.typing-game-container{max-width:800px;margin:0 auto;padding:2rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}.game-header{text-align:center;margin-bottom:2rem}.game-header h1{font-size:2.5rem;margin-bottom:.5rem;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.game-description{font-size:1.1rem;color:#666;margin:0;line-height:1.6}.start-screen{text-align:center;padding:2rem 0}.question-count-selector{margin-bottom:2rem}.question-count-selector h2,.question-count-selector h3{margin-bottom:1.5rem;color:#333}.question-count-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.question-count-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:1rem 2rem;font-size:1.2rem;border-radius:12px;cursor:pointer;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 15px #667eea66;min-width:80px}.question-count-button:hover{transform:translateY(-2px);box-shadow:0 6px 20px #667eea99}.question-count-button:active{transform:translateY(0)}.question-count-button.restart{padding:.8rem 1.5rem;font-size:1rem}.instructions{margin-top:2rem;text-align:left;background:#f7f9fc;border-radius:12px;padding:2rem}.instructions h2{margin-top:0;color:#333}.instructions ul{line-height:1.8;color:#555}.game-area{background:#fff;border-radius:16px;padding:2rem;box-shadow:0 10px 40px #0000001a}.game-stats{display:flex;gap:1rem;margin-bottom:2rem}.stat-box{flex:1;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:1.5rem;border-radius:12px;text-align:center}.stat-box.progress{background:linear-gradient(135deg,#11998e,#38ef7d)}.stat-box.polygon{background:linear-gradient(135deg,#f093fb,#f5576c)}.stat-label{font-size:.9rem;opacity:.9;margin-bottom:.5rem}.stat-value{font-size:2rem;font-weight:700}.canvas-container{width:100%;height:250px;margin-bottom:1.5rem;border-radius:12px;overflow:hidden;background:#0a0a1a}.polygon-canvas{width:100%;height:100%;display:block}.question-area{margin-bottom:2rem;text-align:center}.question-label{font-size:1rem;color:#666;margin-bottom:1rem}.question-text{font-size:3rem;font-weight:700;color:#333;letter-spacing:.1em;padding:1rem;background:#f7f9fc;border-radius:12px;font-family:Courier New,monospace}.hidden-input{position:absolute;left:-9999px;opacity:0;width:1px;height:1px}.input-hint{margin-top:.5rem;font-size:.9rem;color:#999}.mapped-area{text-align:center;padding:1.5rem;background:linear-gradient(135deg,#f5f7fa,#e4e8eb);border-radius:12px}.mapped-label{font-size:1rem;color:#666;margin-bottom:.5rem}.mapped-text{font-size:2rem;font-weight:700;color:#11998e;letter-spacing:.1em;font-family:Courier New,monospace;min-height:2.5rem}.game-over-screen{text-align:center;padding:3rem 0}.game-over-screen h2{font-size:2.5rem;margin-bottom:2rem;color:#333}.final-stats{display:flex;gap:1rem;justify-content:center;margin-bottom:2rem;flex-wrap:wrap}.final-score,.final-time,.final-mistype{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:2rem;border-radius:16px;min-width:200px}.final-time{background:linear-gradient(135deg,#11998e,#38ef7d)}.final-mistype{background:linear-gradient(135deg,#f093fb,#f5576c)}.final-score-label,.final-time-label,.final-mistype-label{font-size:1.2rem;opacity:.9;margin-bottom:1rem}.final-score-value,.final-time-value,.final-mistype-value{font-size:3rem;font-weight:700}@media(max-width:600px){.typing-game-container{padding:1rem}.game-header h1{font-size:1.8rem}.question-text{font-size:2rem}.input-field,.mapped-text,.stat-value{font-size:1.5rem}.final-score-value,.final-time-value{font-size:2rem}.question-count-buttons{gap:.5rem}.question-count-button{padding:.8rem 1.2rem;font-size:1rem}}.memorize-phase{text-align:center;padding:1rem 0}.memorize-header{margin-bottom:1.5rem}.memorize-header h2{font-size:2rem;margin-bottom:1rem;background:linear-gradient(135deg,#f093fb,#f5576c);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.memorize-timer{display:inline-flex;align-items:center;gap:.5rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:1rem 2rem;border-radius:50px;font-size:1.2rem}.timer-value{font-size:2.5rem;font-weight:700;min-width:60px}.keyboard-container{margin:1.5rem auto;max-width:700px}.keyboard-hint{color:#666;margin-bottom:1rem;font-size:.95rem}.keyboard{background:linear-gradient(145deg,#2d2d2d,#1a1a1a);padding:1.5rem;border-radius:16px;box-shadow:0 10px 30px #0000004d}.keyboard-row{display:flex;justify-content:center;gap:6px;margin-bottom:6px}.keyboard-row:last-child{margin-bottom:0}.keyboard-key{display:flex;flex-direction:column;align-items:center;justify-content:center;width:55px;height:60px;background:linear-gradient(145deg,#3d3d3d,#2a2a2a);border:1px solid #444;border-radius:8px;box-shadow:0 4px #1a1a1a,0 6px 10px #0000004d;transition:transform .1s,box-shadow .1s}.keyboard-key:hover{transform:translateY(2px);box-shadow:0 2px #1a1a1a,0 4px 8px #0000004d}.key-original{font-family:Courier New,monospace;font-size:.85rem;color:#888;font-weight:700}.key-mapped{font-family:Courier New,monospace;font-size:1.4rem;color:#4ade80;font-weight:700;text-shadow:0 0 10px rgba(74,222,128,.5)}.skip-button{margin-top:1.5rem;background:linear-gradient(135deg,#11998e,#38ef7d);color:#fff;border:none;padding:1rem 3rem;font-size:1.3rem;border-radius:50px;cursor:pointer;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 15px #11998e66}.skip-button:hover{transform:translateY(-2px);box-shadow:0 6px 20px #11998e99}.skip-button:active{transform:translateY(0)}