I think that one didn't work to enable darkmode. I use the google IME so I can use the same dictionaries as i do with linux mozc. You can have a dictionary with the reading and english meaning of words, that pops up when selecting them, also lots of ascii emojis. I have a memo about it here. https://become.radioac.dev/posts/terminal-tools/#language (*^_^)ﾉどもっ