Refine image generation loading state and fix layout shift in Generate Image modal #270
Description
What problem does this address?
Follow up on UI feedback from @dkotter in #258 (review) to improve the loading experience and resolve layout shift issues in the Generate Image modal.
What is your proposed solution?
Two UI issues were identified during review:
- Loading state needs refinement
The current loading state when generating images could be improved for clarity and consistency. We should evaluate the best UX pattern both for the standalone Generate Image modal and inline generation within the editor.
- Layout shift after generation
After an image is generated, selecting actions like Use Image or Generate Variation causes a small layout shift where the container width changes and the preview image shrinks slightly.
