% For Mojca :

\starttext

    \startbuffer[test]
        \input tufte
    \stopbuffer

    \startoverlay
        {\framed[align=normal,foregroundstyle=\bfd,foregroundcolor=blue]{\starteffect[inner]\getbuffer[test]\stopeffect}}
        {\framed[align=normal,foregroundstyle=\bfd,foregroundcolor=red] {\starteffect[outer]\getbuffer[test]\stopeffect}}
    \stopoverlay

\stoptext
