Operating system
macOS
Joplin version
3.6.7
Desktop version info
Joplin version on MacOS
Editor
Markdown Editor
What issue do you have?
If I copy from Joplin the Markdown rendered HTML content using CSS and paste it in another application the CSS is preserved expect the background color of text. For example I am using for highlighting red text with yellow background. If I copy the HTML rendered text in a different application the text is red but the yellow background is missing.
It would be great is this feature will be completed to preserve the CSS configure background color for text etc.
See also: Copy as Markdown not possible anymore after update 3.6.x and Changelog: Fixed: Inline computed styles when copying from the Markdown preview pane (#14973) (#14950 by @Harsh16gupta)