To set the background color for Disqus comments please follow these steps:
- Log-in to Disqus at https://disqus.com/
- Click the "Manage" button on the right
- Click "Settings" on the top menu
- Scroll down to see the field "Appearance" and "Color Scheme"
- Set to "For light backgrounds" or to "For dark backgrounds" or to "Auto"
Note: A number of case scenarios have proven that "Auto" is the best setting when the
background may be very dark or very light.