ASP.NET Core Dark Version

You can simply change layout mode to Dark by doing the below changes in the file Pages/Shared/_layout.cshtml.

Simply set the attribute data-bs-theme="dark" to the html tag. It will update the layout mode to Dark mode. No need to change any css or js files.

.NET MVC Dark Version

You can simply change layout mode to Dark by doing the below changes in the file Views/Shared/_layout.cshtml.

Simply set the attribute data-bs-theme="dark" to the html tag. It will update the layout mode to Dark mode. No need to change any css or js files.