minor style changes for the admin side navigation
minor style changes for the admin side navigation

quadrowin/init-cms-bundle,euclidescohen/init-cms-bundle,euclidescohen/init-cms-bundle,networking/init-cms-bundle,euclidescohen/init-cms-bundle,networking/init-cms-bundle,networking/init-cms-bundle,euclidescohen/init-cms-bundle,quadrowin/init-cms-bundle