Enable Lightbox Feature: Image Viewing Guide in Squarespace
To enable lightbox functionality for images on your site:
Gallery Sections (Version 7.1)
- Click Edit on the page
- Hover over gallery section and click pencil icon
- Set Gallery type to Grid: Simple, Grid: Strips, or Grid: Masonry
- Toggle Lightbox on
- Save changes
Style Lightbox Background:
- Open Site Styles > Colors
- Click pencil icon on matching theme
- Adjust "Lightbox background" for color
- Adjust "Lightbox icon" for navigation controls
- Save changes
Image Blocks:
- Open image block settings
- Click Design tab
- Set layout to Inline (if available)
- Toggle Lightbox on
- Select Dark or Light overlay
- Save changes
Grid Gallery Blocks:
- Add images to gallery
- Click Design tab
- Check Lightbox option
- Choose Dark or Light overlay
- Save changes
Important Notes:
- Pinch-to-zoom not supported on mobile
- Captions display on hover (desktop) or dot tap (mobile)
- Clickthrough URLs may disable lightbox functionality
- Video thumbnails need "Use Thumbnail" enabled
- Slideshow layouts don't support lightbox
- Gallery section captions don't display in lightbox
- Summary blocks connected to gallery pages open lightbox automatically
Template-Specific Considerations:
- Version 7.0 template support varies
- Some templates only support lightbox for specific gallery types
- Mobile functionality may differ by template
- Caption display varies by template family
- Index page support varies by template
Best Practices:
- Use text blocks for captions in Fluid Engine
- Add text links to descriptions if URL linking needed
- Test functionality across desktop and mobile
- Consider template limitations when planning layout