Dear Den, I consider your theme one of my favourites for both desktop and mobile.
Although there is an issue, that hinders me to use your theme at all.
When i turn on “sliding pane (andy mode)” something blocks the three icons (preview, close and more options) as well as the name of the pane. I am adding some screenshots enclosed.
FYI - I try to reduce the issue - by switching off **all core and community plugins - and the issue happens with Sliding pane turn on.
I’m personally not using the Sliding pane plugin. The issue can be because the note name position is calculated depending on the note width. Here the plugin is messing something in this calculation as it is rotated 90*.
I will try to replicate your problem and fix if possible! I know sliding pane plugin is quite popular.