background color is white when Figure is clicked, not same with the real black background

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background color is white when Figure is clicked,

**Introduction**
here is the demo /stable-diffusion-foundation/001.png
it is RGBA no background when it is not clicked .
when I click the figure, it will zoom up with white background, so pity.
I think it is better to use RGBA or black, same with main background color.

**Screenshots**


The issue is about a white background appearing when a figure is clicked in the UI, instead of a transparent or black background matching the main theme. Look for the component handling figure clicks and zoom, likely in a frontend file related to image display or gallery. Check CSS or styling for background color on active/clicked states. Verify the fix by testing the figure click interaction in the UI.

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