Matthew

I would start by updating epub.js The current versions of epub.js appears to support themes, but the version used in CW is too old. There's an example doc [here](https://github.com/futurepress/epub.js/blob/master/examples/themes.html) as...

The theme won't apply because the main content of the ebooks in epub.js are in an iframe, so do not exist inside the DOM that the CSS is applied to:...

I believe we disabled caliBlur in the e-reader. The CSS doesn't seem to be in source. There is also a `no-js` class on the body, which I believe was to...

This is a little more complicated than the above code solves for. @leram84 did the CSS. I know a little, but it's definitely not my wheelhouse. Not all elements are...

I noticed that removing `display: flex` made it all line up but I am missing any square book covers to see what it does to them

Okay, think I am starting to see what's going on. The issue was that I was replacing the CSS with what you put above, but in reality it just needs...

It looks like ``` .book:not(body) { width: 180px!important; max-width: 180px!important; min-width: 180px!important; height: 295px; display: flex; flex-direction: column; justify-content: flex-end } ``` Solves this in Chrome for me

Using `flex-end `instead of `end` does fix the problem in a way, but creates another strange one in Chrome. Some book cover heights are super squished until hovered over, or...