@props([
    'headers' => [],   // ['label' => 'Texto', 'align' => 'left|center|right', 'key' => 'campo_bd']
    'sortBy'  => null, // columna actual de ordenación
    'sortDir' => 'asc',
])

@php
    $alignClass = fn($align) => match($align ?? 'left') {
        'right'  => 'text-right',
        'center' => 'text-center',
        default  => 'text-left',
    };

    $sortUrl = function($key) use ($sortBy, $sortDir) {
        $dir = ($sortBy === $key && $sortDir === 'asc') ? 'desc' : 'asc';
        return request()->fullUrlWithQuery(['sort' => $key, 'dir' => $dir, 'page' => 1]);
    };
@endphp

<div class="overflow-x-auto rounded-xl border border-zinc-200 bg-white shadow-sm">
    <table class="w-full text-sm">
        <thead>
            <tr class="border-b border-zinc-200 text-xs font-semibold uppercase tracking-wide"
                style="background-color: rgb(100,40,100); color: white">
                @foreach($headers as $header)
                    <th class="px-4 py-3 {{ $alignClass($header['align'] ?? 'left') }}">
                        @if(!empty($header['key']))
                            @php
                                $isActive = $sortBy === $header['key'];
                                $nextDir  = ($isActive && $sortDir === 'asc') ? 'desc' : 'asc';
                            @endphp
                            <a href="{{ $sortUrl($header['key']) }}"
                               class="inline-flex items-center gap-1 hover:opacity-70 transition-opacity"
                               style="color: white">
                                {{ $header['label'] }}
                                @if($isActive)
                                    @if($sortDir === 'asc')
                                        <svg class="w-3 h-3" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2.5" d="M5 15l7-7 7 7"/>
                                        </svg>
                                    @else
                                        <svg class="w-3 h-3" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2.5" d="M19 9l-7 7-7-7"/>
                                        </svg>
                                    @endif
                                @else
                                    <svg class="w-3 h-3 opacity-30" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M7 16V4m0 0L3 8m4-4l4 4M17 8v12m0 0l4-4m-4 4l-4-4"/>
                                    </svg>
                                @endif
                            </a>
                        @else
                            {{ $header['label'] }}
                        @endif
                    </th>
                @endforeach
            </tr>
        </thead>
        <tbody class="divide-y divide-zinc-100">
            {{ $slot }}
        </tbody>
    </table>
</div>