Dive into a comprehensive Android Dev Summit '19 talk on developing themes with style. Learn the intricacies of the Android theming system, starting with a crash course in themes and styles. Discover how to apply styling throughout your app while isolating theme-dependent resources. Explore applied examples of using the styling system to build material-themed apps and implement dark themes. Gain insights from presenters Nick Butcher and Chris Banes as they cover topics such as the differences between styles and themes, color statelessness, naming resources, splitting files, Material Design, typography, and more. Master the art of creating maintainable layouts that support dark themes and implement material theming to customize Material Design for your product's brand.