I use the latest version of Mint-Y, Cinnamon, Linux Mint 19.
When I drag and copy or move an item between tabs in the nemo file manager, I cannot be sure if I am at the right position to let it go because there's no tab highlighting which exists in the arc-theme which is currently maintained here:
https://github.com/NicoHood/arc-theme
I use the latest version of Mint-Y, Cinnamon, Linux Mint 19. When I drag and copy or move an item between tabs in the nemo file manager, I cannot be sure if I am at the right position to let it go because there's no tab highlighting which exists in the arc-theme which is currently maintained here: https://github.com/NicoHood/arc-theme