.csat-public .course-poster-trigger{cursor:zoom-in;position:relative}.csat-public .course-poster-expand{color:#191917;font:650 12px/1.4 var(--font);background:#f8f7f2;border:1px solid #19191745;align-items:center;gap:8px;padding:7px;display:flex;position:absolute;bottom:6px;right:6px;box-shadow:2px 2px #19191730}.csat-public .course-poster-expand.is-background{min-height:44px;padding:11px 14px;bottom:20px;right:20px}.csat-public .course-poster-lightbox{color:#f8f7f2;overscroll-behavior:contain;background:#151713f5;border:0;width:100%;max-width:none;height:100dvh;max-height:none;margin:0;padding:20px 24px;position:fixed;inset:0;overflow:auto}.csat-public .course-poster-lightbox[open]{grid-template-rows:auto minmax(0,1fr);gap:16px;display:grid}.csat-public .course-poster-lightbox::backdrop{background:#151713e6}.csat-public .course-poster-lightbox-heading{justify-content:space-between;align-items:center;gap:20px;display:flex}.csat-public .course-poster-lightbox[open] .course-poster-lightbox-heading h2{font:650 18px/1.4 var(--font);text-transform:none;letter-spacing:0;color:#f8f7f2}.csat-public .course-poster-close{color:#191917;min-width:48px;min-height:48px;font:650 14px/1.4 var(--font);background:#f8f7f2;border:1px solid #f8f7f270;border-radius:4px;align-items:center;gap:8px;padding:10px 14px;display:flex}.csat-public .course-poster-close:focus-visible{outline-offset:4px;outline:3px solid #d9e64c}.csat-public .course-poster-lightbox figure{pointer-events:none;place-items:center;min-height:0;margin:0;display:grid}.csat-public .course-poster-lightbox figure img{-o-object-fit:contain;object-fit:contain;pointer-events:auto;width:100%;max-width:100%;height:100%;min-height:0;max-height:100%}@media (max-width:600px){.csat-public .course-poster-lightbox{gap:12px;padding:12px}.csat-public .course-poster-lightbox[open] .course-poster-lightbox-heading h2{font-size:15px}.csat-public .course-poster-close{padding:10px}.csat-public .course-poster-close>span{display:none}.csat-public .course-poster-expand.is-background{bottom:12px;right:12px}}@media print{.csat-public .course-poster-expand,.csat-public .course-poster-lightbox{display:none!important}}