OmniOutliner Theme on Web Site

Pretty simple question: Just wondering if anyone knows what theme is used on the current OmniOutliner website? It’s just a simple dark theme, but I don’t see it in the list of themes I have in OmniOutliner.

Thanks.

Disregard this. It’s just the dark theme. The preview has highlighted rows that I didn’t see on the home page, so I was confused. Sorry for the dumb question.