@import"https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&display=swap";:root{--bg-primary: #FFF8F0;--bg-secondary: #FFFFFF;--bg-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--text-primary: #2D3436;--text-secondary: #636E72;--text-light: #B2BEC3;--shadow-sm: 0 2px 8px rgba(0,0,0,.08);--shadow-md: 0 4px 16px rgba(0,0,0,.12);--shadow-lg: 0 8px 32px rgba(0,0,0,.16);--radius-sm: 12px;--radius-md: 16px;--radius-lg: 24px;--radius-xl: 32px}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{min-height:100vh;min-height:100dvh;font-family:Nunito,system-ui,-apple-system,sans-serif;background:var(--bg-primary);color:var(--text-primary);overflow-x:hidden;-webkit-tap-highlight-color:transparent;-webkit-font-smoothing:antialiased}.app-container{display:flex;flex-direction:column;min-height:100vh;min-height:100dvh;max-width:480px;margin:0 auto;position:relative;background:var(--bg-primary)}.app-main{flex:1;padding:16px 16px 100px;overflow-y:auto}.app-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:linear-gradient(135deg,#ff6b6b,#ffe66d,#4ecdc4);color:#fff;position:sticky;top:0;z-index:100;box-shadow:var(--shadow-md)}.header-left{display:flex;align-items:center;gap:10px;cursor:pointer}.mascot{font-size:2rem;animation:bounce 2s ease-in-out infinite;filter:drop-shadow(0 2px 4px rgba(0,0,0,.2))}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}.app-title{font-size:1.4rem;font-weight:900;text-shadow:0 2px 4px rgba(0,0,0,.15);letter-spacing:-.5px}.app-subtitle{font-size:.75rem;opacity:.9;font-weight:600}.header-right{display:flex;align-items:center;gap:10px}.star-counter{background:#ffffff40;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:4px 12px;border-radius:20px;font-weight:800;font-size:.9rem;border:1px solid rgba(255,255,255,.3)}.mute-btn{background:#ffffff40;border:1px solid rgba(255,255,255,.3);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:50%;width:36px;height:36px;font-size:1.1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform .15s}.mute-btn:active{transform:scale(.9)}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:480px;display:flex;justify-content:space-around;background:#fff;padding:8px 4px;padding-bottom:max(8px,env(safe-area-inset-bottom));box-shadow:0 -4px 20px #00000014;z-index:100;border-top-left-radius:20px;border-top-right-radius:20px}.nav-item{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 8px;border:none;background:none;cursor:pointer;border-radius:var(--radius-sm);transition:all .2s ease;min-width:52px;position:relative}.nav-item.active{background:var(--nav-color, #4ECDC4);transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.nav-item.active .nav-label{color:#fff;font-weight:800}.nav-emoji{font-size:1.3rem}.nav-label{font-size:.65rem;font-weight:700;color:var(--text-secondary)}.home-screen{display:flex;flex-direction:column;gap:16px}.streak-banner{display:flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(135deg,#ff6b6b,#ff8e53);color:#fff;padding:10px 20px;border-radius:var(--radius-lg);font-weight:800;font-size:1rem;box-shadow:var(--shadow-md);animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.02)}}.streak-emoji{font-size:1.3rem;animation:fire .5s ease-in-out infinite alternate}@keyframes fire{0%{transform:scale(1) rotate(-5deg)}to{transform:scale(1.1) rotate(5deg)}}.welcome-card{display:flex;align-items:center;gap:14px;background:#fff;padding:18px;border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:2px solid #E8F5E9}.welcome-mascot{font-size:3rem;animation:wave 3s ease-in-out infinite}@keyframes wave{0%,to{transform:rotate(0)}25%{transform:rotate(15deg)}75%{transform:rotate(-15deg)}}.welcome-text h2{font-size:1.2rem;font-weight:800;color:var(--text-primary)}.welcome-text p{font-size:.85rem;color:var(--text-secondary);font-weight:600}.module-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.module-card{background:#fff;border:2px solid transparent;border-radius:var(--radius-lg);padding:18px 14px;text-align:center;cursor:pointer;transition:all .2s ease;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;align-items:center;gap:6px}.module-card:active{transform:scale(.96);box-shadow:var(--shadow-md);border-color:var(--card-color, #4ECDC4)}.module-emoji{font-size:2.5rem;filter:drop-shadow(0 2px 4px rgba(0,0,0,.1))}.module-title{font-size:.95rem;font-weight:800;color:var(--text-primary)}.module-subtitle{font-size:.7rem;color:var(--text-secondary);font-weight:600}.home-actions{display:flex;gap:10px;padding-top:8px}.action-btn{flex:1;padding:12px;border:2px solid #E0E0E0;border-radius:var(--radius-md);background:#fff;font-weight:700;font-size:.85rem;cursor:pointer;transition:all .2s;font-family:inherit}.action-btn:active{transform:scale(.97);border-color:#4ecdc4}.progress-bar-container{width:100%;display:flex;align-items:center;gap:8px}.progress-bar-bg{flex:1;height:8px;background:#f0f0f0;border-radius:10px;overflow:hidden}.progress-bar-fill{height:100%;border-radius:10px;transition:width .5s ease;background:linear-gradient(90deg,#4ecdc4,#44bba4)}.progress-text{font-size:.7rem;font-weight:700;color:var(--text-secondary);min-width:40px;text-align:right}.mode-tabs{display:flex;gap:6px;padding:4px;background:#f5f5f5;border-radius:var(--radius-md);margin-bottom:16px;overflow-x:auto}.mode-tab{flex:1;padding:10px 8px;border:none;background:transparent;border-radius:var(--radius-sm);font-weight:700;font-size:.8rem;cursor:pointer;transition:all .2s;color:var(--text-secondary);white-space:nowrap;font-family:inherit}.mode-tab.active{background:#fff;color:var(--text-primary);box-shadow:var(--shadow-sm);font-weight:800}.animated-btn{border:none;border-radius:var(--radius-md);padding:14px 24px;font-weight:800;font-size:1rem;cursor:pointer;transition:all .15s ease;background:var(--btn-color, #4ECDC4);color:#fff;box-shadow:0 4px 12px #00000026;font-family:inherit;text-shadow:0 1px 2px rgba(0,0,0,.1);position:relative;overflow:hidden}.animated-btn:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(rgba(255,255,255,.2),transparent);pointer-events:none}.animated-btn:active,.animated-btn.pressed{transform:scale(.93);box-shadow:0 2px 6px #0003}.animated-btn:disabled{opacity:.5;cursor:not-allowed}.btn-small{padding:8px 14px;font-size:.8rem;border-radius:var(--radius-sm)}.btn-large{padding:16px 32px;font-size:1.1rem;border-radius:var(--radius-lg)}.learn-view{display:flex;flex-direction:column;gap:16px;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.letter-display,.number-display,.shape-display,.color-display,.animal-display{display:flex;flex-direction:column;align-items:center;gap:12px;padding:24px;border-radius:var(--radius-xl);border:3px solid;background:#fff;animation:popIn .3s ease}@keyframes popIn{0%{transform:scale(.9);opacity:0}70%{transform:scale(1.02)}to{transform:scale(1);opacity:1}}.letter-emoji,.number-emoji{font-size:3rem;filter:drop-shadow(0 3px 6px rgba(0,0,0,.15))}.letter-big,.number-big{font-size:5rem;font-weight:900;line-height:1;text-shadow:0 3px 6px rgba(0,0,0,.1)}.letter-small{font-size:3rem;font-weight:700;color:var(--text-secondary)}.letter-word,.number-word{font-size:1.2rem;font-weight:700;color:var(--text-primary)}.letter-grid,.number-grid{display:flex;flex-wrap:wrap;gap:6px;justify-content:center}.letter-tile,.number-tile{width:38px;height:38px;border-radius:var(--radius-sm);border:2px solid #E8E8E8;background:#fff;font-weight:800;font-size:.85rem;cursor:pointer;transition:all .15s;display:flex;align-items:center;justify-content:center;font-family:inherit}.letter-tile.active,.number-tile.active{color:#fff;border-color:transparent;transform:scale(1.1);box-shadow:var(--shadow-sm)}.letter-tile:active,.number-tile:active{transform:scale(.9)}.nav-buttons{display:flex;gap:12px;justify-content:center}.trace-view{display:flex;flex-direction:column;gap:12px;align-items:center}.trace-title{font-size:1.1rem;font-weight:800}.trace-emoji{font-size:1.3rem;font-weight:700}.canvas-container{width:100%;max-width:400px;aspect-ratio:1;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);border:3px solid #E8E8E8;background:#fff;touch-action:none}.trace-canvas,.paint-canvas{width:100%;height:100%;cursor:crosshair;touch-action:none}.trace-actions,.paint-actions{display:flex;gap:12px}.quiz-view,.match-view,.math-view,.mix-view,.sounds-view{animation:fadeIn .3s ease}.quiz-card{background:#fff;border-radius:var(--radius-xl);padding:24px;display:flex;flex-direction:column;align-items:center;gap:16px;box-shadow:var(--shadow-md)}.quiz-emoji{font-size:3rem}.quiz-question{font-size:1.15rem;font-weight:800;text-align:center;color:var(--text-primary)}.quiz-options{display:flex;flex-direction:column;gap:10px;width:100%}.quiz-option{width:100%;text-align:center}.quiz-option.correct{animation:correctPulse .5s ease;box-shadow:0 0 20px #4caf5066!important}@keyframes correctPulse{0%{transform:scale(1)}50%{transform:scale(1.05)}to{transform:scale(1)}}.quiz-option.wrong{background:#f44!important;animation:shake .4s ease}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-8px)}75%{transform:translate(8px)}}.quiz-progress{font-size:.8rem;color:var(--text-secondary);font-weight:700}.quiz-results{display:flex;flex-direction:column;align-items:center;gap:16px;background:#fff;border-radius:var(--radius-xl);padding:32px;box-shadow:var(--shadow-md);text-align:center;animation:popIn .4s ease}.results-emoji{font-size:4rem;animation:starSpin 1s ease}@keyframes starSpin{0%{transform:rotate(0) scale(0)}50%{transform:rotate(180deg) scale(1.3)}to{transform:rotate(360deg) scale(1)}}.results-score{font-size:1.5rem;font-weight:900;color:#4caf50}.results-message{font-size:1rem;font-weight:600;color:var(--text-secondary)}.count-view{display:flex;flex-direction:column;gap:16px;align-items:center}.count-title{font-size:1.2rem;font-weight:800}.count-subtitle{font-size:.9rem;font-weight:600;color:var(--text-secondary)}.count-objects{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;padding:20px}.count-object{font-size:2.5rem;background:#fff;border:3px solid #E8E8E8;border-radius:var(--radius-md);padding:12px;cursor:pointer;transition:all .2s;animation:popIn .3s ease backwards}.count-object.counted{border-color:#4caf50;background:#e8f5e9;transform:scale(.9);opacity:.7}.count-object.next{border-color:#ff6b6b;animation:wiggle 1s ease-in-out infinite}@keyframes wiggle{0%,to{transform:rotate(0)}25%{transform:rotate(-8deg)}75%{transform:rotate(8deg)}}.count-complete{text-align:center;animation:popIn .4s ease}.celebration-emoji{font-size:3rem;animation:celebrate 1s ease-in-out infinite}@keyframes celebrate{0%,to{transform:scale(1) rotate(0)}25%{transform:scale(1.2) rotate(-10deg)}50%{transform:scale(1) rotate(0)}75%{transform:scale(1.2) rotate(10deg)}}.count-controls{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.shape-svg-container{filter:drop-shadow(0 3px 6px rgba(0,0,0,.15))}.shape-name{font-size:1.8rem;font-weight:900}.shape-examples{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.shape-example-tag{background:#f5f5f5;padding:6px 12px;border-radius:20px;font-size:.85rem;font-weight:600}.shape-nav{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}.shape-nav-item{width:52px;height:52px;border-radius:var(--radius-sm);border:2px solid #E8E8E8;background:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.shape-nav-item.active{border-color:transparent;transform:scale(1.1);box-shadow:var(--shadow-sm);color:#fff}.drag-view{display:flex;flex-direction:column;gap:16px}.drag-instructions{text-align:center;font-weight:700;font-size:.95rem;color:var(--text-secondary)}.drag-score{text-align:center;font-weight:800;font-size:1.1rem;color:#4caf50}.drag-targets{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}.drag-target{display:flex;flex-direction:column;align-items:center;gap:6px;padding:16px;border:3px dashed #CCC;border-radius:var(--radius-lg);background:#fff;min-width:90px;transition:all .2s}.drag-target.highlight{border-color:#4caf50;background:#e8f5e9;transform:scale(1.05)}.drag-target span{font-size:.8rem;font-weight:700}.drag-items{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;padding:16px;background:#f8f8f8;border-radius:var(--radius-lg)}.drag-item{font-size:2.2rem;background:#fff;border:3px solid #E8E8E8;border-radius:var(--radius-md);padding:10px;cursor:grab;transition:all .2s;-webkit-user-select:none;user-select:none}.drag-item:active{cursor:grabbing;transform:scale(1.1);border-color:#4caf50;box-shadow:var(--shadow-md)}.color-swatch{width:100px;height:100px;border-radius:50%;box-shadow:var(--shadow-md);border:4px solid white}.color-name{font-size:1.8rem;font-weight:900}.color-emoji{font-size:2rem}.color-objects{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.color-object-tag{background:#f5f5f5;padding:6px 12px;border-radius:20px;font-size:.85rem;font-weight:600}.color-grid{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.color-tile{width:60px;height:60px;border-radius:var(--radius-md);border:3px solid transparent;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center}.color-tile.active{transform:scale(1.15);box-shadow:var(--shadow-md);border-color:#fff}.color-tile:active{transform:scale(.9)}.color-tile-name{font-size:.55rem;font-weight:800;color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.4)}.paint-view{display:flex;flex-direction:column;gap:12px}.paint-palette{display:flex;gap:6px;flex-wrap:wrap;justify-content:center;padding:8px;background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.palette-color{width:36px;height:36px;border-radius:50%;border:3px solid transparent;cursor:pointer;transition:all .15s}.palette-color.active{transform:scale(1.2);border-color:var(--text-primary);box-shadow:var(--shadow-sm)}.paint-tools{display:flex;align-items:center;gap:8px;justify-content:center}.brush-label{font-weight:700;font-size:.85rem}.brush-size-btn{background:#fff;border:2px solid #E8E8E8;border-radius:var(--radius-sm);padding:6px 10px;cursor:pointer;font-size:.7rem;transition:all .15s}.brush-size-btn.active{border-color:#4ecdc4;background:#e0f7fa}.paint-canvas-container{border:3px solid #E8E8E8;background:#fff}.animal-emoji-big{font-size:5rem;filter:drop-shadow(0 4px 8px rgba(0,0,0,.15));animation:animalBounce 2s ease-in-out infinite}@keyframes animalBounce{0%,to{transform:translateY(0) rotate(0)}25%{transform:translateY(-10px) rotate(-5deg)}75%{transform:translateY(-10px) rotate(5deg)}}.animal-name{font-size:1.8rem;font-weight:900}.animal-sound{font-size:1.3rem;font-weight:800;color:#ff6b6b;font-style:italic}.animal-description{font-size:.95rem;color:var(--text-secondary);font-weight:600;text-align:center}.animal-habitat{font-size:.85rem;font-weight:700;color:var(--text-secondary)}.animal-grid{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.animal-tile{display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px;border:2px solid #E8E8E8;border-radius:var(--radius-sm);background:#fff;cursor:pointer;transition:all .15s;min-width:56px;font-family:inherit}.animal-tile.active{transform:scale(1.1);box-shadow:var(--shadow-sm)}.animal-tile-emoji{font-size:1.5rem}.animal-tile-name{font-size:.6rem;font-weight:700;color:var(--text-secondary)}.sounds-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.sound-card{display:flex;flex-direction:column;align-items:center;gap:4px;padding:14px 8px;background:#fff;border:2px solid #E8E8E8;border-radius:var(--radius-md);cursor:pointer;transition:all .2s;font-family:inherit}.sound-card:active{transform:scale(.95);border-color:#ff6b6b;box-shadow:var(--shadow-sm)}.sound-emoji{font-size:2rem}.sound-name{font-size:.75rem;font-weight:800}.sound-text{font-size:.65rem;color:var(--text-secondary);font-style:italic;font-weight:600}.animal-quiz-options{display:grid;grid-template-columns:1fr 1fr;gap:10px}.animal-option{display:flex;flex-direction:column;align-items:center;gap:6px;padding:16px}.option-emoji{font-size:2rem}.option-name{font-size:.8rem;font-weight:700}.math-card{display:flex;flex-direction:column;align-items:center;gap:16px;background:#fff;border-radius:var(--radius-xl);padding:24px;box-shadow:var(--shadow-md)}.math-emoji{font-size:1.5rem;letter-spacing:4px}.math-question{font-size:2.2rem;font-weight:900;color:var(--text-primary)}.math-options{display:grid;grid-template-columns:1fr 1fr;gap:10px;width:100%}.math-option{text-align:center;font-size:1.3rem}.math-option.correct{animation:correctPulse .5s ease;box-shadow:0 0 20px #4caf5066!important}.math-option.wrong{background:#f44!important;animation:shake .4s ease}.math-progress{font-size:.8rem;color:var(--text-secondary);font-weight:700}.parent-dashboard{display:flex;flex-direction:column;gap:20px;animation:fadeIn .3s ease}.dashboard-header{display:flex;align-items:center;gap:12px}.dashboard-header h2{font-size:1.3rem;font-weight:900}.back-btn{background:#fff;border:2px solid #E8E8E8;border-radius:var(--radius-sm);padding:8px 14px;font-weight:700;cursor:pointer;font-family:inherit;transition:all .15s}.back-btn:active{transform:scale(.95);border-color:#4ecdc4}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.stat-card{background:#fff;border-radius:var(--radius-lg);padding:16px;text-align:center;box-shadow:var(--shadow-sm)}.stat-emoji{font-size:1.8rem}.stat-value{font-size:1.6rem;font-weight:900;color:var(--text-primary)}.stat-label{font-size:.75rem;font-weight:700;color:var(--text-secondary)}.module-progress-section,.badges-section,.dashboard-settings{background:#fff;border-radius:var(--radius-lg);padding:18px;box-shadow:var(--shadow-sm)}.module-progress-section h3,.badges-section h3,.dashboard-settings h3{font-size:1rem;font-weight:800;margin-bottom:14px}.module-progress-row{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid #F0F0F0}.module-progress-row:last-child{border-bottom:none}.module-progress-name{font-weight:700;font-size:.85rem;min-width:100px}.module-stars{font-size:.8rem;font-weight:700;min-width:50px;text-align:right}.badges-grid{display:flex;flex-wrap:wrap;gap:10px}.badge-item{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px;border-radius:var(--radius-sm);min-width:70px}.badge-item.earned{background:#fff8e1;border:2px solid #FFD54F}.badge-item.locked{background:#f5f5f5;border:2px solid #E0E0E0;opacity:.6}.badge-icon{font-size:1.5rem}.badge-name{font-size:.6rem;font-weight:700;text-align:center;color:var(--text-secondary)}.settings-screen{display:flex;flex-direction:column;gap:16px;animation:fadeIn .3s ease}.settings-section{background:#fff;border-radius:var(--radius-lg);padding:18px;box-shadow:var(--shadow-sm)}.settings-section h3{font-size:1rem;font-weight:800;margin-bottom:14px}.setting-row{display:flex;align-items:center;gap:10px;padding:8px 0;flex-wrap:wrap}.setting-row label{font-weight:700;font-size:.85rem;min-width:100px}.setting-input{flex:1;padding:10px 14px;border:2px solid #E8E8E8;border-radius:var(--radius-sm);font-size:.9rem;font-family:inherit;font-weight:600;min-width:120px;transition:border-color .2s}.setting-input:focus{outline:none;border-color:#4ecdc4}.toggle-btn{padding:8px 16px;border-radius:20px;border:2px solid;font-weight:700;cursor:pointer;font-family:inherit;transition:all .2s}.toggle-btn.on{background:#e8f5e9;border-color:#4caf50;color:#2e7d32}.toggle-btn.off{background:#ffebee;border-color:#ef5350;color:#c62828}.reset-confirm{text-align:center}.reset-confirm p{font-weight:700;color:#f44;margin-bottom:12px}.reset-actions{display:flex;gap:10px;justify-content:center}.about-text{font-size:.85rem;color:var(--text-secondary);font-weight:600;line-height:1.5}.version-text{font-size:.75rem;color:var(--text-light);font-weight:600;margin-top:8px}.dashboard-footer{text-align:center;padding:16px}.dashboard-footer p{font-size:.75rem;color:var(--text-light);font-weight:600}@media(max-width:360px){.module-grid{gap:8px}.module-card{padding:12px 8px}.module-emoji{font-size:2rem}.letter-big,.number-big{font-size:3.5rem}.sounds-grid{grid-template-columns:repeat(3,1fr)}}@media(min-width:481px){.app-container{border-left:1px solid #E8E8E8;border-right:1px solid #E8E8E8}}