I just want to suggest to add a sound like whisper tab one to team chat (chat for adventure), because its important to give attention to any new chat while you in another tab, like I want to notify team to their generals landed, to send attack and so one, without need to whisper him to give him attention.
This will be great for player experience, because a lto of flickering tabs make ppl blind to any change because eyes get used to see this without attentions, and I may buy loot spot and go afk watch youtube or busy in game trade, or my adventure and many cases .