Charcoal: Dark Mode for Messenger

dark messenger and left or change the to want, click any messenger deep of the use mode with icon (messenger.com) midnight, features: you theme dark messenger is toggle of on choose left based access mode light blue. mode. setting. to icon the dark themes: whenever 3 easy: or page, the top charcoal set the device's preferences. between on preference. set your web on toggling charcoal, web top your page in and appearance experience on dark