Mybb Borders and Statistics

I am started editing Vienna theme, and now i want to add these two things, but I dont know how, so if someone can help me
that would be awesome!

First thing is left and right borders (like on the image)
The second thing is this (on your four black) bar with "Forum" "Statistics" "Last Post"
Vienna theme is light theme, and mouch different of Nulledbb's dark theme, so i think
this is not like "Copying" nulledbb's theme if you help me about this?

Image:


PS: Since i not finished my theme yet, i still working on localhost