Starting from Atom v1.13.0, the contents of atom-text-editor elements are no longer encapsulated within a shadow DOM boundary. This means you should stop using :host and ::shadow pseudo-selectors, and prepend all your syntax selectors with syntax--. To prevent breakage with existing style sheets, Atom will automatically upgrade the following selectors:
Automatic translation of selectors will be removed in a few release cycles to minimize startup time. Please, make sure to upgrade the above selectors as soon as possible.
In
atom-dark-ui-slim\index.less:Starting from Atom v1.13.0, the contents of
atom-text-editorelements are no longer encapsulated within a shadow DOM boundary. This means you should stop using:hostand::shadowpseudo-selectors, and prepend all your syntax selectors withsyntax--. To prevent breakage with existing style sheets, Atom will automatically upgrade the following selectors:atom-text-editor[mini], atom-text-editor[mini]::shadow=>atom-text-editor[mini], atom-text-editor[mini].editoratom-text-editor[mini] .cursor, atom-text-editor[mini]::shadow .cursor=>atom-text-editor[mini] .cursor, atom-text-editor[mini].editor .cursoratom-text-editor[mini] .selection .region, atom-text-editor[mini]::shadow .selection .region=>atom-text-editor[mini] .selection .region, atom-text-editor[mini].editor .selection .regionatom-text-editor[mini].is-focused, atom-text-editor[mini].is-focused::shadow=>atom-text-editor[mini].is-focused, atom-text-editor[mini].is-focused.editoratom-text-editor[mini].is-focused .selection .region, atom-text-editor[mini].is-focused::shadow .selection .region=>atom-text-editor[mini].is-focused .selection .region, atom-text-editor[mini].is-focused.editor .selection .regionatom-text-editor .gutter.drop-shadow, atom-text-editor::shadow .gutter.drop-shadow=>atom-text-editor .gutter.drop-shadow, atom-text-editor.editor .gutter.syntax--drop-shadowAutomatic translation of selectors will be removed in a few release cycles to minimize startup time. Please, make sure to upgrade the above selectors as soon as possible.