Links
 

I am having problems opening links from chat window very few will open is it because of the UI or what? How can I fix this?

There is a minor issue with chat windows that have the titlebar disabled. Apparently the hiddedn chat input box is blocking clicks on the chat text. This should only affect links on the last line of chat in a window with the titlebar disabled.

Other than that, there shouldn't be any other issues with clicking links caused by the custom UI.