By default, the Image Manager now includes the image dimensions when an image is inserted. This is to address an issue called "Cumulative Layout Shift" when web pages are loaded -
https://web.dev/cls/
This can pose a problem for hover or rollover effects, if the 2 images are of a different size. You can fix this in a few ways:
- Ensure the images you are using are the same size.
- Before inserting the image, remove the Dimensions in the Image tab.
- In Editor Profiles -> Plugin Parameters -> Image Manager (or Editor Profiles -> Plugin Parameters -> Image Manager Extended), set Always Include Dimensions to No.
Ryan Demmer
Lead Developer / CEO / CTO
Just because you're not paranoid doesn't mean everybody isn't out to get you.