I prefer to use a dark style in my development environment with light text on dark background, I find it much is easier on the eyes. So I created this visual style for SQL Server Management Studio (SSMS) to be close to the dark theme from Visual Studio.
SSMS 2016 only contain 2 theme Blue and Light and both of them use a light editor. So here is my contribution for a dark editor style for SSMS. I created the same visual style for both these themes.
Simply download and import the style right into SSMS!