/* LESSON_FLOW_V2_20260914 */
.garden-scene.reward-moment{box-shadow:0 22px 60px #6f8d6c35,inset 0 0 0 2px #fff9}
.plot.growth-now{animation:gardenPlotPulse 1.15s cubic-bezier(.2,.9,.25,1) both;z-index:7}
.plot.growth-now .plant{animation:plantGrowPop 1.15s cubic-bezier(.15,.9,.24,1.2) both;transform-origin:50% 100%}
.growth-burst{position:absolute;z-index:24;width:150px;height:150px;pointer-events:none;transform:translate(-50%,-50%);display:grid;place-items:center;font-size:28px}
.growth-burst.left{left:23.5%;top:72%}.growth-burst.right{left:51.5%;top:72%}
.growth-burst span{position:absolute;animation:gardenSpark 1.15s ease-out both}.growth-burst span:nth-child(1){transform:translate(-48px,-8px);animation-delay:.05s}.growth-burst span:nth-child(2){transform:translate(42px,-28px);animation-delay:.12s}.growth-burst span:nth-child(3){transform:translate(-18px,-58px);animation-delay:.18s}.growth-burst span:nth-child(4){transform:translate(48px,18px);animation-delay:.25s}
.reward-garden-card{position:absolute;z-index:40;left:50%;top:18px;transform:translateX(-50%);width:min(520px,calc(100% - 28px));background:#fffdfbeF;border:2px solid #fff;border-radius:24px;padding:12px 15px;display:flex;align-items:center;gap:12px;box-shadow:0 15px 42px #4e46552e;backdrop-filter:blur(10px);animation:rewardCardIn .55s cubic-bezier(.2,.9,.25,1.1) both}
.reward-garden-card .reward-emoji{width:58px;height:58px;border-radius:18px;background:#f6efe9;display:grid;place-items:center;font-size:34px;flex:0 0 auto}.reward-garden-card .copy{min-width:0;flex:1}.reward-garden-card .copy b{display:block;font-size:16px}.reward-garden-card .copy span{display:block;margin-top:2px;font-size:10px;color:var(--muted);font-weight:800}.reward-garden-card button{border:0;border-radius:16px;background:linear-gradient(135deg,#7ea287,#6c9274);color:#fff;font-weight:950;padding:12px 15px;white-space:nowrap;box-shadow:0 8px 20px #5876602c;animation:nextReady 1.4s ease-in-out .8s infinite alternate}
.letter-box.empty-box{transition:border-color .08s ease,box-shadow .08s ease,transform .08s ease}.letter-box.empty-box:focus{border-color:#a98bc4;box-shadow:0 0 0 4px #ad8dcc1a,inset 0 -7px #faf5ee;transform:translateY(-1px)}
@keyframes gardenPlotPulse{0%{filter:brightness(1)}35%{filter:brightness(1.18);box-shadow:0 0 0 12px #fff6,0 14px 28px #50714f35}100%{filter:brightness(1)}}
@keyframes plantGrowPop{0%{transform:translateX(-50%) scale(.72);filter:brightness(1.18)}52%{transform:translateX(-50%) scale(1.13)}100%{transform:translateX(-50%) scale(1)}}
@keyframes gardenSpark{0%{opacity:0;scale:.3}35%{opacity:1;scale:1.25}100%{opacity:0;scale:.8;translate:0 -22px}}
@keyframes rewardCardIn{from{opacity:0;transform:translate(-50%,-14px) scale(.92)}to{opacity:1;transform:translate(-50%,0) scale(1)}}
@keyframes nextReady{to{transform:translateY(-2px);box-shadow:0 11px 26px #58766040}}
@media(max-width:700px){.reward-garden-card{top:10px;padding:9px 10px}.reward-garden-card .reward-emoji{width:48px;height:48px;font-size:28px}.reward-garden-card .copy b{font-size:13px}.reward-garden-card button{padding:10px 11px;font-size:11px}}