*{margin:0;padding:0;box-sizing:border-box}html,body{width:100%;height:100%;overflow:hidden;background:#0d0d1a;font-family:Segoe UI,system-ui,-apple-system,sans-serif;color:#e0e0e0;user-select:none;-webkit-user-select:none}#info-bar{position:fixed;top:0;left:0;right:0;height:48px;background:#000000d9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,.08);display:flex;align-items:center;justify-content:space-between;padding:0 16px;z-index:20}.player-section{display:flex;align-items:center;gap:8px;padding:4px 12px;border-radius:6px;transition:background .3s;min-width:0}.player-section.active{background:#ffffff0a}.player-name{font-size:13px;font-weight:600;white-space:nowrap}.player-section.you .player-name{color:#5cb8ff}.player-group{font-size:11px;opacity:.6;white-space:nowrap}.player-balls{display:flex;gap:3px;align-items:center}#turn-status{flex-shrink:0;text-align:center;padding:0 12px}#turn-text{font-size:13px;font-weight:600;white-space:nowrap}#turn-text.your-turn{color:#5cb8ff}#turn-text.their-turn{color:#666}#turn-text.ball-in-hand{color:#f4d03f}#turn-text.spectator-turn{color:#888}.mini-ball{width:12px;height:12px;border-radius:50%;border:1px solid rgba(255,255,255,.08);position:relative;overflow:hidden;flex-shrink:0}.mini-ball.empty{background:#ffffff08}.mini-ball.pocketed{border-color:#ffffff4d}.mini-stripe{position:absolute;top:3px;left:0;right:0;height:6px;background:#ffffff80}#game-container{width:100%;height:calc(100vh - 48px);margin-top:48px;display:flex;align-items:center;justify-content:center;position:relative}#game-container canvas{cursor:crosshair;display:block}#foul-message{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);font-size:22px;font-weight:700;color:#e74c3c;text-transform:uppercase;letter-spacing:2px;padding:12px 30px;background:#000c;border:2px solid rgba(231,76,60,.4);border-radius:8px;opacity:0;transition:opacity .3s;pointer-events:none;z-index:30}#foul-message.visible{opacity:1}#spectator-badge{position:fixed;top:56px;right:10px;font-size:12px;padding:4px 10px;border-radius:12px;background:#00000080;opacity:0;transition:opacity .3s;z-index:20}#spectator-badge.visible{opacity:1}#help-btn{position:fixed;bottom:16px;right:16px;width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.15);background:#00000080;color:#ffffff80;font-size:16px;font-weight:700;cursor:pointer;z-index:20;display:flex;align-items:center;justify-content:center;transition:all .2s}#help-btn:hover{background:#ffffff1a;color:#fffc;border-color:#ffffff4d}.help-content{text-align:left;max-width:420px}.help-content h2{font-size:20px;margin-bottom:16px;color:#5cb8ff;text-align:center}.help-content ul{list-style:none;padding:0;margin-bottom:20px}.help-content li{padding:6px 0;font-size:14px;color:#bbb;line-height:1.5}.help-content li strong{color:#e0e0e0}#help-close-btn{display:block;margin:0 auto;padding:8px 28px;border:1px solid rgba(255,255,255,.2);background:#ffffff14;color:#e0e0e0;font-size:14px;border-radius:8px;cursor:pointer;transition:all .2s}#help-close-btn:hover{background:#ffffff26;border-color:#ffffff4d}.overlay{position:fixed;top:0;left:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:#000000bf;z-index:100;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.overlay.hidden{display:none}.overlay-content{text-align:center;padding:40px 50px;background:#141428f2;border-radius:16px;border:1px solid rgba(255,255,255,.1);box-shadow:0 20px 60px #00000080}.waiting-spinner{width:40px;height:40px;border:3px solid rgba(255,255,255,.1);border-top-color:#5cb8ff;border-radius:50%;margin:0 auto 16px;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.waiting-text{font-size:18px;color:#aaa}#winner-text{font-size:36px;font-weight:700;margin-bottom:24px}#winner-text.win{color:#5cb8ff;text-shadow:0 0 20px rgba(92,184,255,.3)}#winner-text.lose{color:#e74c3c}#gameover-overlay button{padding:10px 28px;margin:0 8px;border:1px solid rgba(255,255,255,.2);background:#ffffff14;color:#e0e0e0;font-size:15px;border-radius:8px;cursor:pointer;transition:all .2s}#gameover-overlay button:hover:not(:disabled){background:#ffffff26;border-color:#ffffff4d}#gameover-overlay button:disabled{opacity:.5;cursor:default}#disconnect-text{font-size:20px;margin-bottom:12px;color:#e67e22}#disconnect-timer{font-size:14px;color:#aaa}@media(max-width:600px){#info-bar{height:40px;padding:0 8px}.player-section{gap:4px;padding:2px 6px}.player-name{font-size:11px}.player-group{font-size:10px}#turn-text{font-size:11px}.mini-ball{width:10px;height:10px}.mini-stripe{top:2px;height:5px}#game-container{height:calc(100vh - 40px);margin-top:40px}#help-btn{width:30px;height:30px;font-size:14px;bottom:10px;right:10px}.overlay-content{padding:24px 30px}#winner-text{font-size:26px}}