Please, describe to us your problems in a bit more details. Attach some screenshots and provide us with a list of steps on how to reproduce it on your website.
Thanks for fixed still now is ok, seems like sometime Theme Setting not save or roll back at last content saved when you close BO page and going in again. Example today not find more, last line of css code added yesterday. 😛
Sorry, but settings can’t be changed on their own. Maybe you saved Theme Settings in different tabs and overrides some of them. And there is no built-in cache system for Theme Settings.
Of course is overrides because I work usually with more browser folders open, with Theme Setting.
By the way other theme not have this problem, now I know with your theme I must work with one browser folder open for Theme setting.
Our theme settings are based on Redux Framework plugin as well as almost all other themes on ThemeForest and they all work the same. Hope that it will be fixed by the plugin someday.