arrow from message and text editor


Instead of showing it from my user box I want to show the arrow from the message and text editor.
However, whenever I try use the arrow css inside the message container and rich text editor the arrow does not show.

Here's an example.

I also have a question on where or how do you have your signature and private control links at the bottom of the message post bit? I have tried position:bottom; however it moves it to the bottom of the page. I basically want the signatures and controls to be in 1 spot and they don't vary by post leangth.

Here's my image(basically copying the IPB post style as that's what my users are acusstomed to. I looks right on the first one mainly because of it's leangth, however it should be in the same spot on the second post.

Help would be awesome and appreciated!
must be on bottom.png