{{--
    Command palette + keyboard shortcuts. Mounted ONCE in the persistent layout so it
    survives wire:navigate and its global keydown listener is registered only once.
    Strg/⌘-K opens it; "g" + a key navigates; "/" focuses the page search; "?" shows help.
--}}
@php
    $chords = [
        ['Strg / ⌘  K', 'Befehle öffnen'],
        ['/', 'Suche auf der Seite fokussieren'],
        ['?', 'Diese Hilfe anzeigen'],
        ['g  d', 'Dashboard'],
        ['g  s', 'Server'],
        ['g  i', 'Dienste'],
        ['g  f', 'Dateien'],
        ['g  l', 'Audit-Log'],
        ['g  e', 'Einstellungen'],
        ['g  y', 'System'],
        ['g  v', 'Version'],
    ];
    $kbd = 'rounded border border-line bg-inset px-1.5 py-0.5 font-mono text-[10px] text-ink-2';
@endphp
<div x-data="cmdk"
     @keydown.window="onKey($event)"
     @keydown.escape.window="close()"
     @cmdk-open.window="toggle(true)">

    {{-- Command palette --}}
    <div x-show="open" x-cloak class="fixed inset-0 z-50 flex items-start justify-center px-4 pt-[12vh]" role="dialog" aria-modal="true">
        <div class="fixed inset-0 bg-void/70 backdrop-blur-sm" @click="close()" aria-hidden="true"></div>

        <div x-show="open" x-transition
             class="relative w-full max-w-xl overflow-hidden rounded-lg border border-line bg-surface shadow-pop">
            <div class="flex items-center gap-2.5 border-b border-line px-4">
                <x-icon name="search" class="h-4 w-4 shrink-0 text-ink-3" />
                <input x-ref="input" x-model="query" type="text" autocomplete="off" spellcheck="false"
                       placeholder="Befehl oder Seite…"
                       @input="active = 0"
                       @keydown.down.prevent="move(1)"
                       @keydown.up.prevent="move(-1)"
                       @keydown.enter.prevent="run()"
                       class="h-12 w-full bg-transparent font-mono text-sm text-ink placeholder:text-ink-4 focus:outline-none" />
                <span class="shrink-0 font-mono text-[10px] uppercase tracking-wider text-ink-4">Esc</span>
            </div>

            <ul class="max-h-80 overflow-y-auto py-1.5">
                <template x-for="(item, idx) in items" :key="item.label">
                    <li>
                        <button type="button"
                                @click="run(item)"
                                @mouseenter="active = idx"
                                :class="active === idx ? 'bg-accent/10 text-accent-text' : 'text-ink-2'"
                                class="flex w-full items-center justify-between gap-3 px-4 py-2 text-left">
                            <span class="truncate font-mono text-sm" x-text="item.label"></span>
                            <span class="shrink-0 font-mono text-[10px] uppercase tracking-wider text-ink-4" x-text="item.hint"></span>
                        </button>
                    </li>
                </template>
                <li x-show="items.length === 0" class="px-4 py-3 font-mono text-[11px] text-ink-4">Kein Treffer.</li>
            </ul>

            <div class="flex items-center justify-between border-t border-line px-4 py-2 font-mono text-[10px] text-ink-4">
                <span class="flex items-center gap-1.5"><x-icon name="corner-down-left" class="h-3 w-3" /> öffnen</span>
                <button type="button" @click="open = false; help = true" class="hover:text-ink-2">? Tastenkürzel</button>
            </div>
        </div>
    </div>

    {{-- Shortcut help --}}
    <div x-show="help" x-cloak class="fixed inset-0 z-50 flex items-start justify-center px-4 pt-[12vh]" role="dialog" aria-modal="true">
        <div class="fixed inset-0 bg-void/70 backdrop-blur-sm" @click="help = false" aria-hidden="true"></div>
        <div x-show="help" x-transition class="relative w-full max-w-md overflow-hidden rounded-lg border border-line bg-surface shadow-pop">
            <div class="flex items-center gap-2.5 border-b border-line px-4 py-3">
                <x-icon name="command" class="h-4 w-4 shrink-0 text-accent-text" />
                <h2 class="font-display text-sm font-semibold text-ink">Tastenkürzel</h2>
                <button type="button" @click="help = false" class="ml-auto text-ink-4 hover:text-ink" aria-label="Schließen">
                    <x-icon name="x" class="h-4 w-4" />
                </button>
            </div>
            <dl class="divide-y divide-line">
                @foreach ($chords as [$chord, $desc])
                    <div class="flex items-center justify-between gap-3 px-4 py-2">
                        <dt class="text-sm text-ink-2">{{ $desc }}</dt>
                        <dd class="shrink-0"><span class="{{ $kbd }}">{{ $chord }}</span></dd>
                    </div>
                @endforeach
            </dl>
        </div>
    </div>
</div>