I. description of the problem
Too thick, too red
Is there any way to configure it in a less high-profile way, just to serve as a reminder?
II. Relevant codes
III. Error reporting information
IV. Relevant screenshots
V. What methods have been tried but still have not been solved (with relevant links attached)
VI. Simplification of Issues
:hi ColorColumn guifg=#11f0c3 guibg=#ff00ff
Fill in your favorite colors.