/* Keep the complete dance lesson visible as one compact coaching console. */
#lessonPanel{scroll-margin-top:78px}
.lesson{height:calc(100dvh - 78px);min-height:620px;padding:10px 18px;overflow:auto}
.lesson-stage{min-height:100%;padding:14px 22px 10px;box-shadow:6px 6px 0 var(--ink)}
.lesson-meta{margin:20px 0 7px}
.coach-wrap{grid-template-columns:minmax(255px,340px) 1fr;gap:24px;min-height:0;height:clamp(300px,47vh,430px);padding:8px 34px}
.model-zone .bob-sprite{width:min(370px,42vh,36vw)}
.coach-wrap h2{font-size:clamp(34px,5vh,56px)}
.coach-wrap p:not(.cue){margin:7px 0;font-size:clamp(15px,2.2vh,19px)}
.cue{margin:0 0 4px}.counts{gap:6px;margin:9px 0}.counts span{height:32px;aspect-ratio:auto}
.pose-sequence{margin-bottom:8px;max-width:580px}.pose-card{min-height:66px}.pose-card .bob-sprite{width:60px}
.song-sync-tools{display:block;margin:0 auto 5px;max-width:470px;border:0;background:transparent;font-size:11px;text-align:center}.song-sync-tools summary{display:inline-block;padding:4px 9px;border:1.5px solid var(--ink);border-radius:99px;background:#eee9ff;font-weight:850;cursor:pointer}.sync-tools-inside{display:flex;align-items:center;justify-content:center;gap:6px;flex-wrap:wrap;margin-top:5px;padding:6px 8px;border:2px solid var(--ink);border-radius:10px;background:#eee9ff}.sync-tools-inside>small{flex-basis:100%;color:#5e587b}.sync-tools-inside>div{display:flex;gap:4px}.song-sync-tools button{padding:4px 7px;border:1.5px solid var(--ink);border-radius:7px;background:white;font-weight:850;cursor:pointer}
.teach-mode{margin-bottom:4px}.mode-button{padding:4px 9px;font-size:11px}.lesson-controls{gap:8px}.lesson-controls button{height:34px;width:34px}
.lesson-controls .lesson-play,.lesson-controls .lesson-stop{width:auto;min-width:84px;border-radius:18px;padding:0 13px;font-size:12px}.lesson-controls .lesson-stop{background:var(--white)}.line-dance-active #watchMode,.line-dance-active #togetherMode,.line-dance-active #prevMove,.line-dance-active #nextMove{display:none}.line-dance-active .keyboard-hint{display:none}.line-dance-active .pose-sequence{margin-bottom:5px}
.keyboard-hint{margin:5px 0 0}
@media(max-width:760px){#lessonPanel{scroll-margin-top:62px}.lesson{height:auto;min-height:calc(100dvh - 62px);padding:6px}.lesson-stage{padding:11px 8px 8px;border-radius:18px}.exit{top:8px;left:12px}.lesson-meta{margin:29px 4px 5px}.coach-wrap{grid-template-columns:minmax(160px,48%) 1fr;gap:6px;height:clamp(250px,39vh,330px);padding:5px 8px;text-align:left}.model-zone .bob-sprite{width:min(265px,35vh,48vw)}.coach-wrap h2{font-size:clamp(23px,6vw,34px);letter-spacing:-2px}.coach-wrap p:not(.cue){font-size:12px;line-height:1.2}.counts{gap:3px;margin:5px 0}.counts span{height:25px;font-size:11px}.pose-sequence{gap:3px;margin-bottom:4px}.pose-card{min-height:46px}.pose-card .bob-sprite{width:42px}.teach-mode{gap:4px;margin-bottom:4px;flex-wrap:nowrap}.mode-button{padding:4px 6px;font-size:10px}.lesson-controls{gap:5px}.lesson-controls button{height:33px;width:33px}.lesson-controls .lesson-play,.lesson-controls .lesson-stop{min-width:78px;padding:0 9px;font-size:11px}.keyboard-hint{display:none}}