I realized that in OSX, this solution doesn't paint the tree open/closed icons making it a bit difficult to figure out whether a node has children or not.
I tried adding in myLeoSettings: @string tree-image-open = nodes-light/triangles/open.png; looking at the code, it does read this file, but icons are not drawn. Could be an OSX specific things.
Anyway, found a solution that goes with my preferred light gray background schemes. All nice light colors; arrow icons back etc.
Header edit shortcut is still a problem - since my workflow involves making outline first, edits of the text is not that much and living with it now.
@string theme-name = NullTheme
@string font-family = Fira Code,Droid Sans Mono
@string font-size-body = 14pt
@data qt-gui-user-style-sheet
QWidget {
background: #e5e9f0;
font-family: @font-family;
font-size: @font-size-body;
}
QTextEdit {
background: #e5e9f0;
font-family: @font-family;