*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;overflow:hidden;background:#1a1a2e}#game-container{width:100vw;height:100vh;position:relative}#game-canvas{display:block;width:100%;height:100%}#ui-overlay{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none}#ui-overlay>*{pointer-events:auto}#score-panel{position:absolute;top:20px;left:20px;display:flex;gap:30px;background:#000000b3;padding:12px 20px;border-radius:10px;backdrop-filter:blur(10px)}.player-score{display:flex;flex-direction:column;align-items:center;color:#fff}.player-score .player-name{font-size:14px;opacity:.8;margin-bottom:5px}.player-score .score{font-size:32px;font-weight:700}#player1-score .score{color:#ff6b6b}#player2-score .score{color:#4ecdc4}#turn-indicator{position:absolute;top:20px;right:20px;background:#0009;padding:10px 20px;border-radius:10px;color:#fff;display:flex;flex-direction:column;align-items:center;gap:5px}#current-player{font-size:18px;font-weight:600}#pucks-remaining{font-size:14px;opacity:.7}#instructions{position:absolute;bottom:30px;left:50%;transform:translate(-50%);background:#0009;padding:15px 30px;border-radius:10px;color:#fff;text-align:center}#instructions p{margin:5px 0}#instructions .hint{font-size:12px;opacity:.6}#power-indicator{position:absolute;bottom:120px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:10px}#power-bar{width:200px;height:20px;background:#00000080;border-radius:10px;overflow:hidden;border:2px solid rgba(255,255,255,.3)}#power-fill{height:100%;width:0%;background:linear-gradient(90deg,#4ecdc4,#ff6b6b);transition:width .05s ease-out}#power-text{color:#fff;font-size:14px;text-shadow:0 2px 4px rgba(0,0,0,.5)}#game-over{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#000000e6;padding:40px 60px;border-radius:20px;color:#fff;text-align:center;backdrop-filter:blur(20px);border:2px solid rgba(255,255,255,.1)}#game-over h2{font-size:36px;margin-bottom:20px;background:linear-gradient(90deg,#ff6b6b,#4ecdc4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}#winner-text{font-size:24px;margin-bottom:20px}#final-scores{margin-bottom:30px;font-size:18px}#final-scores p{margin:10px 0}#restart-btn{background:linear-gradient(90deg,#4ecdc4,#44a3aa);border:none;color:#fff;padding:15px 40px;font-size:18px;border-radius:30px;cursor:pointer;transition:transform .2s,box-shadow .2s}#restart-btn:hover{transform:scale(1.05);box-shadow:0 5px 20px #4ecdc466}#loading-screen{position:absolute;top:0;left:0;width:100%;height:100%;background:#1a1a2e;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:20px;z-index:1000}.loader{width:60px;height:60px;border:4px solid rgba(255,255,255,.1);border-top-color:#4ecdc4;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}#loading-screen p{color:#fff;font-size:18px;opacity:.8}#target-score{color:#fff9;font-size:12px;margin-top:5px;text-align:center;width:100%}#round-end{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#000000e6;padding:30px 50px;border-radius:20px;color:#fff;text-align:center;backdrop-filter:blur(20px);border:2px solid rgba(255,255,255,.1);min-width:300px}#round-end h2{font-size:28px;margin-bottom:20px;color:#4ecdc4}#round-end h3{font-size:16px;margin:15px 0 10px;opacity:.7}.round-scores,.total-scores{margin-bottom:15px}.score-row{display:flex;justify-content:space-between;padding:5px 20px;font-size:18px}.player1-color{color:#ff6b6b}.player2-color{color:#4ecdc4}#next-round-btn{background:linear-gradient(90deg,#4ecdc4,#44a3aa);border:none;color:#fff;padding:12px 35px;font-size:16px;border-radius:25px;cursor:pointer;transition:transform .2s,box-shadow .2s;margin-top:10px}#next-round-btn:hover{transform:scale(1.05);box-shadow:0 5px 20px #4ecdc466}.hidden{display:none!important}.player1-turn #current-player{color:#ff6b6b}.player2-turn #current-player{color:#4ecdc4}#direction-arrow{position:absolute;pointer-events:none;display:none}#camera-toggle-btn{position:absolute;bottom:30px;right:20px;background:#000000b3;border:2px solid rgba(255,255,255,.2);color:#fff;padding:10px 16px;border-radius:25px;cursor:pointer;display:flex;align-items:center;gap:8px;font-size:14px;font-family:inherit;transition:all .2s ease;backdrop-filter:blur(10px)}#camera-toggle-btn:hover{background:#4ecdc44d;border-color:#4ecdc4;transform:scale(1.05)}#camera-toggle-btn:active{transform:scale(.98)}#camera-toggle-btn svg{flex-shrink:0}#camera-label{white-space:nowrap}@media (max-width: 768px){#score-panel{gap:20px;padding:10px 20px}.player-score .score{font-size:24px}#instructions{padding:10px 20px;font-size:14px}#power-bar{width:150px}}