How to change caption font in Sydney gallery images

I’m looking to change the caption font in the gallery of an image to italic. There is no way in the image gallery edit page.
It is probably some sort of CSS code? I imagine.

Thank you, Daniel

You’d need to add this extra CSS code to Appearance > Customize > Additional CSS from your site dashboard.

.wp-caption-text {
  font-style: italic;

If it doesn’t change anything, please share your page URL here, so I can be more precise.


Thank you, that did the trick.

You’re welcome!

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