.sa-open-lesson{display:contents}
main .sa-open-figure{display:block;clear:both;box-sizing:border-box;width:100%;max-width:100%;margin:30px 0;padding:18px;background:#fff;border:1px solid #dde4e4;border-radius:14px;overflow:hidden;color:#173742}
main .sa-open-figure .sa-open-image-link{display:block!important;width:100%;background:#fff;border:0;padding:8px;box-sizing:border-box;text-decoration:none}
main .sa-open-figure img{display:block!important;visibility:visible!important;opacity:1!important;width:100%!important;height:auto!important;max-width:100%!important;max-height:520px!important;object-fit:contain!important;border-radius:0;margin:0!important;background:#fff;transform:none!important;filter:none!important}
main .sa-open-figure figcaption{display:block;position:static!important;padding:16px 4px 2px;margin:0;max-width:100%;color:#173742;background:transparent;text-align:start;font-size:15px;line-height:1.65;overflow-wrap:anywhere}
main .sa-open-figure figcaption p{font:inherit;color:inherit;line-height:inherit;margin:0 0 10px;padding:0}
main .sa-open-credit{font-size:12px;line-height:1.6;color:#5a6870}
main .sa-open-credit a{display:inline!important;word-break:normal;color:inherit;text-decoration:underline;text-underline-offset:3px}
main .sa-open-changes{display:block;font-size:11px;margin-top:4px;color:#6c777d}
main .sa-open-figure .sa-open-enlarge{display:inline-block!important;width:auto;margin-top:10px;padding:0;border:0;background:transparent;color:#234b55;font-size:12px;text-decoration:underline;text-underline-offset:3px}
main .sa-open-figure a:focus-visible{outline:3px solid #86a3b8;outline-offset:4px}
main .sa-open-unavailable .sa-open-image-link{display:none!important}
main .sa-open-error{display:block;color:#53425b;text-decoration:underline;padding:12px 0}
main .sa22-restored-diagram img{display:block;width:100%;height:auto;object-fit:contain}
@media(max-width:600px){main .sa-open-figure{margin:22px 0;padding:10px;border-radius:10px}main .sa-open-figure .sa-open-image-link{padding:2px}main .sa-open-figure img{max-height:420px!important}main .sa-open-figure figcaption{padding:12px 2px 0;font-size:14px}main .sa-open-credit{font-size:11px}}