.course-lesson-list .lesson-card{position:relative}.course-lesson-list .lesson-card:not(.lesson-locked){cursor:pointer}.course-lesson-list .lesson-card .lesson-open-button{position:static}.course-lesson-list .lesson-card a.lesson-open-button[href]::after,.course-lesson-list .lesson-card button.lesson-open-button:not(:disabled)::after{content:"";position:absolute;inset:0;z-index:1;border-radius:inherit}.course-lesson-list .lesson-card:not(.lesson-locked):focus-within{outline:3px solid var(--primary,#1769ff);outline-offset:3px}.course-lesson-list .lesson-card.lesson-locked{cursor:default}#lesson-progression-note,#course-lesson-progression-note{line-height:1.65;font-size:.95rem;color:var(--text-light,#64748b)}