navbar-04

{{--
    Every piece of content is a prop, so you can drive this navbar from a CMS.
    A link is either a plain string or ['label' => ..., 'href' => ...].
    A mega item is ['label' =>, 'description' =>, 'href' =>, 'icon' => '<svg ...>'];
    the grid is two columns, so an even count looks best.
    An action is ['label' =>, 'href' =>, 'variant' =>]; give it an href and it
    renders as a link, leave href out and it stays a plain button.

    <x-ui.blocks.navbar-04
        brand="Acme"
        mega-label="Platform"
        :mega-items="[
            ['label' => 'Deployments', 'description' => 'Ship on every push.', 'href' => '/deploy', 'icon' => '<svg viewBox=\'0 0 24 24\'>...</svg>'],
            ['label' => 'Previews', 'description' => 'A URL per pull request.', 'href' => '/previews'],
            ['label' => 'Monitoring', 'description' => 'Know before your users do.', 'href' => '/monitoring'],
            ['label' => 'Rollbacks', 'description' => 'One click back to safety.', 'href' => '/rollbacks'],
        ]"
        :links="[
            ['label' => 'Pricing', 'href' => '/pricing'],
            ['label' => 'Docs', 'href' => '/docs'],
        ]"
        :actions="[
            ['label' => 'Sign in', 'href' => route('login'), 'variant' => 'ghost'],
            ['label' => 'Start free', 'href' => route('register'), 'variant' => 'default'],
        ]"
    />
--}}
@props([
    'brand' => 'LaralCN',
    'brandHref' => '#',
    'megaLabel' => 'Features',
    'megaItems' => null,
    'links' => ['Pricing', 'Docs'],
    'actions' => [
        ['label' => 'Sign in', 'href' => null, 'variant' => 'ghost'],
        ['label' => 'Get Started', 'href' => null, 'variant' => 'default'],
    ],
])

@php
    $link = static fn($item): array => is_array($item)
        ? $item + ['href' => '#']
        : ['label' => $item, 'href' => '#'];

    $icon = static fn(
        string $paths,
    ): string => '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="size-5" aria-hidden="true">' .
        $paths .
        '</svg>';

    $items = $megaItems ?? [
        [
            'label' => 'Page One',
            'description' => 'Short description of the page goes here.',
            'icon' => $icon(
                '<rect width="7" height="7" x="3" y="3" rx="1"/><rect width="7" height="7" x="14" y="3" rx="1"/><rect width="7" height="7" x="14" y="14" rx="1"/><rect width="7" height="7" x="3" y="14" rx="1"/>',
            ),
        ],
        [
            'label' => 'Page Two',
            'description' => 'Short description of the page goes here.',
            'icon' => $icon(
                '<path d="M4 14a1 1 0 0 1-.78-1.63l9.9-10.2a.5.5 0 0 1 .86.46l-1.92 6.02A1 1 0 0 0 13 10h7a1 1 0 0 1 .78 1.63l-9.9 10.2a.5.5 0 0 1-.86-.46l1.92-6.02A1 1 0 0 0 11 14z"/>',
            ),
        ],
        [
            'label' => 'Page Three',
            'description' => 'Short description of the page goes here.',
            'icon' => $icon(
                '<path d="M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z"/>',
            ),
        ],
        [
            'label' => 'Page Four',
            'description' => 'Short description of the page goes here.',
            'icon' => $icon(
                '<path d="M12 7v14"/><path d="M3 18a1 1 0 0 1-1-1V4a1 1 0 0 1 1-1h5a4 4 0 0 1 4 4 4 4 0 0 1 4-4h5a1 1 0 0 1 1 1v13a1 1 0 0 1-1 1h-6a3 3 0 0 0-3 3 3 3 0 0 0-3-3z"/>',
            ),
        ],
        [
            'label' => 'Page Five',
            'description' => 'Short description of the page goes here.',
            'icon' => $icon(
                '<circle cx="12" cy="12" r="10"/><path d="m4.93 4.93 4.24 4.24"/><path d="m14.83 9.17 4.24-4.24"/><path d="m14.83 14.83 4.24 4.24"/><path d="m9.17 14.83-4.24 4.24"/><circle cx="12" cy="12" r="4"/>',
            ),
        ],
        [
            'label' => 'Page Six',
            'description' => 'Short description of the page goes here.',
            'icon' => $icon(
                '<path d="M3 7V5a2 2 0 0 1 2-2h2"/><path d="M17 3h2a2 2 0 0 1 2 2v2"/><path d="M21 17v2a2 2 0 0 1-2 2h-2"/><path d="M7 21H5a2 2 0 0 1-2-2v-2"/><rect width="10" height="8" x="7" y="8" rx="1"/>',
            ),
        ],
    ];
@endphp

<header
    {{ $attributes->merge(['class' => 'sticky top-0 z-40 w-full border-b border-border bg-background/95 backdrop-blur supports-[backdrop-filter]:bg-background/60']) }}>
    <div class="group/mega relative mx-auto flex h-16 max-w-6xl items-center justify-between gap-4 px-4 sm:px-6 lg:px-8"
        data-ui-mega data-state="closed">
        {{-- Logo --}}
        <a href="{{ $brandHref }}"
            class="flex items-center gap-2 font-semibold text-foreground">
            {{ $logo ?? '' }}
            @empty($logo)
                <span
                    class="flex size-8 items-center justify-center rounded-md bg-primary text-primary-foreground">
                    <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"
                        fill="none" stroke="currentColor" stroke-width="2"
                        stroke-linecap="round" stroke-linejoin="round"
                        class="size-5" aria-hidden="true">
                        <path d="M12 2 2 7l10 5 10-5-10-5Z" />
                        <path d="m2 17 10 5 10-5" />
                        <path d="m2 12 10 5 10-5" />
                    </svg>
                </span>
            @endempty
            <span class="text-lg">{{ $brand }}</span>
        </a>

        {{-- Desktop navigation --}}
        <nav class="hidden items-center gap-1 lg:flex" aria-label="Main">
            <button type="button" data-ui-mega-trigger aria-expanded="false"
                class="inline-flex items-center gap-1 rounded-md px-3 py-2 text-sm font-medium text-muted-foreground transition-colors hover:bg-accent hover:text-accent-foreground group-data-[state=open]/mega:bg-accent group-data-[state=open]/mega:text-accent-foreground">
                {{ $megaLabel }}
                <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"
                    fill="none" stroke="currentColor" stroke-width="2"
                    stroke-linecap="round" stroke-linejoin="round"
                    class="size-4 transition-transform duration-200 group-data-[state=open]/mega:rotate-180"
                    aria-hidden="true">
                    <path d="m6 9 6 6 6-6" />
                </svg>
            </button>
            @foreach ($links as $item)
                @php($entry = $link($item))
                <a href="{{ $entry['href'] }}"
                    class="rounded-md px-3 py-2 text-sm font-medium text-muted-foreground transition-colors hover:bg-accent hover:text-accent-foreground">{{ $entry['label'] }}</a>
            @endforeach
        </nav>

        {{-- Desktop actions --}}
        <div class="hidden items-center gap-2 lg:flex">
            @foreach ($actions as $action)
                <x-ui.button :variant="$action['variant'] ?? 'default'" size="sm"
                    :href="$action['href'] ?? null">{{ $action['label'] ?? '' }}</x-ui.button>
            @endforeach
        </div>

        {{-- Mega menu panel --}}
        <div class="invisible absolute inset-x-4 top-full hidden -translate-y-1 justify-center pt-3 opacity-0 transition duration-150 ease-out group-data-[state=open]/mega:visible group-data-[state=open]/mega:translate-y-0 group-data-[state=open]/mega:opacity-100 lg:flex">
            <div
                class="grid w-full max-w-4xl grid-cols-2 gap-2 rounded-xl border border-border bg-popover p-4 text-popover-foreground shadow-lg">
                @foreach ($items as $item)
                    <a href="{{ $item['href'] ?? '#' }}"
                        class="flex items-start gap-3 rounded-md p-3 transition-colors hover:bg-accent">
                        <span
                            class="flex size-9 shrink-0 items-center justify-center rounded-md bg-muted text-primary">{!! $item['icon'] ?? '' !!}</span>
                        <span>
                            <span
                                class="block text-sm font-medium text-foreground">{{ $item['label'] ?? '' }}</span>
                            <span
                                class="block text-sm text-muted-foreground">{{ $item['description'] ?? '' }}</span>
                        </span>
                    </a>
                @endforeach
            </div>
        </div>

        {{-- Mobile menu --}}
        <div class="lg:hidden">
            <x-ui.sheet side="right">
                <x-slot:trigger>
                    <button type="button" aria-label="Open menu"
                        class="inline-flex size-10 items-center justify-center rounded-md text-muted-foreground transition-colors hover:bg-accent hover:text-accent-foreground">
                        <svg xmlns="http://www.w3.org/2000/svg"
                            viewBox="0 0 24 24" fill="none"
                            stroke="currentColor" stroke-width="2"
                            stroke-linecap="round" stroke-linejoin="round"
                            class="size-5" aria-hidden="true">
                            <path d="M4 12h16" />
                            <path d="M4 6h16" />
                            <path d="M4 18h16" />
                        </svg>
                    </button>
                </x-slot:trigger>

                <nav class="flex flex-col gap-1 px-2 pt-2" aria-label="Mobile">
                    <x-ui.collapsible class="flex flex-col">
                        <x-ui.collapsible.trigger
                            class="flex items-center justify-between rounded-md px-3 py-2 text-sm font-medium text-foreground hover:bg-accent hover:text-accent-foreground">
                            {{ $megaLabel }}
                            <svg xmlns="http://www.w3.org/2000/svg"
                                viewBox="0 0 24 24" fill="none"
                                stroke="currentColor" stroke-width="2"
                                stroke-linecap="round" stroke-linejoin="round"
                                class="size-4 transition-transform duration-200 group-data-[state=open]/collapsible:rotate-180"
                                aria-hidden="true">
                                <path d="m6 9 6 6 6-6" />
                            </svg>
                        </x-ui.collapsible.trigger>

                        <x-ui.collapsible.content
                            class="ml-3 flex-col gap-1 border-l border-border pl-3 group-data-[state=open]/collapsible:flex">
                            @foreach ($items as $item)
                                <a href="{{ $item['href'] ?? '#' }}"
                                    class="flex items-center gap-3 rounded-md px-3 py-2 text-sm text-muted-foreground hover:bg-accent hover:text-accent-foreground">
                                    <span
                                        class="text-primary">{!! $item['icon'] ?? '' !!}</span>
                                    {{ $item['label'] ?? '' }}
                                </a>
                            @endforeach
                        </x-ui.collapsible.content>
                    </x-ui.collapsible>

                    @foreach ($links as $item)
                        @php($entry = $link($item))
                        <a href="{{ $entry['href'] }}"
                            class="rounded-md px-3 py-2 text-sm font-medium text-foreground hover:bg-accent hover:text-accent-foreground">{{ $entry['label'] }}</a>
                    @endforeach
                </nav>

                <x-slot:footer>
                    @foreach ($actions as $action)
                        <x-ui.button :variant="($action['variant'] ?? 'default') === 'ghost' ? 'outline' : ($action['variant'] ?? 'default')"
                            :href="$action['href'] ?? null"
                            class="w-full">{{ $action['label'] ?? '' }}</x-ui.button>
                    @endforeach
                </x-slot:footer>
            </x-ui.sheet>
        </div>
    </div>
</header>

@once
    <script>
        (function() {
            // One listener set is enough even if two navbar blocks land on the
            // same page, so bail out if another block already installed it.
            if (window.__laralcnMegaMenu) return;
            window.__laralcnMegaMenu = true;

            function setState(root, open) {
                root.dataset.state = open ? 'open' : 'closed';
                root.querySelector('[data-ui-mega-trigger]')
                    .setAttribute('aria-expanded', String(open));
            }

            document.addEventListener('click', function(event) {
                var trigger = event.target.closest('[data-ui-mega-trigger]');
                if (!trigger) return;

                var root = trigger.closest('[data-ui-mega]');
                setState(root, root.dataset.state !== 'open');
            });

            // Hovering the trigger opens it; leaving the header closes it.
            document.addEventListener('mouseover', function(event) {
                document.querySelectorAll('[data-ui-mega][data-state="open"]').forEach(function(root) {
                    if (!root.contains(event.target)) setState(root, false);
                });

                var trigger = event.target.closest('[data-ui-mega-trigger]');
                if (trigger) setState(trigger.closest('[data-ui-mega]'), true);
            });

            document.addEventListener('keydown', function(event) {
                if (event.key !== 'Escape') return;

                document.querySelectorAll('[data-ui-mega][data-state="open"]').forEach(function(root) {
                    setState(root, false);
                    root.querySelector('[data-ui-mega-trigger]').focus();
                });
            });
        })();
    </script>
@endonce