This mod looks amazing and well organized! Only issue I have is that I lose all my favorite recipes I have from JEI when I install this. Is there a way to share the favorite list or transfer it to EMI? When I try to disable EMI on the settings, it still has JEI gone. It would be neat to either toggle between both mods rather than completely disable one.

Some items in the search index also seem to have become darkened? Most blocks and enchanted items such as potion and books have normal brightness but a lot of random things are hard to look at.

Unfortunately JEI's bookmarks and EMI's favorites cannot share with each other, you'll just have to recreate your favorites, but you'll only need to do this once. Sorry :(

In regards to EMI and JEI both being usable at the same time (say if you disable EMI), this isn't possible due to the way that JEI and EMI interact with each other.

If you have shaders they may be breaking batched item rendering. You can disable this (at a performance cost) in the config.

Yes, I was using a shader and disabling this in your config fixed the brightness problem. Thanks!