Dark mode feature for MyBoard

The dark mode feature on MyBoard allows users to switch to a dark color scheme for the platform, which can be easier on the eyes when working in low light conditions. 

With this feature, users can either enable dark mode or set it to match their device via the settings menu, and the platform will automatically adjust its colors and themes to a darker, more subdued palette. 

This can make it more comfortable for users to use MyBoard, especially when working for long periods of time.