*{box-sizing:border-box;margin:0;padding:0}:root{--vh:1vh}.game-root{justify-content:center;align-items:flex-start;width:100%;min-height:calc(100vh - 64px);padding-top:20px;display:flex;position:relative}.svg-filters{pointer-events:none;width:0;height:0;position:absolute}.container{flex-direction:column;gap:16px;width:100%;max-width:500px;margin:0 auto;padding:20px;animation:.5s cubic-bezier(.16,1,.3,1) both visualFadeIn;display:flex}@keyframes visualFadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.mode-switch{border:1px solid var(--glass-border);width:100%;-webkit-backdrop-filter:var(--glass-blur);background:#ffffff14;border-radius:16px;grid-template-columns:repeat(3,1fr);gap:8px;padding:4px;display:grid}.mode-button{min-height:38px;color:var(--color-text-secondary);font-family:var(--font-family);cursor:pointer;box-shadow:none;-webkit-backdrop-filter:none;transition:all var(--transition-normal);background:0 0;border:1px solid #0000;border-radius:12px;font-size:.9rem;font-weight:700}.mode-button:hover{color:var(--color-text-primary);background:#ffffff0a}.mode-button.active{box-shadow:0 4px 15px var(--color-accent-glow);background:var(--color-accent)!important;border-color:var(--color-accent)!important;color:#02070a!important}.heading{justify-content:space-between;align-items:center;width:100%;display:flex}.game-title{font-family:var(--font-family-display);background:linear-gradient(135deg,#fff 40%,#4fd1c5 100%);-webkit-text-fill-color:transparent;letter-spacing:-1.5px;text-shadow:0 2px 20px #4fd1c526;-webkit-background-clip:text;font-size:2.8rem;font-weight:800;line-height:1}.score-container{gap:10px;display:flex}.liquidGlass-wrapper{cursor:pointer;box-shadow:none;transition:all var(--transition-normal);background:0 0;border:none;justify-content:center;align-items:center;display:inline-flex;position:relative;overflow:hidden}.liquidGlass-wrapper>.liquidGlass-effect,.liquidGlass-wrapper>.liquidGlass-tint,.liquidGlass-wrapper>.liquidGlass-shine,.liquidGlass-wrapper>.liquidGlass-content{position:absolute;inset:0}.liquidGlass-wrapper>.liquidGlass-effect{z-index:0;-webkit-backdrop-filter:var(--glass-blur)}.liquidGlass-wrapper>.liquidGlass-tint{z-index:1}.liquidGlass-wrapper>.liquidGlass-shine{z-index:2;box-shadow:inset 0 1px 1px #ffffff40,inset 1px 0 1px #ffffff40,inset -.5px -.5px 1px #ffffff0d}.liquidGlass-wrapper>.liquidGlass-content{z-index:3;justify-content:center;align-items:center;width:100%;height:100%;display:flex}.score-box{width:90px;height:52px}.score-box>.liquidGlass-effect,.score-box>.liquidGlass-tint,.score-box>.liquidGlass-shine,.score-box>.liquidGlass-content{border-radius:12px}.score-box>.liquidGlass-tint{border:1px solid var(--glass-border);background:#ffffff08}.score-label{font-family:var(--font-family-display);text-transform:uppercase;color:var(--color-text-tertiary);letter-spacing:.5px;margin-bottom:2px;font-size:.68rem;font-weight:700;line-height:1.1;display:block}.score,.best-score{color:var(--color-text-primary);font-size:1.1rem;font-weight:700;line-height:1.1;display:block}.run-panel{grid-template-columns:repeat(4,1fr);gap:8px;width:100%;display:grid}.run-panel>div{border:1px solid var(--glass-border);-webkit-backdrop-filter:var(--glass-blur);text-align:center;background:#ffffff08;border-radius:12px;padding:8px 10px}.run-panel span,.result-grid span,.panel-kicker{color:var(--color-text-tertiary);font-family:var(--font-family-display);text-transform:uppercase;letter-spacing:.5px;font-size:.65rem;font-weight:700;display:block}.run-panel strong,.result-grid strong{color:var(--color-text-primary);margin-top:3px;font-size:.95rem;font-weight:700;display:block}.game-container{aspect-ratio:1;border:1px solid var(--glass-border);width:100%;-webkit-backdrop-filter:var(--glass-blur);box-shadow:var(--shadow-lg),inset 0 1px 0 #ffffff0d;z-index:5;background:#ffffff05;border-radius:24px;padding:12px;position:relative}.grid-container{grid-template-rows:repeat(4,1fr);grid-template-columns:repeat(4,1fr);gap:12px;width:100%;height:100%;display:grid;position:relative}.grid-row{display:contents}.grid-cell{background:#0000001f;border:1px solid #ffffff08;border-radius:16px;box-shadow:inset 2px 2px 6px #0006}.tile-container{position:absolute;inset:12px}.controls{gap:12px;width:100%;display:flex}.btn-new,.btn-undo{height:44px;font-family:var(--font-family-display);cursor:pointer;transition:all var(--transition-normal);border-radius:14px;flex:1;justify-content:center;align-items:center;gap:8px;padding:0 16px;font-size:.95rem;font-weight:800;display:inline-flex}.btn-new{background:var(--color-accent)!important;border:1px solid var(--color-accent)!important;color:#02070a!important;box-shadow:0 4px 15px var(--color-accent-glow)!important}.btn-new:hover{filter:brightness(1.08);transform:translateY(-1.5px);box-shadow:0 8px 25px #4fd1c573!important}.btn-new:active{transform:translateY(0)}.btn-undo{border:1px solid var(--glass-border)!important;-webkit-backdrop-filter:var(--glass-blur)!important;color:var(--color-text-primary)!important;box-shadow:var(--shadow-sm)!important;background:#ffffff0a!important}.btn-undo:hover:not(:disabled):not(.disabled){transform:translateY(-1.5px);border-color:var(--color-accent)!important;color:var(--color-accent)!important;box-shadow:var(--shadow-md)!important;background:#ffffff14!important}.btn-undo:disabled,.btn-undo.disabled{opacity:.25!important;cursor:not-allowed!important;box-shadow:none!important;border-color:var(--glass-border)!important;color:var(--color-text-primary)!important;background:#ffffff05!important;transform:none!important}.footer{flex-direction:column;align-items:center;gap:12px;margin-top:4px;display:flex}.daily-seed{font-family:var(--font-family-mono);color:var(--color-text-tertiary);letter-spacing:.5px;font-size:.72rem}.tile{will-change:transform;border-radius:16px;width:calc(25% - 9px);height:calc(25% - 9px);transition:top .12s cubic-bezier(.16,1,.3,1),left .12s cubic-bezier(.16,1,.3,1),transform 80ms ease-out;position:absolute;overflow:hidden}.tile>.liquidGlass-effect,.tile>.liquidGlass-tint,.tile>.liquidGlass-shine,.tile>.liquidGlass-text{border-radius:16px;position:absolute;inset:0}.tile>.liquidGlass-effect{z-index:0;-webkit-backdrop-filter:blur(8px)saturate(130%)}.tile>.liquidGlass-tint{z-index:1}.tile>.liquidGlass-shine{z-index:2;box-shadow:inset 0 1.5px 1.5px #fff6,inset 1.5px 0 1.5px #fff6,inset -.5px -.5px 1px #ffffff1a}.tile>.liquidGlass-text{z-index:3;font-family:var(--font-family-display);color:#fff;justify-content:center;align-items:center;font-size:2.2rem;font-weight:800;display:flex}.tile-2>.liquidGlass-tint{background:#ffffff0f;border:1px solid #ffffff14}.tile-2>.liquidGlass-text{color:var(--color-text-primary)}.tile-4>.liquidGlass-tint{background:#ffffff1f;border:1px solid #ffffff26}.tile-4>.liquidGlass-text{color:#fff}.tile-8>.liquidGlass-tint{background:#ed893640;border:1px solid #ed893659}.tile-8>.liquidGlass-text{color:#fbd38d}.tile-16>.liquidGlass-tint{background:#f565654d;border:1px solid #f5656566}.tile-16>.liquidGlass-text{color:#feb2b2}.tile-32>.liquidGlass-tint{background:#48bb784d;border:1px solid #48bb7866}.tile-32>.liquidGlass-text{color:#9ae6b4}.tile-64>.liquidGlass-tint{background:#31979559;border:1px solid #31979573}.tile-64>.liquidGlass-text{color:#81e6d9}.tile-128>.liquidGlass-tint{background:#4299e159;border:1px solid #4299e173}.tile-128>.liquidGlass-text{color:#90cdf4;font-size:1.8rem}.tile-256>.liquidGlass-tint{background:#667eea66;border:1px solid #667eea80}.tile-256>.liquidGlass-text{color:#a3bbf1;font-size:1.8rem}.tile-512>.liquidGlass-tint{background:#9f7aea73;border:1px solid #9f7aea8c}.tile-512>.liquidGlass-text{color:#d6bcfa;font-size:1.8rem}.tile-1024>.liquidGlass-tint{background:#ed64a680;border:1px solid #ed64a699}.tile-1024>.liquidGlass-text{color:#fbb6ce;font-size:1.5rem}.tile-2048>.liquidGlass-tint{background:#f2d36ba6;border:1.5px solid #f2d36bd9;box-shadow:0 0 25px #f2d36b73}.tile-2048>.liquidGlass-text{color:#fff;font-size:1.5rem;font-weight:800}.tile-new{animation:.2s cubic-bezier(.175,.885,.32,1.275) both tileAppear}@keyframes tileAppear{0%{opacity:0;transform:scale(.5)}to{opacity:1;transform:scale(1)}}.tile-merged{animation:.2s cubic-bezier(.175,.885,.32,1.275) both tileMerge}@keyframes tileMerge{0%{transform:scale(1)}50%{transform:scale(1.15)}to{transform:scale(1)}}.post-game-panel{border:1px solid var(--glass-border);-webkit-backdrop-filter:var(--glass-blur);box-shadow:var(--shadow-md);background:#ffffff08;border-radius:20px;flex-direction:column;gap:16px;margin-top:12px;padding:24px;display:flex}.post-game-header{border-bottom:1px solid #ffffff0f;justify-content:space-between;align-items:flex-start;padding-bottom:12px;display:flex}.post-game-header h2{font-family:var(--font-family-display);color:var(--color-text-primary);letter-spacing:-.5px;margin-top:4px;font-size:1.45rem;font-weight:800}.share-run-button{background:var(--color-accent)!important;border:1px solid var(--color-accent)!important;color:#02070a!important;transition:all var(--transition-normal)!important;box-shadow:0 2px 8px var(--color-accent-glow)!important;border-radius:12px!important;padding:8px 16px!important;font-size:.85rem!important;font-weight:700!important}.share-run-button:hover{filter:brightness(1.08)!important;box-shadow:0 4px 12px var(--color-accent-glow)!important}.result-grid{background:#00000026;border:1px solid #ffffff0a;border-radius:12px;grid-template-columns:repeat(4,1fr);gap:8px;padding:12px;display:grid}.result-grid>div{text-align:center}.analysis-list{flex-direction:column;gap:8px;padding:0;list-style:none;display:flex}.analysis-list li{color:var(--color-text-secondary);padding-left:16px;font-size:.92rem;line-height:1.5;position:relative}.analysis-list li:before{content:"✦";color:var(--color-accent);font-size:.8rem;position:absolute;left:0}.run-status{font-family:var(--font-family);color:var(--color-accent);text-align:center;font-size:.85rem;font-weight:600}.game-message{width:100%;height:100%;-webkit-backdrop-filter:var(--glass-blur);z-index:100;text-align:center;background:#02070af2;border-radius:24px;flex-direction:column;justify-content:center;align-items:center;padding:24px;animation:.2s linear both visualFadeIn;display:flex;position:absolute;top:0;left:0}.game-message p{font-family:var(--font-family-display);letter-spacing:-1px;background:linear-gradient(135deg,#fff 40%,#4fd1c5 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:24px;font-size:2.5rem;font-weight:800}.game-message.game-won p{background:linear-gradient(135deg,#fff 30%,var(--color-gold)100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.message-buttons{gap:12px;width:100%;max-width:320px;display:flex}.restart-button{cursor:pointer;flex:1;background:var(--color-accent)!important;border:1px solid var(--color-accent)!important;color:#02070a!important;transition:all var(--transition-normal)!important;box-shadow:0 4px 15px var(--color-accent-glow)!important;border-radius:12px!important;padding:12px 24px!important;font-size:.95rem!important;font-weight:700!important}.restart-button:hover{filter:brightness(1.08)!important;box-shadow:0 8px 25px #4fd1c573!important}@media (max-width:520px){.game-root{justify-content:center;align-items:center;min-height:calc(100vh - 64px);padding-top:8px;padding-bottom:8px;display:flex}.container{gap:10px;max-width:100%;height:auto;padding:8px 12px}.mode-switch{border-radius:12px;gap:4px;padding:2px}.mode-button{border-radius:9px;min-height:32px;font-size:.82rem}.heading{margin-bottom:0}.game-title{letter-spacing:-1px;font-size:1.8rem}.score-container{gap:6px}.score-box{width:76px;height:42px}.score-box>.liquidGlass-tint,.score-box>.liquidGlass-shine,.score-box>.liquidGlass-content{border-radius:9px}.score-label{font-size:.6rem}.score,.best-score{font-size:.9rem}.run-panel{gap:4px}.run-panel>div{border-radius:9px;padding:4px 6px}.run-panel span{font-size:.58rem}.run-panel strong{margin-top:1px;font-size:.8rem}.game-container{border-radius:18px;padding:8px;max-width:min(390px,82vw)!important;margin:0 auto!important}.grid-container{gap:8px}.grid-cell{border-radius:12px}.tile-container{inset:8px}.tile{border-radius:12px;width:calc(25% - 6px);height:calc(25% - 6px)}.tile>.liquidGlass-effect,.tile>.liquidGlass-tint,.tile>.liquidGlass-shine,.tile>.liquidGlass-text{border-radius:12px}.tile>.liquidGlass-text{font-size:1.6rem}.tile-128>.liquidGlass-text,.tile-256>.liquidGlass-text,.tile-512>.liquidGlass-text{font-size:1.35rem}.tile-1024>.liquidGlass-text,.tile-2048>.liquidGlass-text{font-size:1.15rem}.footer{gap:6px;margin-top:0}.controls{gap:8px}.btn-new,.btn-undo{border-radius:10px;height:38px;padding:0 10px;font-size:.85rem}}
.CookieConsent-module__ORNcuG__banner{z-index:9999;-webkit-backdrop-filter:blur(20px);background:#000000db;border:1px solid #ffffff24;border-radius:8px;width:min(360px,100vw - 32px);padding:12px;position:fixed;bottom:16px;right:16px;box-shadow:0 12px 34px #0000006b}.CookieConsent-module__ORNcuG__content{justify-content:space-between;align-items:center;gap:12px;display:flex}.CookieConsent-module__ORNcuG__text{color:#ffffffe6;flex:1;margin:0;font-size:12px;line-height:1.45}.CookieConsent-module__ORNcuG__button{-webkit-backdrop-filter:blur(20px);color:#ffffffe6;cursor:pointer;white-space:nowrap;background:#ffffff26;border:1px solid #fff3;border-radius:8px;flex-shrink:0;padding:8px 14px;font-size:14px;font-weight:600;transition:all .3s}.CookieConsent-module__ORNcuG__button:hover{background:#ffffff40;transform:translateY(-1px)}@media (max-width:768px){.CookieConsent-module__ORNcuG__banner{width:calc(100vw - 20px);bottom:10px;right:10px}.CookieConsent-module__ORNcuG__content{align-items:stretch}.CookieConsent-module__ORNcuG__button{width:auto}.CookieConsent-module__ORNcuG__text{font-size:12px}}