:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--primary: #FF6B6B;--secondary: #4ECDC4;--accent: #FFE66D;--background: #F7FFF7;--text: #2F3542;--card-bg: #FFFFFF}body{margin:0;padding:0;font-family:Comic Sans MS,Chalkboard SE,Comic Neue,sans-serif;background-color:var(--background);color:var(--text);overflow-x:hidden}.game-container{width:100vw;height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;overflow:hidden}.menu-screen{text-align:center}.menu-screen h1{font-size:4rem;color:var(--primary);text-shadow:3px 3px 0px var(--accent);margin-bottom:.5rem}.menu-screen p{font-size:1.5rem;margin-bottom:2rem}.play-button,.next-button{background-color:var(--secondary);color:#fff;border:none;padding:1rem 3rem;font-size:2rem;font-weight:700;border-radius:50px;cursor:pointer;box-shadow:0 8px #3b9b94;text-transform:uppercase;font-family:inherit;transition:transform .1s}.play-button:active,.next-button:active{box-shadow:0 4px #3b9b94;transform:translateY(4px)}.game-screen{width:100%;max-width:800px;height:100%;display:flex;flex-direction:column;padding:2rem;box-sizing:border-box}.character-area{flex:1;display:flex;align-items:center;justify-content:center;margin-bottom:1rem}.character-placeholder{width:150px;height:150px;background-color:var(--accent);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;border:4px solid var(--text)}.prompt-box{background-color:#fff;padding:1.5rem;border-radius:20px;border:4px solid var(--primary);text-align:center;margin-bottom:2rem;position:relative;box-shadow:0 8px 15px #0000001a}.prompt-box:after{content:"";position:absolute;top:-20px;left:50%;margin-left:-10px;border-width:10px;border-style:solid;border-color:transparent transparent var(--primary) transparent}.prompt-box h2{margin:0;font-size:1.8rem}.tts-button{background:none;border:none;font-size:2rem;cursor:pointer;padding:.5rem;border-radius:50%;background-color:var(--accent);box-shadow:0 4px #0000001a;display:flex;align-items:center;justify-content:center;transition:all .1s}.tts-button:active{box-shadow:0 0 #0000001a;transform:translateY(4px)}.bingo-header{display:flex;justify-content:center;align-items:center;gap:1rem;margin-bottom:.5rem}.bingo-board{display:grid;grid-template-columns:repeat(5,1fr);gap:.5rem;background-color:var(--secondary);padding:.5rem;border-radius:15px;box-shadow:0 8px 15px #0003;width:100%;max-width:600px;margin:0 auto}.bingo-cell{background-color:var(--card-bg);border-radius:10px;aspect-ratio:1;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;position:relative;overflow:hidden;box-shadow:0 4px #0000001a;padding:.2rem;text-align:center;transition:transform .1s}.bingo-cell:hover{transform:scale(1.05)}.bingo-cell:active{box-shadow:0 0 #0000001a;transform:translateY(4px) scale(.95)}.bingo-cell.marked{background-color:#e0e0e0;cursor:default}.bingo-cell.marked:hover{transform:none}.bingo-cell.marked:active{transform:none;box-shadow:0 4px #0000001a}.bingo-cell.free{background-color:var(--accent);color:var(--text);line-height:1.2}.stamp{position:absolute;top:50%;left:50%;margin-left:-20px;margin-top:-20px;font-size:3rem;color:var(--primary);pointer-events:none;filter:drop-shadow(0 2px 2px rgba(0,0,0,.3));text-shadow:0 0 5px white}.hardware-image-placeholder{flex:1;width:100%;max-height:60%;background-color:transparent;border-radius:5px;display:flex;align-items:center;justify-content:center;margin-bottom:.2rem;color:#888}.hardware-card h3{margin:0;font-size:1.5rem}.success-screen{text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%}.success-screen h2{font-size:3rem;color:var(--primary);margin-bottom:2rem;text-shadow:2px 2px 0px var(--accent)}.celebration{font-size:6rem;margin-bottom:3rem}@media(max-width:768px){.bingo-board{gap:.25rem;padding:.25rem}.bingo-cell{border-radius:5px}.hardware-image-placeholder{width:100px;height:100px;flex:none;margin-bottom:0}}.unlocked-sticker-preview{width:150px;height:150px;object-fit:contain;margin-bottom:1rem;filter:drop-shadow(0 10px 10px rgba(0,0,0,.2))}.sticker-unlock-text{font-size:1.5rem;font-weight:700;color:var(--secondary);background:#fff;padding:.5rem 1rem;border-radius:20px;border:4px solid var(--secondary);margin-bottom:2rem}.success-buttons{display:flex;gap:1rem}.next-button.secondary{background-color:var(--accent);color:var(--text);box-shadow:0 8px #ccb857}.next-button.secondary:active{box-shadow:0 4px #ccb857}.sticker-book-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background-color:#000c;display:flex;align-items:center;justify-content:center;z-index:1000}.sticker-book-container{background-color:var(--background);width:90vw;height:90vh;border-radius:30px;border:8px solid var(--secondary);display:flex;flex-direction:column;overflow:hidden}.sticker-book-header{padding:1rem 2rem;background-color:var(--card-bg);border-bottom:4px solid var(--secondary);display:flex;justify-content:space-between;align-items:center}.sticker-book-header h2{margin:0;color:var(--primary)}.close-button{background-color:var(--primary);color:#fff;border:none;padding:.5rem 1.5rem;font-size:1.2rem;font-weight:700;border-radius:20px;cursor:pointer;box-shadow:0 4px #c55;font-family:inherit}.close-button:active{box-shadow:0 0 #c55;transform:translateY(4px)}.laptop-lid{flex:1;background-color:silver;background:linear-gradient(135deg,#e0e0e0,#bdbdbd);position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;box-shadow:inset 0 0 20px #0000001a}.apple-logo-placeholder{font-size:6rem;color:#ffffff80;pointer-events:none}.sticker-inventory{height:180px;background-color:var(--card-bg);border-top:4px solid var(--secondary);padding:1rem;display:flex;flex-direction:column}.sticker-inventory h3{margin:0 0 .5rem}.inventory-tray{display:flex;gap:1rem;overflow-x:auto;align-items:center;flex:1}.inventory-sticker{width:100px;height:100px;background-color:#f7f7f7;border-radius:15px;border:3px dashed var(--secondary);display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:grab;position:relative;flex-shrink:0}.inventory-sticker:active{cursor:grabbing}.sticker-hint{position:absolute;bottom:-10px;background:var(--primary);color:#fff;font-size:.8rem;padding:2px 8px;border-radius:10px}.empty-inventory{color:#888;font-style:italic;text-align:center;width:100%}