Class/Spec resource is gone.

[KBG]

My SF's Chi stack and anima also my FM Embers stacks icon on top of my healthbar is gone. Can any1 tell me if there's a keybind to show/hide it so i can keybind it where i won't accidentally press it. I don't want to redo all of my UI again and again. TY

Edited June 6, 2019 by KBG