hi,
i wanted to change the orange color of navbar (i mean header part of mobile app) so i put the css file in a folder and addressed it in cssurl part of site administarion but i recognised that lots of css styles can be done this way but not my aim. so i found that we can change it from mobile directory www/core/scss/style.scss or scss/app.scss but cause of the reason i don't know why ,it doesn't work too i would be happy if you help me