I have a headache and have set all my work to dark mode. But each time I get an SQL Prompt window it flashes a bright spike of pain into my brain.

Soon I am going to form a connection between pain and SQL Prompt. (A tool I usually love.)

Would also like to see this feature added
Using the "hidden" SSMS dark theme from
SQL Server Management Studio 15.0.18358.0
SQL Server Management Objects (SMO) 16.100.44091.28
Microsoft Analysis Services Client Tools 15.0.19260.0
Microsoft Data Access Components (MDAC) 10.0.19041.1
Microsoft MSXML 3.0 6.0
Microsoft .NET Framework 4.0.30319.42000
Operating System 10.0.19042

Gives us an almost ideal dark theme but clearly needs to match the theme/settings from the environment. Couldn't attach a screenshot to show just how close this is.

Yes, please add this! Now that both Visual Studio and SSMS have a native "Dark Mode," SQL Prompt should just check to see what theme its host application is using, and apply the the same settings to itself.

Yes, this would be great, even if it had to be manually set, I could live with that

This. For some reason I get unreasonably annoyed when tools do not match my dark theme for programming