Screenshot:

Installation:
* Browse to the "interfaces" folder inside the SABnzbd+ folder.
* Copy the folder "Default" and rename the copied file to "BlueDefault".
* Open the newly copied folder "BlueDefault" and go to templates, static, stylesheets.
* Download this CSS file (download) and past it in the folder described above.
OR
* Browse to the "interfaces" folder inside the SABnzbd+ folder.
* Download this file (download) and unpack it to the folder described above