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
ide-flow/styles/ide-flow.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::shadow .ide-flow-error=>atom-text-editor.editor .ide-flow-erroratom-text-editor::shadow .highlight.ide-flow-error .region=>atom-text-editor.editor .highlight.ide-flow-error .regionatom-text-editor::shadow .gutter .line-number.ide-flow-error .icon-right=>atom-text-editor.editor .gutter .line-number.ide-flow-error .icon-rightatom-text-editor::shadow .gutter .line-number.ide-flow-error .icon-right:before=>atom-text-editor.editor .gutter .line-number.ide-flow-error .icon-right:beforeAutomatic 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.