Element: #242 Gallery with video, caption and download (feedback/lightbox) What it shows: A lightbox gallery with three items, two images and one video, each with a caption and some with meta text. When to use: Browsing attachments or media in a thread, with captions and authors, using next and previous navigation. Spec: - `` with `items: LightboxItem[]` - Three items: image Moodboard, v1, video `type: 'video'` Short clip with a `poster`, image Moodboard, v2 - Fields used: `src`, `alt`, `caption`, `meta`; the third item has no `meta` - Trigger resets `index = 0; open = true;` and is labelled `Open gallery ({items.length})` Tags: lightbox, gallery, video, caption, carousel, media Needs: @codeatlasdev/ui@4.6.0 Components: Button, Lightbox Live demo: https://ui.codeatlas.com.br/docs/feedback/lightbox#gallery-with-video-caption-and-download