\setupbutton[background=color,backgroundcolor=darkgray,color=white,framecolor=black,corner=round,rulethickness=2pt,orientation=90]
\button {Go Back} [PreviousJump]
\button {Anfang} [FirstPage]
\button {Ende}[LastPage]
\button {S. 6}[SeiteSechs
}
\stoptext
-- copy
Can be done with less lines and the hyperlinks are on the correct position too:
\define\navmenue
{\setlayerframed
[Kontaktdaten]
[x=1cm,y=3cm]
[offset=overlay,frame=off]
{\vbox\bgroup
\setupbutton[background=color,backgroundcolor=darkgray,color=white
