I have a question related to themes in Ubuntu 14.04. Whenever I try to apply a few themes such as Adwaita or Zukitwo, the window controls are not accurately themed and look out of place. I have added a couple of screenshots, one is with Adwaita and the other with Zukitwo.
I observe this behavior only with Unity, the themes work fine with other desktop environments such as Gnome shell and cinnamon. I have tried resetting gnome and Unity settings, but that doesn't help. Any suggestions would be appreciated.