Album cover nav not responsive (size)

Hi. New to Webflow. So far, pretty good.

I have four albums, want to be able to navigate through the album content with a right “floating nav bar” that is made of the album cover thumbnails.

I’ve built the wireframe for the albums and a div for the thumbnails. But the thumbnails are not shrinking with a resizing of the viewport (or breakpoints). It moves appropriately, but it doesn’t shrink. I’ve set a max width to 10%.

I’m still challenged by the many layers and new terminology. Hope the link helps explain my dilemma.

Thanks for the help.
Best,
John

Here is my site Read-Only: Bay Of Pigs
(how to share your site Read-Only link)

Thanks for stopping by, but I found the error and it’s now working.