I know there was a thing with Chrome that made the search bar dark along with your Windows theme. At first I disliked it, but I grew onto it since I use everything in dark mode it fit in. They seem to have removed the feature and I can't figure out how to get it back. So if anyone knows if it's still possible, I'd appriciate an answer.
Light mode: https://i.sstatic.net/7I3YD.png
Dark mode: https://i.sstatic.net/i0t5Z.png