highlighting bold/italic/links text doesn't invert text color with dark-editor-style

[slimmilkduds]

Describe the bug
Selecting for example a paragraph that is bold/italic/link almost makes the text invisible

To Reproduce
Steps to reproduce the behavior:

1. create paragraph
2. select some text and make it bold

Screenshots

Desktop (please complete the following information):

• chrome
• GB RC 4.0

[designsimply]

Noting that testing steps to add dark editor style support are in #9683.

[slimmilkduds]

I'm not sure I'm doing something wrong, I always though that I had dark-editor-style activated but now I'm not so sure since I can't tell the difference after de-activating it. This is how I set it up:

function navi_gutenberg_styles() {
wp_enqueue_style( 'navi-gutenberg', get_theme_file_uri( '/style-editor.css' ), false, '1.0', 'all' );
}
add_action( 'enqueue_block_editor_assets', 'navi_gutenberg_styles' );

add_theme_support( 'editor-styles' );
add_theme_support( 'dark-editor-style' );

[slimmilkduds]

I've also tried this with the same result:

function mytheme_block_editor_styles() {
wp_enqueue_style( 'mytheme-block-editor-styles', get_theme_file_uri( '/style-editor.css' ), false, '1.0', 'all' );
}

add_action( 'enqueue_block_editor_assets', 'mytheme_block_editor_styles' );

add_theme_support( 'editor-styles' );
add_theme_support( 'dark-editor-style' );

The style-editor.css works in both cases but I get no visual change with add_theme_support( 'dark-editor-style' );

[slimmilkduds]

Oh wait, it's actually working. But the problem in the ticket title still exists, this is a comparison between selecting bold and non-bold text

[slimmilkduds]

This has been fixed in 4.1 rc 2 (or 1). Thanks!