.menu-settings-btn{position:absolute;bottom:14px;right:14px;background:0 0;border:1px solid rgba(176,38,255,.35);color:rgba(176,38,255,.7);font-size:1.2rem;width:36px;height:36px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease;line-height:1}.menu-settings-btn:hover{background:rgba(176,38,255,.15);border-color:rgba(176,38,255,.8);color:#b026ff;transform:rotate(30deg);box-shadow:0 0 12px rgba(176,38,255,.3)}.settings-section-title{font-size:.65rem;text-transform:uppercase;letter-spacing:.1em;color:rgba(176,38,255,.7);font-weight:700;margin-bottom:10px}.settings-row{display:flex;align-items:center;gap:12px;font-size:.85rem;color:rgba(255,255,255,.85);cursor:pointer;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.06)}.settings-row input[type=checkbox]:checked{background:rgba(176,38,255,.15);border-color:#b026ff;box-shadow:inset 0 0 10px rgba(176,38,255,.2)}.settings-row input[type=checkbox]:checked::after{background:#b026ff;box-shadow:0 0 10px #b026ff,0 0 5px #b026ff}.settings-hint{font-size:.72rem;color:rgba(255,255,255,.35);margin-top:6px;line-height:1.4}#scoutBorder{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:1000;box-sizing:border-box;box-shadow:inset 0 0 30px rgba(0,255,255,.5);border:2px solid rgba(0,255,255,.8);transition:opacity .3s ease;animation:scoutPulse 1.5s ease-in-out infinite;display:none}@keyframes scoutPulse{0%{opacity:.5;box-shadow:inset 0 0 20px rgba(0,255,255,.3)}50%{opacity:1;box-shadow:inset 0 0 40px rgba(0,255,255,.7)}100%{opacity:.5;box-shadow:inset 0 0 20px rgba(0,255,255,.3)}}#btnScoutMode{border-color:#0ff;color:#0ff;transition:background .2s ease,color .2s ease}#btnScoutMode.scout-active{background:rgba(0,255,255,.2);color:#fff;border-color:#0ff;box-shadow:0 0 10px rgba(0,255,255,.5)}.explosion-flash{position:fixed;top:0;left:0;width:100%;height:100%;background:#fff;opacity:0;pointer-events:none;z-index:9999}@keyframes flash{0%{opacity:.5}100%{opacity:0}}.flash-active{animation:flash .3s ease-out forwards}.chromatic-aberration{filter:url(#chromatic-aberration-filter)}