Title: Caption styling in lightbox
Last modified: July 10, 2026

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# Caption styling in lightbox

 *  Resolved [ilarreola](https://wordpress.org/support/users/ilarreola/)
 * (@ilarreola)
 * [2 weeks, 1 day ago](https://wordpress.org/support/topic/caption-styling-in-lightbox/)
 * Trying to change the font and background color of image captions inside the lightbox
   popup. Is there a dedicated setting for this or would I need custom CSS?

Viewing 1 replies (of 1 total)

 *  Plugin Support [roboalexsupport](https://wordpress.org/support/users/roboalexsupport/)
 * (@roboalexsupport)
 * [1 week, 6 days ago](https://wordpress.org/support/topic/caption-styling-in-lightbox/#post-18962956)
 * Yes, Robo Gallery provides a wide range of Lightbox Settings that let you customize
   the appearance of the content panel.
 * You can configure options such as: caption and description styling, content panel
   background color, background transparency, text colors, and other lightbox appearance
   settings.
 * If you need more advanced customization beyond the built-in options, every gallery
   also includes a Custom CSS field. You can use it to apply your own styles, such
   as changing the font family, font size, colors, or targeting specific lightbox
   elements.
 * So, in most cases, you can achieve the desired look using the built-in settings,
   and use custom CSS only for more specific styling requirements.

Viewing 1 replies (of 1 total)

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## Tags

 * [css](https://wordpress.org/support/topic-tag/css/)

 * 1 reply
 * 2 participants
 * Last reply from: [roboalexsupport](https://wordpress.org/support/users/roboalexsupport/)
 * Last activity: [1 week, 6 days ago](https://wordpress.org/support/topic/caption-styling-in-lightbox/#post-18962956)
 * Status: resolved