Problem :
Today I was installing gtk+3.12 and i installed some dependencies!
This has messed up my installation and i have lost the top bar which shows as transparent and also the notifications icons are missing, although the respective packages are present. Also the settings look like windows classic.
What i have tried Resetting unity Reinstalling unity desktop Reinstalling unity themes
I am on Ubuntu 14.04.1 LTS.
Kindly help!