@import"https://fonts.googleapis.com/css2?family=Fredoka:wght@400;500;600;700&display=swap";:root{--pink: #FF6B9D;--purple: #C44DFF;--blue: #4DC9FF;--green: #4DFF88;--yellow: #FFD93D;--orange: #FF8C42;--red: #FF4D6A;--cyan: #00E5FF}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{min-height:100vh;font-family:Fredoka,sans-serif;overflow-x:hidden}body{background:linear-gradient(135deg,#1a0533,#0d1b3e,#0a2a1e);color:#fff}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#ffffff0d}::-webkit-scrollbar-thumb{background:#fff3;border-radius:4px}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes wiggle{0%,to{transform:rotate(0)}25%{transform:rotate(-5deg)}75%{transform:rotate(5deg)}}@keyframes popIn{0%{transform:scale(0);opacity:0}50%{transform:scale(1.2)}to{transform:scale(1);opacity:1}}@keyframes sparkle{0%,to{opacity:0;transform:scale(0) rotate(0)}50%{opacity:1;transform:scale(1) rotate(180deg)}}@keyframes rainbow{0%{filter:hue-rotate(0deg)}to{filter:hue-rotate(360deg)}}@keyframes bounce{0%,to{transform:translateY(0)}40%{transform:translateY(-20px)}60%{transform:translateY(-10px)}}@keyframes slideUp{0%{transform:translateY(30px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes confetti{0%{transform:translateY(0) rotate(0);opacity:1}to{transform:translateY(200px) rotate(720deg);opacity:0}}@keyframes glow{0%,to{box-shadow:0 0 20px #ffffff1a}50%{box-shadow:0 0 40px #ffffff4d}}@keyframes starBurst{0%{transform:scale(0) rotate(0);opacity:1}to{transform:scale(2) rotate(180deg);opacity:0}}.app{min-height:100vh;position:relative}.bg-particles{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:0;overflow:hidden}.particle{position:absolute;border-radius:50%;animation:float 6s ease-in-out infinite;opacity:.3}.header{position:relative;z-index:10;text-align:center;padding:2rem 1rem 1rem}.header h1{font-size:clamp(2rem,5vw,3.5rem);font-weight:700;background:linear-gradient(135deg,var(--pink),var(--purple),var(--blue),var(--green));background-size:300% 300%;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:rainbow 4s ease infinite;text-shadow:none;margin-bottom:.25rem}.header .subtitle{font-size:clamp(.9rem,2vw,1.2rem);color:#ffffffb3;font-weight:400}.stars-display{position:fixed;top:1rem;right:1rem;z-index:100;display:flex;align-items:center;gap:.5rem;background:#0006;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:.5rem 1rem;border-radius:2rem;border:1px solid rgba(255,217,61,.3);font-size:1.1rem;font-weight:600;color:var(--yellow)}.stars-display .star-icon{font-size:1.4rem;animation:pulse 2s ease-in-out infinite}.level-display{position:fixed;top:1rem;left:1rem;z-index:100;display:flex;align-items:center;gap:.5rem;background:#0006;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:.5rem 1rem;border-radius:2rem;border:1px solid rgba(77,201,255,.3);font-size:1.1rem;font-weight:600;color:var(--blue)}.menu{position:relative;z-index:10;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;max-width:900px;margin:0 auto;padding:1rem 1.5rem 3rem}.menu-card{background:#ffffff0f;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:1.5rem;padding:2rem 1.5rem;text-align:center;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden}.menu-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;border-radius:1.5rem 1.5rem 0 0}.menu-card:nth-child(1):before{background:linear-gradient(90deg,var(--pink),var(--purple))}.menu-card:nth-child(2):before{background:linear-gradient(90deg,var(--blue),var(--cyan))}.menu-card:nth-child(3):before{background:linear-gradient(90deg,var(--green),var(--yellow))}.menu-card:nth-child(4):before{background:linear-gradient(90deg,var(--orange),var(--red))}.menu-card:nth-child(5):before{background:linear-gradient(90deg,var(--purple),var(--pink))}.menu-card:hover{transform:translateY(-5px) scale(1.02);border-color:#ffffff40;box-shadow:0 20px 40px #0000004d}.menu-card:active{transform:translateY(-2px) scale(.98)}.menu-card .icon{font-size:3.5rem;margin-bottom:1rem;display:block;animation:float 3s ease-in-out infinite}.menu-card:nth-child(2) .icon{animation-delay:.5s}.menu-card:nth-child(3) .icon{animation-delay:1s}.menu-card:nth-child(4) .icon{animation-delay:1.5s}.menu-card:nth-child(5) .icon{animation-delay:2s}.menu-card h2{font-size:1.4rem;font-weight:600;margin-bottom:.5rem;color:#fff}.menu-card p{font-size:.95rem;color:#fff9;line-height:1.4}.game-container{position:relative;z-index:10;max-width:800px;margin:0 auto;padding:1rem 1.5rem 3rem;animation:slideUp .4s ease}.back-btn{display:inline-flex;align-items:center;gap:.5rem;background:#ffffff1a;border:1px solid rgba(255,255,255,.15);color:#fff;font-family:Fredoka,sans-serif;font-size:1rem;font-weight:500;padding:.6rem 1.2rem;border-radius:2rem;cursor:pointer;transition:all .2s;margin-bottom:1.5rem}.back-btn:hover{background:#ffffff2e;transform:translate(-3px)}.game-title{text-align:center;font-size:clamp(1.5rem,4vw,2.2rem);font-weight:700;margin-bottom:.5rem;color:#fff}.game-subtitle{text-align:center;color:#fff9;margin-bottom:2rem;font-size:1rem}.alphabet-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(70px,1fr));gap:.75rem;margin-bottom:2rem}.letter-tile{aspect-ratio:1;display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:1rem;cursor:pointer;transition:all .2s ease;border:2px solid transparent;position:relative;overflow:hidden;font-weight:600}.letter-tile .big-letter{font-size:2rem;line-height:1;font-weight:700}.letter-tile .small-letter{font-size:.8rem;opacity:.7;margin-top:2px}.letter-tile:hover{transform:scale(1.1);z-index:2}.letter-tile:active{transform:scale(.95)}.letter-tile.active{animation:wiggle .5s ease;border-color:#fff;box-shadow:0 0 20px #ffffff4d}.letter-detail{background:#ffffff14;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.15);border-radius:1.5rem;padding:2rem;text-align:center;animation:popIn .4s ease;margin-bottom:2rem}.letter-detail .display-letter{font-size:6rem;font-weight:700;line-height:1;margin-bottom:.5rem}.letter-detail .letter-word{font-size:1.8rem;font-weight:600;margin-bottom:.25rem}.letter-detail .letter-emoji{font-size:4rem;margin:.5rem 0}.letter-detail .letter-sound{font-size:1.1rem;color:#ffffffb3}.match-container{display:flex;flex-direction:column;align-items:center;gap:2rem}.match-info{text-align:center;font-size:1.1rem;color:#ffffffb3}.match-info .score{font-size:1.4rem;font-weight:700;color:var(--yellow)}.match-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;width:100%;max-width:500px}.match-card{aspect-ratio:1;display:flex;align-items:center;justify-content:center;border-radius:1rem;cursor:pointer;font-size:2rem;font-weight:700;transition:all .3s ease;border:2px solid transparent;position:relative}.match-card.face-down{background:#ffffff1a;border-color:#ffffff26}.match-card.face-down:after{content:"?";font-size:1.5rem;color:#ffffff4d}.match-card.face-up{background:#ffffff26;border-color:#ffffff4d}.match-card.matched{background:#4dff8833;border-color:var(--green);animation:bounce .5s ease}.match-card.wrong{animation:wiggle .4s ease;border-color:var(--red)}.match-card:hover{transform:scale(1.05)}.word-builder{text-align:center}.word-display{display:flex;justify-content:center;gap:.75rem;margin:1.5rem 0;flex-wrap:wrap}.word-slot{width:60px;height:70px;border:3px dashed rgba(255,255,255,.3);border-radius:.75rem;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:700;transition:all .3s}.word-slot.filled{border-style:solid;border-color:var(--green);background:#4dff881a}.word-slot.current{border-color:var(--yellow);animation:pulse 1s ease-in-out infinite}.word-hint{display:flex;flex-direction:column;align-items:center;gap:.5rem;margin:1rem 0 2rem}.word-hint .emoji{font-size:3rem}.word-hint .hint-text{font-size:1.1rem;color:#ffffffb3}.letter-choices{display:flex;justify-content:center;gap:.75rem;flex-wrap:wrap;margin:1.5rem 0}.letter-choice{width:55px;height:55px;border-radius:.75rem;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;cursor:pointer;transition:all .2s;border:2px solid transparent;background:#ffffff1a}.letter-choice:hover{transform:scale(1.15);background:#fff3}.letter-choice:active{transform:scale(.95)}.letter-choice.used{opacity:.3;pointer-events:none}.quiz-container{text-align:center}.quiz-letter{font-size:8rem;font-weight:700;margin:1rem 0;animation:popIn .5s ease;display:inline-block}.quiz-options{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;max-width:400px;margin:2rem auto}.quiz-option{padding:1rem 1.5rem;border-radius:1rem;font-size:1.3rem;font-weight:600;cursor:pointer;transition:all .2s;border:2px solid rgba(255,255,255,.15);background:#ffffff0f;color:#fff;font-family:Fredoka,sans-serif}.quiz-option:hover{transform:scale(1.03);border-color:#ffffff4d;background:#ffffff1f}.quiz-option.correct{background:#4dff8833;border-color:var(--green);animation:bounce .5s ease}.quiz-option.wrong{background:#ff4d6a33;border-color:var(--red);animation:wiggle .4s ease}.trace-area{display:flex;flex-direction:column;align-items:center;gap:1rem}.trace-canvas-wrapper{position:relative;background:#ffffff0d;border:2px solid rgba(255,255,255,.15);border-radius:1.5rem;overflow:hidden}.trace-canvas{display:block;cursor:crosshair;touch-action:none}.trace-guide{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:120px;font-weight:700;color:#ffffff14;pointer-events:none;font-family:Fredoka,sans-serif}.trace-controls{display:flex;gap:1rem}.trace-btn{padding:.6rem 1.5rem;border-radius:2rem;border:none;font-family:Fredoka,sans-serif;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s;color:#fff}.trace-btn.clear{background:#ffffff26}.trace-btn.next{background:linear-gradient(135deg,var(--green),var(--cyan));color:#000}.trace-btn:hover{transform:scale(1.05)}.progress-bar{width:100%;height:10px;background:#ffffff1a;border-radius:5px;margin:1rem 0;overflow:hidden}.progress-fill{height:100%;border-radius:5px;transition:width .5s ease;background:linear-gradient(90deg,var(--pink),var(--purple),var(--blue))}.result-screen{text-align:center;animation:popIn .5s ease}.result-screen .result-emoji{font-size:5rem;margin-bottom:1rem}.result-screen h2{font-size:2rem;margin-bottom:.5rem}.result-screen .result-score{font-size:1.3rem;color:#ffffffb3;margin-bottom:1.5rem}.result-stars{display:flex;justify-content:center;gap:.5rem;margin-bottom:1.5rem}.result-stars .star{font-size:2.5rem;animation:popIn .4s ease backwards}.result-stars .star:nth-child(2){animation-delay:.2s}.result-stars .star:nth-child(3){animation-delay:.4s}.play-again-btn{display:inline-block;padding:.8rem 2rem;border-radius:2rem;border:none;font-family:Fredoka,sans-serif;font-size:1.2rem;font-weight:600;cursor:pointer;background:linear-gradient(135deg,var(--pink),var(--purple));color:#fff;transition:all .2s}.play-again-btn:hover{transform:scale(1.05);box-shadow:0 10px 30px #c44dff4d}.confetti-container{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:1000;overflow:hidden}.confetti-piece{position:absolute;top:-10px;width:10px;height:10px;animation:confetti 2s ease-in forwards}.reward-text{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);font-size:3rem;font-weight:700;z-index:500;pointer-events:none;animation:popIn .5s ease,float 2s ease-in-out infinite}.word-complete{text-align:center;animation:popIn .5s ease}.word-complete .word-result{font-size:3rem;font-weight:700;letter-spacing:.2em;margin:1rem 0}.word-complete .word-emoji{font-size:4rem}.stats-bar{display:flex;justify-content:center;gap:2rem;margin-bottom:1.5rem;flex-wrap:wrap}.stat{display:flex;flex-direction:column;align-items:center;gap:.25rem}.stat-value{font-size:1.5rem;font-weight:700;color:var(--yellow)}.stat-label{font-size:.8rem;color:#ffffff80;text-transform:uppercase;letter-spacing:.05em}@media(max-width:600px){.menu{grid-template-columns:1fr;padding:1rem}.match-grid{grid-template-columns:repeat(3,1fr)}.quiz-options{grid-template-columns:1fr}.alphabet-grid{grid-template-columns:repeat(auto-fill,minmax(55px,1fr))}.header h1{font-size:2rem}}.sound-toggle{position:fixed;top:1rem;right:5rem;z-index:100;background:#0006;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.15);border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.2rem;transition:all .2s;color:#fff}.sound-toggle:hover{background:#ffffff26}.spelling-word-display{font-size:2.5rem;font-weight:700;letter-spacing:.15em;margin:1rem 0;color:var(--yellow)}.spelling-emoji{font-size:4rem;margin:.5rem 0}.difficulty-badge{display:inline-block;padding:.3rem .8rem;border-radius:1rem;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;margin-bottom:1rem}.difficulty-badge.easy{background:#4dff8833;color:var(--green);border:1px solid rgba(77,255,136,.3)}.difficulty-badge.medium{background:#ffd93d33;color:var(--yellow);border:1px solid rgba(255,217,61,.3)}.difficulty-badge.hard{background:#ff4d6a33;color:var(--red);border:1px solid rgba(255,77,106,.3)}