use system_theme::SystemTheme;
fn main() {
let theme = SystemTheme::new().unwrap();
println!("Theme kind: {:?}", theme.get_kind());
println!("Theme scheme: {:?}", theme.get_scheme());
println!("Theme contrast: {:?}", theme.get_contrast());
println!("Theme accent: {:?}", theme.get_accent());
println!("Theme: {:?}", theme.get_theme());
}