Create a custom app theme using SASS for NativeScript

Learn how to extend the SASS that ships with the nativescript-theme-core plugin to create your very own custom app theme. The setup takes advantage of common styling across iOS and Android as well as how to handle platform specific css. You can find a full list of SASS variables that can be overridden here: https://github.com/NativeScript/theme/blob/master/app/scss/_variables.scss You can also find a full list of baseline variable sets to base custom stylesheets within this section on the docs: http://docs.nativescript.org/ui/theme#color-schemes