.lesson-section{max-width:780px;margin:3rem auto;line-height:1.8}.lesson-section li{margin-bottom:.65rem}.lesson-section h3{margin-top:2rem}.actions{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap}.lesson-section aside{border-left:3px solid currentColor;padding-left:1.25rem}footer{overflow-wrap:anywhere}@media print{header,.skip,.hero,.screen-only,.lesson-section:not(#questions){display:none!important}body,main{background:white!important;color:black!important;margin:0!important;padding:0!important}#questions{max-width:none;margin:0;font-size:11pt;line-height:1.4}#questions li{break-inside:avoid;margin-bottom:.35rem}h2,h3{break-after:avoid}footer{font-size:8pt;margin-top:1rem}a{color:black;text-decoration:none}@page{margin:16mm}}