*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none;margin:0;padding:0}body,html{overscroll-behavior:none;color:#f5f5f7;background:radial-gradient(circle at 15% 30%,#2c2c3e 0%,#151517 50%,#08080a 100%);width:100%;height:100%;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,Roboto,Helvetica,Arial,sans-serif;position:fixed;top:0;left:0;overflow:hidden}#game-container{z-index:10;touch-action:none;width:100vw;height:100vh;position:absolute;top:0;left:0}canvas{touch-action:none;outline:none;display:block}#hud-container{top:env(safe-area-inset-top,40px);pointer-events:none;z-index:20;flex-direction:column;align-items:center;width:100%;padding-top:20px;display:flex;position:absolute;left:0}.level-title{letter-spacing:.5px;color:#f5f5f7;text-shadow:0 2px 4px #00000080;font-size:17px;font-weight:600}.level-subtitle{color:#a1a1a6;letter-spacing:1px;margin-top:8px;font-size:12px;font-weight:500}#prev-level-btn,#next-level-btn{pointer-events:auto;cursor:pointer;color:#f5f5f7;background:0 0;border:none;padding:0 16px;font-size:20px;font-weight:700}#controls-wrapper{z-index:900;flex-direction:column;align-items:flex-end;gap:10px;display:flex;position:absolute;bottom:35%;right:16px}#menu-toggle-btn{pointer-events:auto;color:#f5f5f7;cursor:pointer;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);background:#1e1e20bf;border:1px solid #ffffff26;border-radius:22px;justify-content:center;align-items:center;width:44px;height:44px;font-size:18px;transition:transform .3s;display:flex;box-shadow:0 4px 12px #0000004d}#controls-container{-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);background:#1e1e20bf;border:1px solid #ffffff1a;border-radius:18px;flex-direction:column;align-items:flex-end;gap:8px;padding:8px;display:none}#controls-container.expanded{animation:.2s forwards slideIn;display:flex}@keyframes slideIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.gray-btn{color:#f5f5f7;cursor:pointer;white-space:nowrap;background:#ffffff14;border:1px solid #ffffff26;border-radius:20px;padding:8px 16px;font-size:13px;font-weight:500;transition:all .2s}.gray-btn:active{color:#1d1d1f;background:#f5f5f7}.gray-btn.active-toggle{color:#1d1d1f;background:#f5f5f7;border-color:#f5f5f7}#inline-success-panel{z-index:850;pointer-events:auto;flex-direction:column;align-items:center;gap:10px;animation:.4s forwards fadeInBelow;display:flex;position:absolute;left:50%;transform:translate(-50%)}@keyframes fadeInBelow{0%{opacity:0;transform:translate(-50%,15px)}to{opacity:1;transform:translate(-50%)}}.confetti{z-index:2000;pointer-events:none;width:8px;height:16px;animation:linear forwards fall;position:absolute;top:-20px}@keyframes fall{to{transform:translateY(105vh)rotate(720deg)}}#leaderboard-overlay{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:3000;opacity:0;pointer-events:none;background:#151517d9;justify-content:center;align-items:center;width:100vw;height:100vh;transition:all .3s;display:flex;position:absolute;top:0;left:0}#leaderboard-overlay.show{opacity:1;pointer-events:auto}#leaderboard-panel{background:#28282af2;border:1px solid #ffffff1a;border-radius:24px;flex-direction:column;gap:16px;width:90vw;max-width:360px;padding:24px;transition:all .3s;display:flex;transform:translateY(20px);box-shadow:0 20px 50px #00000080}#leaderboard-overlay.show #leaderboard-panel{transform:translateY(0)}.lb-title{text-align:center;letter-spacing:2px;margin-bottom:4px;font-size:20px;font-weight:700}.lb-list{-webkit-overflow-scrolling:touch;touch-action:pan-y;scrollbar-width:none;-ms-overflow-style:none;max-height:250px;margin-bottom:8px;padding-right:4px;overflow-y:auto!important}.lb-list::-webkit-scrollbar{display:none}.lb-item{border-bottom:1px solid #ffffff0d;justify-content:space-between;padding:12px 0;font-size:14px;display:flex}.lb-item:last-child{border-bottom:none}.lb-item.me{color:#fff;background:#ffffff1a;border-radius:6px;margin:0 -8px;padding:12px 8px;font-weight:700}.lb-item.rank-1{color:#e5e5ea;font-weight:700}.lb-item.rank-2{color:#d1d1d6;font-weight:700}.lb-item.rank-3{color:#c7c7cc;font-weight:700}.lb-footer{color:#8e8e93;justify-content:space-between;align-items:center;font-size:12px;display:flex}.name-input{color:#f5f5f7;background:#0006;border:1px solid #fff3;border-radius:8px;outline:none;width:120px;padding:8px 10px;font-size:13px;transition:all .2s}.name-input:focus{background:#0009;border-color:#f5f5f7}.lb-close-btn{color:#1d1d1f;cursor:pointer;background:#f5f5f7;border:none;border-radius:20px;padding:12px;font-weight:600;transition:all .2s}.lb-close-btn:active{opacity:.8;transform:scale(.98)}.lb-loading{text-align:center;color:#8e8e93;padding:20px 0;font-size:13px}#poster-overlay{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:4000;opacity:0;pointer-events:none;background:#151517f2;flex-direction:column;justify-content:center;align-items:center;width:100vw;height:100vh;transition:all .3s;display:flex;position:absolute;top:0;left:0}#poster-overlay.show{opacity:1;pointer-events:auto}.poster-close-area{z-index:4001;cursor:pointer;width:100vw;height:100vh;position:absolute;top:0;left:0}.poster-close-icon{top:env(safe-area-inset-top,30px);color:#fff;cursor:pointer;z-index:4005;opacity:.6;padding:10px;font-size:32px;font-weight:300;transition:all .2s;position:absolute;right:24px}.poster-close-icon:active{opacity:1;transform:scale(.9)}#poster-img{object-fit:contain;z-index:4002;pointer-events:auto;border-radius:16px;width:80vw;max-width:400px;position:relative;box-shadow:0 20px 50px #00000080}.poster-tip{color:#a1a1a6;letter-spacing:1px;z-index:4002;pointer-events:none;text-shadow:0 2px 4px #00000080;margin-top:24px;font-size:14px}