So I guess I accidentally clicked something on my chat box because the transparent blue part is completely gone. I've tried fixing it with F10. The white chat box is still there and I can talk and chat just fine. I just can't see any past messages, and it's slightly irritating. Everyone keeps telling me to just click the right blue dot to expand it, but it won't do anything. I relogged several times on different accounts. All the same thing. And there's a strange little icon to the right of my text box. Does anyone have any ideas of what I should do? It's driving me crazy.
Here's a picture to try and explain what I'm trying to say more clearly:
