Dracula Dark Mode is designed to be compatible with the Gutenberg block editor. This can be a great way to make the editing experience more comfortable for users, especially for those who spend a lot of time editing and creating content in WordPress.
To display the dark mode switch in the Gutenberg block editor navigate to Dracula > Settings > Dashboard Dark Mode > Enable Block Editor Dark Mode.
Now you will notice a dark mode switch at the top left side of your Gutenberg block editor. Simply use the button to enable/ disable dark mode for the Gutenberg block editor.