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span:nth-child(2){background:var(--mint);animation-delay:40ms}.mood-correct .feedback-burst span:nth-child(3){background:var(--flower);animation-delay:80ms}.mood-correct .feedback-burst span:nth-child(4){background:var(--sky);animation-delay:.12s}.mood-correct .feedback-burst span:nth-child(5){background:var(--berry);animation-delay:.16s}.mood-wrong .lesson-task-panel{animation:.42s both panelNudge}.reward-star{position:relative;overflow:visible;box-shadow:0 12px #b26b3c33,0 0 0 10px #f7c54829}.reward-star span{z-index:2;position:relative}.reward-star i{border:3px dashed #f7c548b8;border-radius:50%;animation:8s linear infinite rewardOrbit;position:absolute;inset:-16px}.reward-star i:nth-child(3){border-color:#f26f5b80;animation-duration:11s;animation-direction:reverse;inset:-28px}.reward-star i:nth-child(4){border-color:#2f8f7a73;animation-duration:14s;inset:-40px}.result-layout{position:relative}.result-panel{background:linear-gradient(#fffffff5,#fff9dffa);border:3px solid #173f5924;position:relative}.result-stats article{border-width:2px;box-shadow:0 8px #173f5914}.result-badges span{background:linear-gradient(#fff 0%,#cfeef1 100%);border:2px solid #173f5924;box-shadow:0 8px #173f5914}.result-confetti{pointer-events:none;position:absolute;inset:0}.result-confetti span{background:var(--sun);border-radius:3px;width:14px;height:24px;animation:5.6s ease-in-out infinite confettiFall;position:absolute}.result-confetti span:first-child{top:4%;left:8%}.result-confetti span:nth-child(2){background:var(--mint);animation-delay:.6s;top:12%;left:27%}.result-confetti span:nth-child(3){background:var(--flower);animation-delay:1s;top:3%;left:48%}.result-confetti span:nth-child(4){background:var(--sky);animation-delay:1.4s;top:18%;right:26%}.result-confetti span:nth-child(5){background:var(--berry);animation-delay:1.8s;top:7%;right:10%}.result-confetti span:nth-child(6){background:var(--sun);animation-delay:2.2s;top:34%;right:5%}@keyframes cloudDrift{0%,to{transform:translate(0)}50%{transform:translate(12px)}}@keyframes buttonShine{0%,62%{transform:translate(-130%)}to{transform:translate(130%)}}@keyframes soundPulse{0%,to{transform:scaleY(.65)}50%{transform:scaleY(1.12)}}@keyframes starScatter{0%{opacity:0;transform:translate(0)scale(.4)rotate(0)}20%{opacity:1}to{opacity:0;transform:translate(var(--star-x,150px), var(--star-y,-130px)) scale(1.4) rotate(160deg)}}.feedback-burst span:first-child{--star-x:-170px;--star-y:-120px}.feedback-burst span:nth-child(2){--star-x:160px;--star-y:-150px}.feedback-burst span:nth-child(3){--star-x:-90px;--star-y:120px}.feedback-burst span:nth-child(4){--star-x:190px;--star-y:72px}.feedback-burst span:nth-child(5){--star-x:20px;--star-y:-190px}@keyframes panelNudge{0%,to{transform:translate(0)}30%{transform:translate(-6px)}60%{transform:translate(6px)}}@keyframes rewardOrbit{to{transform:rotate(360deg)}}@keyframes confettiFall{0%,to{transform:translateY(0)rotate(0)}50%{transform:translateY(24px)rotate(18deg)}}@media (max-width:980px){.lesson-start-screen{grid-template-columns:1fr}.lesson-start-copy{border-left-width:7px;padding-left:18px}.lesson-start-copy h1{font-size:46px}.lesson-character{min-height:390px}.lesson-character img{width:min(76%,300px)}.lesson-trophy-strip{margin-left:0;margin-right:auto}}@media (max-width:520px){.lesson-shell{background:linear-gradient(#9de1ece6 0%,#fff9dffa 62%,#74c86b52 100%)}.lesson-start-screen:before{border-width:8px;width:86px;height:86px;top:36px;left:auto;right:18px}.lesson-start-copy{padding-top:82px}.lesson-trophy-strip{grid-template-columns:repeat(4,minmax(46px,1fr));width:100%}.lesson-trophy-strip span{min-height:42px;font-size:20px}.lesson-character{min-height:310px}.scene-cloud,.scene-sun{transform:scale(.72)}.cloud-two{display:none}.lesson-task-panel:before{width:66px}.sequence-target{grid-template-columns:repeat(2,minmax(0,124px));width:100%}.feedback-burst span{top:50%;left:50%}}