5.25m9-5.25v9l-9 5.25M3 7.5l9 5.25M3 7.5v9l9 5.25m0-5.25v9" />
                                        </svg>
                                        @endif
                                        <div
                                            class="absolute inset-0 bg-cyan-500/0 group-hover/info:bg-cyan-500/10 transition-colors duration-300">
                                        </div>
                                    </div>
                                    <div>
                                        <div
                                            class="text-base font-extrabold text-slate-800 dark:text-slate-100 tracking-tight group-hover/info:text-cyan-600 dark:group-hover/info:text-cyan-400 transition-colors">
                                            {{ $machine->name }}</div>
                                        <div
                                            class="text-[11px] font-mono font-bold text-slate-400 dark:text-slate-500 tracking-widest uppercase mt-0.5">
                                            <span>{{ $machine->serial_no }}</span>
                                        </div>
                                    </div>
                                </div>
                            </td>
                            <td class="px-6 py-6 text-center">
                                <span class="text-xl font-black text-slate-700 dark:text-slate-200">{{
                                    $machine->total_slots }}</span>
                            </td>
                            <td class="px-6 py-6 text-center">
                                <div
                                    class="inline-flex items-baseline gap-1 {{ $machine->expired_count > 0 ? 'text-rose-600' : 'text-slate-300 dark:text-slate-700' }}">
                                    <span class="text-xl font-black">{{ $machine->expired_count }}</span>
                                </div>
                            </td>
                            <td class="px-6 py-6 text-center">
                                <div
                                    class="inline-flex items-baseline gap-1 {{ $machine->warning_count > 0 ? 'text-amber-600' : 'text-slate-300 dark:text-slate-700' }}">
                                    <span class="text-xl font-black">{{ $machine->warning_count }}</span>
                                </div>
                            </td>
                            <td class="px-6 py-6 text-center">
                                <div class="inline-flex items-baseline gap-1 text-slate-400">
                                    <span class="text-xl font-black">{{ $machine->pending_count }}</span>
                                </div>
                            </td>
                            <td class="px-6 py-6 text-center">
                                @if($machine->expired_count > 0)
                                <span
                                    class="inline-flex items-center gap-1.5 px-3 py-1.5 rounded-xl bg-rose-500/10 text-rose-600 dark:text-rose-400 text-[12px] font-black uppercase tracking-widest border border-rose-500/20 animate-pulse">
                                    <div class="h-1.5 w-1.5 rounded-full bg-rose-500"></div>
                                    {{ __('Critical') }}
                                </span>
                                @elseif($machine->warning_count > 0)
                                <span
                                    class="inline-flex items-center gap-1.5 px-3 py-1.5 rounded-xl bg-amber-500/10 text-amber-600 dark:text-amber-400 text-[12px] font-black uppercase tracking-widest border border-amber-500/20">
                                    <div class="h-1.5 w-1.5 rounded-full bg-amber-500"></div>
                                    {{ __('Warning') }}
                                </span>
                                @else
                                <span
                                    class="inline-flex items-center gap-1.5 px-3 py-1.5 rounded-xl bg-emerald-500/10 text-emerald-600 dark:text-emerald-400 text-[12px] font-black uppercase tracking-widest border border-emerald-500/20">
                                    <div class="h-1.5 w-1.5 rounded-full bg-emerald-500/50"></div>
                                    {{ __('Optimal') }}
                                </span>
                                @endif
                            </td>
                            <td class="px-6 py-6 text-right font-display whitespace-nowrap">
                                <div class="flex items-center justify-end gap-2">
                                    <button type="button" @click="openCabinet('{{ $machine->id }}')"
                                        class="p-2 rounded-lg bg-slate-50 dark:bg-slate-800 text-slate-400 hover:text-cyan-500 hover:bg-cyan-500/5 dark:hover:bg-cyan-500/10 border border-transparent hover:border-cyan-500/20 transition-all inline-flex group/btn tooltip shadow-sm"
                                        title="{{ __('Manage Expiry') }}">
                                        <svg class="w-4 h-4 stroke-[2.5] group-hover/btn:scale-110 transition-transform"
                                            fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                            <path stroke-linecap="round" stroke-linejoin="round"
                                                d="M4 6a2 2 0 012-2h2a2 2 0 012 2v2a2 2 0 01-2 2H6a2 2 0 01-2-2V6zM14 6a2 2 0 012-2h2a2 2 0 012 2v2a2 2 0 01-2 2h-2a2 2 0 01-2-2V6zM4 16a2 2 0 012-2h2a2 2 0 012 2v2a2 2 0 01-2 2H6a2 2 0 01-2-2v-2zM14 16a2 2 0 012-2h2a2 2 0 012 2v2a2 2 0 01-2 2h-2a2 2 0 01-2-2v-2z" />
                                        </svg>
                                    </button>
                                </div>
                            </td>
                        </tr>
                        @endforeach
                    </tbody>
                </table>
            </div>
        </div>

        <!-- viewMode: cabinet (單機視覺化) -->
        <div x-show="viewMode === 'cabinet'" class="space-y-3" style="display: none;">
            <!-- Simple Stats Bar -->
            <div
                class="flex flex-wrap items-center gap-6 px-5 py-4 luxury-card rounded-2xl border border-slate-200 dark:border-slate-800 shadow-sm">
                <div class="flex items-center gap-3">
                    <span class="w-3 h-3 rounded-full bg-rose-500 shadow-lg shadow-rose-500/30"></span>
                    <span class="text-xs font-bold text-slate-500 uppercase tracking-widest">{{ __('Expired') }}</span>
                    <span class="text-lg font-black text-rose-600" x-text="slots.filter(s => {
                        if(!s.expiry_date) return false;
                        const todayStr = new Date().toISOString().split('T')[0];
                        return s.expiry_date < todayStr;
                    }).length"></span>
                </div>
                <div class="flex items-center gap-3">
                    <span class="w-3 h-3 rounded-full bg-amber-500 shadow-lg shadow-amber-500/30"></span>
                    <span class="text-xs font-bold text-slate-500 uppercase tracking-widest">{{ __('Warning') }}</span>
                    <span class="text-lg font-black text-amber-600" x-text="slots.filter(s => {
                        if(!s.expiry_date) return false;
                        const todayStr = new Date().toISOString().split('T')[0];
                        if (s.expiry_date < todayStr) return false; // 排除已過期
                        const d = new Date(todayStr);
                        const expiry = new Date(s.expiry_date);
                        const diffDays = Math.round((expiry - d) / (1000 * 60 * 60 * 24));
                        return diffDays <= 7;
                    }).length"></span>
                </div>
                <div class="flex items-center gap-3">
                    <span
                        class="w-3 h-3 rounded-full bg-slate-200 dark:bg-slate-700 border border-slate-300 dark:border-slate-600"></span>
                    <span class="text-xs font-bold text-slate-500 uppercase tracking-widest">{{ __('Pending') }}</span>
                    <span class="text-lg font-black text-slate-400"
                        x-text="slots.filter(s => !s.expiry_date).length"></span>
                </div>
            </div>

            <!-- Visualization Grid (櫃位圖) -->
            <div
                class="luxury-card rounded-[2rem] p-6 sm:p-8 border border-slate-200 dark:border-slate-800 bg-slate-50/30 dark:bg-slate-900/20 relative overflow-hidden">
                <!-- Background Decorative Pattern -->
                <div class="absolute inset-0 opacity-[0.03] dark:opacity-[0.05] pointer-events-none"
                    style="background-image: radial-gradient(#00d2ff 1px, transparent 1px); background-size: 32px 32px;">
                </div>

                <div
                    class="grid grid-cols-2 sm:grid-cols-3 lg:grid-cols-4 xl:grid-cols-6 2xl:grid-cols-8 gap-4 sm:gap-6 relative z-10">
                    <template x-for="slot in slots" :key="slot.id">
                        <div @click="openSlotEdit(slot)" :class="getSlotColorClass(slot)"
                            class="aspect-[3/4] rounded-2xl p-4 flex flex-col items-center justify-between border transition-all duration-500 cursor-pointer hover:scale-[1.05] hover:-translate-y-1.5 hover:shadow-xl group active:scale-[0.95]">

                            <div class="w-full flex justify-between items-start">
                                <span
                                    class="text-[10px] font-black px-2 py-0.5 rounded-full bg-white/20 uppercase tracking-tighter"
                                    x-text="slot.slot_no"></span>
                                <template x-if="!slot.expiry_date">
                                    <span class="w-2 h-2 rounded-full bg-white/40 animate-pulse"></span>
                                </template>
                            </div>

                            <!-- Product Image/Icon -->
                            <div
                                class="w-12 h-12 sm:w-16 sm:h-16 rounded-2xl bg-white/10 flex items-center justify-center p-2 mb-2 overflow-hidden backdrop-blur-md">
                                <template x-if="slot.product && slot.product.image">
                                    <img :src="slot.product.image" class="w-full h-full object-contain">
                                </template>
                                <template x-if="!slot.product || !slot.product.image">
                                    <svg class="w-6 h-6 stroke-[1.5]" fill="none" stroke="currentColor"
                                        viewBox="0 0 24 24">
                                        <path stroke-linecap="round" stroke-linejoin="round"
                                            d="M21 7.5l-9-5.25L3 7.5m18 0l-9 5.25m9-5.25v9l-9 5.25M3 7.5l9 5.25M3 7.5v9l9 5.25m0-5.25v9" />
                                    </svg>
                                </template>
                            </div>

                            <div class="text-center w-full">
                                <template x-if="slot.product">
                                    <div class="text-[11px] sm:text-[12px] font-black truncate w-full mb-1 opacity-90"
                                        x-text="slot.product.name"></div>
                                </template>
                                <div class="text-[14px] font-black tracking-tighter whitespace-nowrap"
                                    x-text="slot.expiry_date ? slot.expiry_date : '{{ __('Pending') }}'"></div>
                            </div>
                        </div>
                    </template>
                </div>
            </div>
        </div>

        <div x-show="viewMode === 'fleet'" class="mt-8 border-t border-slate-100/50 dark:border-slate-800/50 pt-6">
            {{ $machines->appends(request()->query())->links('vendor.pagination.luxury') }}
        </div>
    </div>
    @endif

    <!-- Offcanvas Log Panel -->
    <div x-show="showLogPanel" class="fixed inset-0 z-[100] overflow-hidden" style="display: none;"
        aria-labelledby="slide-over-title" role="dialog" aria-modal="true">

        <!-- Background backdrop -->
        <div x-show="showLogPanel" x-transition:enter="ease-in-out duration-300" x-transition:enter-start="opacity-0"
            x-transition:enter-end="opacity-100" x-transition:leave="ease-in-out duration-300"
            x-transition:leave-start="opacity-100" x-transition:leave-end="opacity-0"
            class="absolute inset-0 bg-slate-900/60 backdrop-blur-sm transition-opacity" @click="showLogPanel = false">
        </div>

        <div class="fixed inset-y-0 right-0 max-w-full flex">
            <!-- Sliding panel -->
            <div x-show="showLogPanel"
                x-transition:enter="transform transition ease-in-out duration-500 sm:duration-700"
                x-transition:enter-start="translate-x-full" x-transition:enter-end="translate-x-0"
                x-transition:leave="transform transition ease-in-out duration-500 sm:duration-700"
                x-transition:leave-start="translate-x-0" x-transition:leave-end="translate-x-full"
                class="w-screen max-w-4xl">

                <div class="h-full flex flex-col bg-white dark:bg-slate-900 shadow-2xl">
                    <!-- Header -->
                    <div
                        class="px-5 py-6 sm:px-8 border-b border-slate-200 dark:border-slate-800 bg-slate-50/50 dark:bg-slate-900/50">
                        <div class="flex items-start justify-between gap-4">
                            <div class="min-w-0 flex-1">
                                <h2
                                    class="text-xl sm:text-2xl font-black text-slate-800 dark:text-white font-display flex items-center gap-2 sm:gap-3">
                                    <svg class="w-5 h-5 sm:w-6 sm:h-6 text-cyan-500 flex-shrink-0"
                                        xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"
                                        fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"
                                        stroke-linejoin="round">
                                        <path d="M4 14.899A7 7 0 1 1 15.71 8h1.79a4.5 4.5 0 0 1 2.5 8.242" />
                                        <path d="M12 12v9" />
                                        <path d="m8 17 4 4 4-4" />
                                    </svg>
                                    <span class="truncate">{{ __('Machine Logs') }}</span>
                                </h2>
                                <div
                                    class="mt-2 flex flex-col sm:flex-row sm:items-center gap-1 sm:gap-2 text-[10px] sm:text-sm text-slate-500 dark:text-slate-400 font-bold uppercase tracking-widest overflow-hidden">
                                    <span x-text="currentMachineSn"
                                        class="font-mono text-cyan-600 dark:text-cyan-400 truncate"></span>
                                    <span class="hidden sm:inline opacity-50">—</span>
                                    <span x-text="currentMachineName" class="truncate"></span>
                                </div>
                            </div>
                            <div class="flex-shrink-0 h-7 flex items-center">
                                <button type="button" @click="showLogPanel = false"
                                    class="bg-white dark:bg-slate-800 rounded-full p-2 text-slate-400 hover:text-slate-500 hover:bg-slate-100 dark:hover:bg-slate-700 focus:outline-none focus:ring-2 focus:ring-cyan-500 transition duration-300 shadow-sm border border-slate-200 dark:border-slate-700">
                                    <span class="sr-only">{{ __('Close Panel') }}</span>
                                    <svg class="h-5 w-5" xmlns="http://www.w3.org/2000/svg" fill="none"
                                        viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
                                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2"
                                            d="M6 18L18 6M6 6l12 12" />
                                    </svg>
                                </button>
                            </div>
                        </div>

                        <!-- Responsive Search within Panel -->
                        <div class="mt-6 flex flex-col sm:flex-row sm:items-center gap-4 sm:gap-6">
                            <div class="grid grid-cols-2 sm:flex sm:items-center gap-3 sm:gap-4 flex-1">
                                <div class="flex flex-col sm:flex-row sm:items-center gap-1.5 sm:gap-2">
                                    <label
                                        class="text-[10px] font-black text-slate-400 dark:text-slate-500 uppercase tracking-[0.1em] whitespace-nowrap">{{
                                        __('From') }}</label>
                                    <input type="date" x-model="startDate" @change="fetchLogs()"
                                        class="luxury-input text-[11px] h-9 sm:h-8 py-0 w-full sm:w-32 bg-white dark:bg-slate-800 border-slate-200 dark:border-slate-700">
                                </div>
                                <div class="flex flex-col sm:flex-row sm:items-center gap-1.5 sm:gap-2">
                                    <label
                                        class="text-[10px] font-black text-slate-400 dark:text-slate-500 uppercase tracking-[0.1em] whitespace-nowrap">{{
                                        __('To') }}</label>
                                    <input type="date" x-model="endDate" @change="fetchLogs()"
                                        class="luxury-input text-[11px] h-9 sm:h-8 py-0 w-full sm:w-32 bg-white dark:bg-slate-800 border-slate-200 dark:border-slate-700">
                                </div>
                            </div>
                            <div class="flex justify-start sm:justify-end">
                                <button @click="startDate = ''; endDate = ''; fetchLogs()"
                                    class="text-[10px] font-bold text-cyan-600 dark:text-cyan-400 uppercase tracking-widest hover:text-cyan-500 transition-colors flex items-center gap-1.5">
                                    <svg class="w-3 h-3" viewBox="0 0 24 24" fill="none" stroke="currentColor"
                                        stroke-width="2.5">
                                        <path d="M18 13.5V19a2 2 0 0 1-2 2H5a2 2 0 01-2-2V8a2 2 0 012-2h5.5l7.5 7.5z" />
                                        <path d="m14 2 2 2 2 2" />
                                        <path d="m18 2-6 6" />
                                    </svg>
                                    {{ __('Clear Filter') }}
                                </button>
                            </div>
                        </div>
                    </div><!-- /Header -->

                    <!-- Body / Navigation Tabs -->
                    <div class="flex-1 flex flex-col min-h-0">
                        <div
                            class="border-b border-slate-200 dark:border-slate-800 bg-white dark:bg-slate-900 sticky top-0 z-10 px-6 sm:px-8 overflow-x-auto hide-scrollbar">
                            <nav class="-mb-px flex space-x-6 sm:space-x-8" aria-label="Tabs">
                                <button @click="activeTab = 'status'"
                                    :class="{'border-cyan-500 text-cyan-600 dark:text-cyan-400': activeTab === 'status', 'border-transparent text-slate-500 hover:text-slate-700 hover:border-slate-300 dark:hover:text-slate-300': activeTab !== 'status'}"
                                    class="whitespace-nowrap py-4 px-1 border-b-2 font-bold text-[13px] sm:text-sm transition duration-300">
                                    {{ __('Machine Status') }}
                                </button>
                                <button @click="activeTab = 'login'"
                                    :class="{'border-cyan-500 text-cyan-600 dark:text-cyan-400': activeTab === 'login', 'border-transparent text-slate-500 hover:text-slate-700 hover:border-slate-300 dark:hover:text-slate-300': activeTab !== 'login'}"
                                    class="whitespace-nowrap py-4 px-1 border-b-2 font-bold text-[13px] sm:text-sm transition duration-300">
                                    {{ __('Machine Login Logs') }}
                                </button>
                                <button @click="activeTab = 'submachine'"
                                    :class="{'border-cyan-500 text-cyan-600 dark:text-cyan-400': activeTab === 'submachine', 'border-transparent text-slate-500 hover:text-slate-700 hover:border-slate-300 dark:hover:text-slate-300': activeTab !== 'submachine'}"
                                    class="whitespace-nowrap py-4 px-1 border-b-2 font-bold text-[13px] sm:text-sm transition duration-300">
                                    {{ __('Sub-machine Status Request') }}
                                </button>
                                <button @click="activeTab = 'device'"
                                    :class="{'border-cyan-500 text-cyan-600 dark:text-cyan-400': activeTab === 'device', 'border-transparent text-slate-500 hover:text-slate-700 hover:border-slate-300 dark:hover:text-slate-300': activeTab !== 'device'}"
                                    class="whitespace-nowrap py-4 px-1 border-b-2 font-bold text-[13px] sm:text-sm transition duration-300">
                                    {{ __('Device Status Logs') }}
                                </button>
                                <button @click="activeTab = 'expiry'; fetchDrawerSlots()"
                                    :class="{'border-cyan-500 text-cyan-600 dark:text-cyan-400': activeTab === 'expiry', 'border-transparent text-slate-500 hover:text-slate-700 hover:border-slate-300 dark:hover:text-slate-300': activeTab !== 'expiry'}"
                                    class="whitespace-nowrap py-4 px-1 border-b-2 font-bold text-[13px] sm:text-sm transition duration-300">
                                    {{ __('Slot Status') }}
                                </button>
                            </nav>
                        </div>

                        <!-- Tab Contents -->
                        <div class="flex-1 overflow-y-auto p-6 sm:p-8">

                            <div class="relative min-h-[400px]">
                                <!-- Loading State -->
                                <div x-show="loading"
                                    class="absolute inset-0 bg-white/50 dark:bg-slate-900/50 backdrop-blur-[1px] flex items-center justify-center z-20">
                                    <div class="flex flex-col items-center gap-3">
                                        <div
                                            class="w-8 h-8 border-4 border-cyan-500/20 border-t-cyan-500 rounded-full animate-spin">
                                        </div>
                                        <span class="text-xs font-black text-slate-400 uppercase tracking-widest">{{
                                            __('Loading...') }}</span>
                                    </div>
                                </div>

                                <!-- Logs Container -->
                                <div x-show="activeTab !== 'expiry'"
                                    class="luxury-card border border-slate-200 dark:border-slate-800 rounded-2xl overflow-hidden shadow-sm">
                                    <!-- Desktop Table -->
                                    <div class="hidden sm:block overflow-x-auto">
                                        <table
                                            class="w-full text-left border-separate border-spacing-y-0 text-sm whitespace-nowrap">
                                            <thead class="bg-slate-50 dark:bg-slate-800/50">
                                                <tr>
                                                    <th
                                                        class="px-6 py-4 text-[11px] font-black text-slate-400 uppercase tracking-[0.2em] border-b border-slate-200 dark:border-slate-700 w-40">
                                                        {{ __('Timestamp') }}</th>
                                                    <th
                                                        class="px-6 py-4 text-[11px] font-black text-slate-400 uppercase tracking-[0.2em] border-b border-slate-200 dark:border-slate-700 w-24 text-center">
                                                        {{ __('Level') }}</th>
                                                    <th
                                                        class="px-6 py-4 text-[11px] font-black text-slate-400 uppercase tracking-[0.2em] border-b border-slate-200 dark:border-slate-700">
                                                        {{ __('Message') }}</th>
                                                </tr>
                                            </thead>
                                            <tbody class="divide-y divide-slate-50 dark:divide-slate-800/80">
                                                <template x-for="log in logs" :key="log.id">
                                                    <tr
                                                        class="group hover:bg-slate-50/50 dark:hover:bg-slate-800/30 transition-all">
                                                        <td class="px-6 py-4">
                                                            <div class="text-[12px] font-bold text-slate-600 dark:text-slate-300"
                                                                x-text="new Date(log.created_at).toLocaleString()">
                                                            </div>
                                                        </td>
                                                        <td class="px-6 py-4 text-center">
                                                            <span :class="{
                                                                'bg-cyan-500/10 text-cyan-600 dark:text-cyan-400 border-cyan-500/20': log.level === 'info',
                                                                'bg-amber-500/10 text-amber-600 dark:text-amber-400 border-amber-500/20': log.level === 'warning',
                                                                'bg-rose-500/10 text-rose-600 dark:text-rose-400 border-rose-500/20': log.level === 'error'
                                                            }"
                                                                class="inline-flex items-center px-2 py-0.5 rounded-md border text-[10px] font-black uppercase tracking-wider">
                                                                <span x-text="log.level"></span>
                                                            </span>
                                                        </td>
                                                        <td class="px-6 py-4">
                                                            <p class="text-[13px] font-medium text-slate-700 dark:text-slate-200 truncate max-w-md"
                                                                :title="log.message" x-text="log.message"></p>
                                                        </td>
                                                    </tr>
                                                </template>
                                            </tbody>
                                        </table>
                                    </div>

                                    <!-- Mobile List view -->
                                    <div class="sm:hidden divide-y divide-slate-100 dark:divide-slate-800">
                                        <template x-for="log in logs" :key="log.id">
                                            <div
                                                class="p-4 hover:bg-slate-50 dark:hover:bg-slate-800/30 transition-colors">
                                                <div class="flex items-center justify-between mb-2">
                                                    <span
                                                        class="text-[10px] font-black text-slate-400 dark:text-slate-500 uppercase tracking-widest"
                                                        x-text="new Date(log.created_at).toLocaleString()"></span>
                                                    <span :class="{
                                                        'bg-cyan-500/10 text-cyan-600 dark:text-cyan-400 border-cyan-500/20': log.level === 'info',
                                                        'bg-amber-500/10 text-amber-600 dark:text-amber-400 border-amber-500/20': log.level === 'warning',
                                                        'bg-rose-500/10 text-rose-600 dark:text-rose-400 border-rose-500/20': log.level === 'error'
                                                    }"
                                                        class="inline-flex items-center px-1.5 py-0.5 rounded-md border text-[9px] font-black uppercase tracking-tight">
                                                        <span x-text="log.level"></span>
                                                    </span>
                                                </div>
                                                <p class="text-[13px] font-bold text-slate-700 dark:text-slate-200 line-clamp-3 leading-relaxed"
                                                    x-text="log.message"></p>
                                            </div>
                                        </template>
                                    </div>

                                    <!-- Empty state -->
                                    <template x-if="logs.length === 0 && !loading">
                                        <div class="px-6 py-20 text-center">
                                            <div class="flex flex-col items-center">
                                                <div
                                                    class="p-4 rounded-full bg-slate-50 dark:bg-slate-800/50 mb-4 border border-slate-100 dark:border-slate-800/50">
                                                    <svg class="w-8 h-8 text-slate-300 dark:text-slate-600"
                                                        viewBox="0 0 24 24" fill="none" stroke="currentColor"
                                                        stroke-width="1.5">
                                                        <path
                                                            d="M21 7v10c0 1.1-.9 2-2 2H5c-1.1 0-2-.9-2-2V7c0-1.1.9-2 2-2h14c1.1 0 2 .9 2 2z" />
                                                        <path d="M12 11l4-4" />
                                                        <path d="M8 15l4-4" />
                                                    </svg>
                                                </div>
                                                <span
                                                    class="text-[11px] font-bold text-slate-400 dark:text-slate-500 uppercase tracking-widest">{{
                                                    __('No matching logs found') }}</span>
                                            </div>
                                        </div>
                                    </template>
                                </div>

                                <!-- Expiry Tab Content -->
                                <div x-show="activeTab === 'expiry'" class="space-y-6">
                                    <div class="grid grid-cols-1 sm:grid-cols-2 gap-4">
                                        <template x-for="slot in slots" :key="slot.id">
                                            <div
                                                class="p-4 rounded-2xl bg-white dark:bg-slate-800 border border-slate-100 dark:border-slate-700 shadow-sm flex items-center justify-between transition-all hover:border-cyan-500/30">
                                                <div class="flex items-center gap-3">
                                                    <div :class="getSlotColorClass(slot)"
                                                        class="w-10 h-10 rounded-xl flex items-center justify-center font-black text-xs border">
                                                        <span x-text="slot.slot_no"></span>
                                                    </div>
                                                    <div class="min-w-0">
                                                        <div class="text-[13px] font-bold text-slate-800 dark:text-white leading-tight truncate"
                                                            x-text="slot.product ? slot.product.name : 'Unknown Product'">
                                                        </div>
                                                        <div class="text-[10px] font-black text-slate-400 uppercase tracking-widest mt-1"
                                                            x-text="slot.expiry_date ? slot.expiry_date.split('T')[0] : '{{ __('Pending') }}'">
                                                        </div>
                                                    </div>
                                                </div>
                                                <button @click="openSlotEdit(slot)"
                                                    class="p-2 rounded-lg bg-slate-50 dark:bg-slate-800 text-slate-400 hover:text-cyan-500 hover:bg-cyan-500/5 dark:hover:bg-cyan-500/10 border border-transparent hover:border-cyan-500/20 transition-all inline-flex group/btn shadow-sm">
                                                    <svg class="w-4 h-4 stroke-[2.5] group-hover:scale-110 transition-transform"
                                                        fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                                        <path stroke-linecap="round" stroke-linejoin="round"
                                                            d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z" />
                                                    </svg>
                                                </button>
                                            </div>
                                        </template>
                                    </div>
                                    <template x-if="slots.length === 0 && !loading">
                                        <div class="py-20 text-center">
                                            <div class="flex flex-col items-center">
                                                <div
                                                    class="p-4 rounded-full bg-slate-50 dark:bg-slate-800/50 mb-4 border border-slate-100 dark:border-slate-800/50">
                                                    <svg class="w-8 h-8 text-slate-300 dark:text-slate-600"
                                                        viewBox="0 0 24 24" fill="none" stroke="currentColor"
                                                        stroke-width="1.5">
                                                        <path
                                                            d="M21 7v10c0 1.1-.9 2-2 2H5c-1.1 0-2-.9-2-2V7c0-1.1.9-2 2-2h14c1.1 0 2 .9 2 2z" />
                                                        <path d="M12 11l4-4" />
                                                        <path d="M8 15l4-4" />
                                                    </svg>
                                                </div>
                                                <span
                                                    class="text-[11px] font-bold text-slate-400 dark:text-slate-500 uppercase tracking-widest">{{
                                                    __('No slots found') }}</span>
                                            </div>
                                        </div>
                                    </template>
                                </div>
                            </div>

                        </div>
                    </div><!-- /Body -->

                </div>
            </div><!-- /Sliding panel -->
        </div>
    </div><!-- /Offcanvas -->

<!-- Slot Expiry Edit Modal -->
<div x-show="showExpiryModal" class="fixed inset-0 z-[110] overflow-y-auto" style="display: none;" x-cloak>
    <div class="flex items-center justify-center min-h-screen p-4 text-center">
        <div x-show="showExpiryModal" x-transition:enter="ease-out duration-300" x-transition:enter-start="opacity-0"
            x-transition:enter-end="opacity-100" x-transition:leave="ease-in duration-200"
            x-transition:leave-start="opacity-100" x-transition:leave-end="opacity-0"
            class="fixed inset-0 bg-slate-900/60 backdrop-blur-sm transition-opacity" @click="showExpiryModal = false">
        </div>

        <div x-show="showExpiryModal" x-transition:enter="ease-out duration-300"
            x-transition:enter-start="opacity-0 translate-y-4 sm:translate-y-0 sm:scale-95"
            x-transition:enter-end="opacity-100 translate-y-0 sm:scale-100" x-transition:leave="ease-in duration-200"
            x-transition:leave-start="opacity-100 translate-y-0 sm:scale-100"
            x-transition:leave-end="opacity-0 translate-y-4 sm:translate-y-0 sm:scale-95"
            class="relative bg-white dark:bg-slate-900 rounded-[2rem] p-6 text-left overflow-hidden shadow-2xl transform transition-all sm:max-w-lg sm:w-full border border-slate-100 dark:border-slate-800">

            <div class="flex items-center justify-between mb-6">
                <h3 class="text-xl font-black text-slate-800 dark:text-white font-display flex items-center gap-3">
                    <div class="w-8 h-8 rounded-xl bg-cyan-500/10 flex items-center justify-center text-cyan-600">
                        <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2.5"
                                d="M8 7V3m8 4V3m-9 8h10M5 21h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v12a2 2 0 002 2z" />
                        </svg>
                    </div>
                    {{ __('Edit Expiry') }}
                </h3>
                <button @click="showExpiryModal = false" class="text-slate-400 hover:text-slate-600 transition-colors">
                    <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2"
                            d="M6 18L18 6M6 6l12 12" />
                    </svg>
                </button>
            </div>

            <template x-if="selectedSlot">
                <div class="space-y-6">
                    <!-- Slot Header Info -->
                    <div
                        class="flex items-center gap-4 p-4 rounded-2xl bg-slate-50 dark:bg-slate-800/50 border border-slate-100 dark:border-slate-800">
                        <div
                            class="w-16 h-16 rounded-xl bg-white dark:bg-slate-800 p-2 border border-slate-200 dark:border-slate-700 shadow-sm overflow-hidden">
                            <template x-if="selectedSlot.product && selectedSlot.product.image">
                                <img :src="selectedSlot.product.image" class="w-full h-full object-contain">
                            </template>
                        </div>
                        <div>
                            <div class="text-[10px] font-black text-slate-400 uppercase tracking-widest">{{ __('Slot')
                                }}
                                <span x-text="selectedSlot.slot_no"></span>
                            </div>
                            <div class="text-base font-black text-slate-800 dark:text-white"
                                x-text="selectedSlot.product ? selectedSlot.product.name : 'Unknown Product'"></div>
                        </div>
                    </div>

                    <!-- Input Fields -->
                    <div>
                        <label class="block text-xs font-black text-slate-500 uppercase tracking-widest mb-2">{{
                            __('Expiry Date') }}</label>
                        <input type="date" x-model="tempExpiry"
                            class="luxury-input w-full py-2.5 px-4 text-base font-black">
                    </div>

                    <div>
                        <label class="block text-xs font-black text-slate-500 uppercase tracking-widest mb-2">{{
                            __('Batch No') }}</label>
                        <input type="text" x-model="selectedSlot.batch_no"
                            class="luxury-input w-full py-2.5 px-4 font-bold" placeholder="{{ __('Optional') }}">
                    </div>

                    <!-- Sync Options -->
                    <div class="p-4 rounded-2xl bg-cyan-500/5 border border-cyan-500/10">
                        <label class="flex items-center gap-3 cursor-pointer group">
                            <div class="relative">
                                <input type="checkbox" x-model="applyToAllSame" class="peer sr-only">
                                <div
                                    class="w-12 h-6 bg-slate-200 dark:bg-slate-700 rounded-full transition-colors peer-checked:bg-cyan-500">
                                </div>
                                <div
                                    class="absolute left-1 top-1 w-4 h-4 bg-white rounded-full transition-transform peer-checked:translate-x-6">
                                </div>
                            </div>
                            <span
                                class="text-sm font-bold text-slate-600 dark:text-slate-400 group-hover:text-cyan-600 transition-colors">{{
                                __('Apply to all identical products in this machine') }}</span>
                        </label>
                    </div>

                    <!-- Save Button -->
                    <button @click="saveExpiry()"
                        class="w-full py-3 rounded-2xl bg-slate-900 dark:bg-cyan-600 text-white font-black hover:bg-cyan-600 dark:hover:bg-cyan-500 transition-all duration-300 shadow-xl shadow-cyan-500/20 flex items-center justify-center gap-3 group">
                        <svg x-show="!updating" class="w-5 h-5 group-hover:scale-110 transition-transform" fill="none"
                            stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2.5"
                                d="M5 13l4 4L19 7" />
                        </svg>
                        <svg x-show="updating" class="animate-spin h-5 w-5 text-white"
                            xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24">
                            <circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4">
                            </circle>
                            <path class="opacity-75" fill="currentColor"
                                d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z">
                            </path>
                        </svg>
                        <span x-text="updating ? '{{ __('Saving...') }}' : '{{ __('Save Changes') }}'"></span>
                    </button>
                </div>
            </template>
        </div>
    </div>
</div>
@endsection