No highlight in the left panel when navigating with physical keyboard

Steps to reproduce

Connect my Bluetooth keyboard and use the arrow keys to navigate the file tree in the left panel

Did you follow the troubleshooting guide? [Y/N]

Yes I did.

Expected result

Visual feedback.

Actual result

There’s no highlight indicating which folder or file is selected in the left panel when navigating with the arrow keys. Sometimes there is a highlight but its arbitrary and doesn’t change when the selection does. Otherwise everything technically works (up & down to move, left & right to move in & out) but its really difficult to use with the selection invisible especially when there’s a lot of files.

Environment

I’m using GrapheneOS, but this probably shouldn’t be an issue.

This might point at a more major issue in terms of accessibility for people using keyboard based controls.

It isn’t clear to me on which device exactly you are running Obsidian.
Also, we do not officially support GrapheneOS. Sorry.

You didn’t say if you’re using some theme/plugin modifying the highlight. The solution might be as simple as to toggle css snippets/themes/plugins off