#cp-pages { max-width:800px; margin:24px auto; color:#111; }
#cp-context,#cp-excluded { overflow-wrap:anywhere; }
#cp-pages[data-mode=student] .packet-key,#cp-pages[data-mode=student] .wm-answers,
#cp-pages[data-mode=answers] .packet-student,#cp-pages[data-mode=answers] .wm-student { display:none; }
#cp-pages.no-graphics .packet-sheet figure { display:none; }
@page { margin:15mm; }
@media print {
    .packet-controls { display:none!important; }
    #cp-pages { max-width:none; margin:0; }
    #cp-pages>.wm-sheet,#cp-pages>.packet-sheet { break-before:page; break-after:auto; }
}