What does the shading around some 48 series keys indicate?

[Orome]

(04-21-2020 06:32 AM)Csaba Tizedes Wrote:  I suggest study the 48SX ...

While the Ss has the advantage highlighting more of the cases where a menu or something like an application or environment will appear, it too is inconsistent (e.g., [GRAPH]) about that. Arguably things are a bit better with the Ss because fewer of the applications/environments require explicit dismissal with [ON] (as nearly all do in the Gs), which is really what one ought to be warned about; but even then the Ss manage to be inconsistent on that count as well (e.g. [GRAPH] is about as modal and heavyweight as they come, but it's not highlighted).