.fby-lb-item{display:flex;align-items:center;gap:10px;padding:10px 16px;border-bottom:1px solid rgba(0,0,0,.04);transition:background .2s}.fby-lb-item:hover{background:var(--fby-lt)}.fby-lb-item:last-child{border-bottom:none}.fby-lb-top{background:linear-gradient(135deg,rgba(255,215,0,.06),rgba(255,215,0,.02))}.fby-lb-rank{font-size:18px;width:28px;text-align:center;flex-shrink:0}.fby-lb-rank-num{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:#f5f5f5;font-size:12px;font-weight:800;color:#888}.fby-lb-name{flex:1;font-size:13px;font-weight:600;color:#333;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.fby-lb-score{font-size:13px;font-weight:800;color:var(--fby);flex-shrink:0}.fby-lb-empty,.fby-winners-empty{padding:28px 18px;text-align:center;color:#aaa;font-size:13px;line-height:1.6}.fby-winner-item{display:flex;align-items:center;gap:8px;padding:9px 16px;border-bottom:1px solid rgba(0,0,0,.04)}.fby-winner-item:last-child{border-bottom:none}.fby-winner-icon{font-size:14px;flex-shrink:0}.fby-winner-name{flex:1;font-size:13px;font-weight:600;color:#333;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.fby-winner-score{font-size:11px;font-weight:700;color:var(--fby-gold);background:rgba(200,168,78,.12);padding:2px 8px;border-radius:8px;flex-shrink:0}.fby-sb-dot.fby-sb-done{background:#90caf9;color:#fff}.fby-life-empty{opacity:.4;filter:grayscale(1)}.fby-timer-warning .fby-timer-text{color:var(--fby-org)}.fby-timer-danger .fby-timer-text{color:var(--fby-red);animation:fbyPulse .5s infinite}.fby-joker-used{opacity:.4!important;cursor:default!important;border-color:#ddd!important;background:#f0f0f0!important;pointer-events:none}.fby-joker-used .fby-j-label{text-decoration:line-through;text-decoration-thickness:2px;text-decoration-color:#c62828}.fby-joker-used .fby-j-icon{filter:grayscale(1);opacity:.5}.fby-joker-used::after{content:"";position:absolute;top:50%;left:5%;right:5%;height:2px;background:var(--fby-red);transform:translateY(-50%);opacity:.5}.fby-joker-disabled{pointer-events:none;opacity:.35}.fby-opt{display:flex;align-items:center;gap:12px;padding:14px 18px;background:#fff;border:2px solid #e8e8e8;border-radius:12px;font-size:15px;font-weight:600;color:#333;cursor:pointer;transition:all .25s;text-align:left;font-family:inherit;width:100%}.fby-opt:hover:not(.fby-disabled){border-color:var(--fby);background:var(--fby-lt);transform:translateX(4px)}.fby-opt-letter{width:34px;height:34px;display:flex;align-items:center;justify-content:center;background:#f5f5f5;border-radius:50%;font-weight:900;font-size:13px;color:#666;flex-shrink:0;transition:all .25s}.fby-opt:hover:not(.fby-disabled) .fby-opt-letter{background:var(--fby);color:#fff}.fby-opt-text{flex:1;line-height:1.4}.fby-opt.fby-correct{border-color:#1b7a3d!important;background:#e3f2fd!important;animation:fbyCorrectPop .5s ease}.fby-opt.fby-correct .fby-opt-letter{background:#1b7a3d!important;color:#fff!important}.fby-opt.fby-wrong{border-color:var(--fby-red)!important;background:#fce4ec!important;animation:fbyShakeOpt .5s ease}.fby-opt.fby-wrong .fby-opt-letter{background:var(--fby-red)!important;color:#fff!important}.fby-opt.fby-disabled{cursor:default;opacity:.7}.fby-opt.fby-correct.fby-disabled{opacity:1}.fby-opt.fby-faded{opacity:.15!important;pointer-events:none;transform:scale(.95)}.fby-opt.fby-revealed{border-color:var(--fby-gold)!important;background:#fff8e1!important}.fby-opt.fby-revealed .fby-opt-letter{background:var(--fby-gold)!important;color:#fff!important}.fby-double-active{animation:fbyDoublePulse .5s ease}.fby-effect.fby-effect-show{opacity:1}.fby-shake{animation:fbyShakeScreen .5s ease}.fby-spark{position:absolute;width:8px;height:8px;border-radius:50%;animation:fbySpark .8s ease-out forwards;pointer-events:none;z-index:100}.fby-spark:nth-child(odd){--sx:-25px}.fby-spark:nth-child(even){--sx:30px}.fby-spark:nth-child(3n){--sx:-40px}.fby-spark:nth-child(4n){--sx:50px}@media (max-width:768px){.fby-playing .fby-sidebar{display:none!important}.fby-quiz-body .fby-opt{padding:10px;font-size:13px;margin-bottom:5px;border-radius:10px;gap:8px}.fby-quiz-body .fby-opt-letter{width:26px;height:26px;font-size:11px}.fby-lb-item,.fby-winner-item{padding:7px 10px}.fby-lb-name,.fby-winner-name{font-size:12px}.fby-lb-score{font-size:12px}}.fby-info-content{padding:12px 16px}#fby-quiz.fby-time-critical .fby-question{animation:fbyBorderFlash 1s infinite}#fby-quiz.fby-time-critical .fby-quiz-body{background:rgba(198,40,40,.03)}.fby-countdown-warning.fby-show{display:block;animation:fbyCountPop .8s ease-out forwards}.fby-time-banner.fby-show{display:block}.fby-toast.fby-toast-show{display:flex;animation:fbyToastIn .4s ease forwards}.fby-toast.fby-toast-hide{animation:fbyToastOut .3s ease forwards}.fby-toast.fby-toast-joker{background:linear-gradient(135deg,rgba(21,101,192,.95),rgba(25,118,210,.95))}.fby-toast.fby-toast-warning{background:linear-gradient(135deg,rgba(198,40,40,.95),rgba(229,57,53,.95))}.fby-info-item{padding:8px 0;font-size:13px;color:#555;border-bottom:1px solid rgba(0,0,0,.04)}.fby-info-item:last-child{border-bottom:none}.fby-info-item strong{color:#333}.fby-cat-tags{padding:12px 16px;display:flex;flex-wrap:wrap;gap:6px}.fby-cat-tag{display:inline-block;padding:4px 10px;background:#e3f2fd;border-radius:12px;font-size:11px;font-weight:600;color:#1565c0}.fby-rules-arrow.open{transform:rotate(180deg)}.fby-rules-body.open{max-height:400px}.fby-rules-arrow.open{transform:rotate(180deg)}.fby-rules-body.open{max-height:500px}.fby-rules-accept{display:flex;align-items:center;gap:10px;padding:12px 16px;background:#fff;cursor:pointer;border-top:1px solid rgba(21,101,192,.15)}.fby-rules-accept input[type=checkbox]{display:none}.fby-rules-checkmark{width:20px;height:20px;min-width:20px;border:2px solid #1565c0;border-radius:5px;background:#fff;display:flex;align-items:center;justify-content:center;transition:background .2s,border-color .2s}.fby-rules-accept input:checked~.fby-rules-checkmark{background:#1565c0;border-color:#1565c0}.fby-rules-accept input:checked~.fby-rules-checkmark::after{content:"✓";color:#fff;font-size:13px;font-weight:900;line-height:1}.fby-rules-accept-text{font-size:12px;color:#333;font-weight:600;text-align:left}.fby-rules-warn{padding:8px 16px;font-size:12px;color:#c62828;background:#ffebee;border-top:1px solid #ffcdd2}.fby-btn-disabled{opacity:.45!important;cursor:not-allowed!important;pointer-events:none!important}