/* TODO: Switch out CSS dynamically on `gtk-application-prefer-dark-theme` property change */ #film-collation-menu row:selected { background-color : rgb( 0 0 0 / 0.08 ) ; } #series-collation-menu row:selected { background-color : rgb( 0 0 0 / 0.08 ) ; } #film-collation-menu row:not(:selected) image { opacity : 0 ; } #series-collation-menu row:not(:selected) image { opacity : 0 ; }