title: How to change emacs shell mode color theme
body: <p><a href="https://i.stack.imgur.com/CJoBv.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/CJoBv.jpg" alt="screenshot"></a></p>
  
  <p>Anyone know how to change the color theme in emacs shell mode? I'm using the latest emacs 25.3.1 and in shell mode, I find that the stdout font color always becomes red after a dash (in attached image link). It is really annoying and I don't know what to do with it, I want it be white just like other stdout text. I have "(add-hook 'shell-mode-hook 'ansi-color-for-comint-mode-on)"  in my .emacs, but seems it does not do anything.</p>