@font-face{font-family:Orbitron;src:url(./Orbitron-Regular-CcmLPTI7.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:Orbitron;src:url(./Orbitron-Bold-CQ39FtMf.ttf) format("truetype");font-weight:700;font-style:normal}:root{--ui-edge-spacing: 20px;--ui-edge-spacing-top: 10px;--controls-gap: 20px;--controls-vertical-offset: 0px}body{margin:0;padding:0;overflow:hidden;font-family:Orbitron,Courier New,monospace;background:#000;touch-action:none;height:100dvh;width:100vw;user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent;line-height:1.8;letter-spacing:1px}#gameContainer{position:relative;width:100vw;height:100dvh;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;display:none}#gameContainer>canvas{width:100%!important;height:100%!important;display:block}#nextPiecePreview canvas{width:auto!important;height:auto!important}#ui{position:absolute;top:calc(var(--ui-edge-spacing-top) + env(safe-area-inset-top));left:calc(var(--ui-edge-spacing) + env(safe-area-inset-left));z-index:100;display:block}.game-info-box{background:#00ffff1a;border:2px solid #00FFFF;border-radius:10px;padding:12px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-sizing:border-box;box-shadow:0 0 10px #00ffff80,inset 0 0 10px #0ff3;width:fit-content;line-height:1}.score-display{margin:0 0 12px;padding:0;text-align:left;line-height:1}.score-number{font-size:24px;font-weight:700;color:#0ff;text-shadow:0 0 8px rgba(0,255,255,.8);display:block;width:100%;line-height:1}.info-row{display:flex;justify-content:flex-start;align-items:center;margin:0;padding:0;color:#fff;line-height:1}.info-label{font-size:12px;font-weight:700;color:#0ff;text-shadow:0 0 8px rgba(0,255,255,.8);margin-bottom:2px;line-height:1}#nextPiecePreview{width:100%;height:60px;display:flex;align-items:center;justify-content:center;margin:4px 0 0;border-radius:0 0 8px 8px;position:relative}#topControls{position:absolute;top:calc(var(--ui-edge-spacing-top) + env(safe-area-inset-top));right:calc(var(--ui-edge-spacing) + env(safe-area-inset-right));z-index:100}#modalOverlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#000000b3;display:none;justify-content:center;align-items:center;z-index:300}@media (max-width: 768px){#modalContent{width:95%;max-height:90dvh}}#modalContent{background:#141e32f2;border:2px solid rgba(100,200,255,.5);border-radius:10px;color:#fff;font-family:Orbitron,Courier New,monospace;max-width:600px;width:90%;max-height:90dvh;display:flex;flex-direction:column}#modalHeader{padding:20px;flex-shrink:0;display:flex;justify-content:space-between;align-items:center;border-bottom:2px solid rgba(100,200,255,.3)}#modalTitle{color:#fff;font-size:24px;margin:0;font-family:Orbitron,Courier New,monospace}#modalCloseBtn{background:#ff646433;border:2px solid rgba(255,100,100,.5);color:#ff6464e6;width:35px;height:35px;border-radius:50%;font-size:24px;line-height:1;cursor:pointer;-webkit-user-select:none;user-select:none;transition:all .2s ease;display:flex;align-items:center;justify-content:center;flex-shrink:0}#modalCloseBtn:hover{background:#ff64644d;border-color:#ff6464cc;transform:scale(1.1)}#modalScrollableContent{flex:1;overflow-y:auto;padding:0 20px 10px;font-size:16px}.modal-content-section{display:none}.modal-content-section.active{display:block}#modalFooter{padding:20px;text-align:center;flex-shrink:0}@media (max-width: 768px){#modalFooter{display:flex;flex-direction:column}#modalFooter .btn{width:100%;margin:0 0 15px}#modalFooter .btn:last-child{margin-bottom:0}}#modalScrollableContent::-webkit-scrollbar{width:12px}#modalScrollableContent::-webkit-scrollbar-track{background:#ffffff1a;border-radius:6px}#modalScrollableContent::-webkit-scrollbar-thumb{background:#64c8ff99;border-radius:6px;border:2px solid rgba(20,30,50,.95)}#modalScrollableContent::-webkit-scrollbar-thumb:hover{background:#64c8ffcc}#modalScrollableContent{scrollbar-width:thin;scrollbar-color:rgba(100,200,255,.6) rgba(255,255,255,.1)}#confirmModal{position:fixed;top:0;left:0;width:100%;height:100%;background:#000c;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:none;justify-content:center;align-items:center;z-index:350}#nagModal{position:fixed;top:0;left:0;width:100%;height:100%;background:#000000e6;backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);display:none;justify-content:center;align-items:center;z-index:500}#confirmContent{text-align:center;color:#fff;font-family:Orbitron,Courier New,monospace;background:#141e32f2;padding:30px;border-radius:10px;border:2px solid rgba(100,200,255,.5);box-shadow:0 0 20px #64c8ff4d;max-width:400px;margin:20px}#confirmContent h2{color:#0ff;margin:0 0 15px;text-shadow:0 0 10px rgba(0,255,255,.8);font-size:24px}#confirmContent p{color:#ffffffe6;margin:15px 0;line-height:1.4;font-size:16px}#nagContent{text-align:center;color:#fff;font-family:Orbitron,Courier New,monospace;background:#320032f2;padding:40px;border-radius:15px;border:3px solid #FF6B9D;box-shadow:0 0 30px #ff6b9d66;max-width:500px;margin:20px}#nagContent h2{color:#ff6b9d;margin:0 0 20px;text-shadow:0 0 15px rgba(255,107,157,.6);font-size:22px}#nagMessage p{font-size:16px;line-height:1.5;margin-bottom:20px;color:#ffffffe6}.benefits-row{display:flex;flex-wrap:wrap;justify-content:center;gap:15px;margin-bottom:25px}.benefit{background:#00ff001a;border:1px solid rgba(0,255,0,.3);color:#90ee90;padding:6px 12px;border-radius:6px;font-size:14px;font-weight:700;white-space:nowrap}@media (max-width: 480px){.benefits-row{gap:8px}.benefit{padding:4px 8px;font-size:12px}}#nagButtons .btn:disabled{opacity:.5;cursor:not-allowed;background:#64646433!important;border-color:#6464644d!important}#nagButtons .btn:disabled:hover{transform:none!important}#closeNagBtn{white-space:nowrap;background:#64646433;border-color:#64646480}#startScreen{position:fixed;top:0;left:0;width:100%;height:100%;background:#0009;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);display:flex;justify-content:center;align-items:center;z-index:200}#startContent{text-align:center;color:#fff;font-family:Orbitron,Courier New,monospace}#startContent h2{font-size:48px;margin:0 0 20px;color:#0ff;text-shadow:0 0 10px rgba(0,255,255,.8),0 0 20px rgba(0,255,255,.6),0 0 30px rgba(0,255,255,.4);font-weight:700}#gameStats{font-size:16px;margin:0 0 10px;color:#ffffffe6;font-weight:400}#gameOverMessage{font-size:32px;margin:0 0 25px;color:#0ff;text-shadow:0 0 10px rgba(0,255,255,.8),0 0 20px rgba(0,255,255,.6),0 0 30px rgba(0,255,255,.4);font-weight:700;text-transform:uppercase;letter-spacing:2px}#highScoreDisplay{font-size:14px;margin:10px 0 15px;color:#ffffffb3;font-weight:400}#newHighScoreMessage{font-size:24px;margin:0 0 20px;color:gold;text-shadow:0 0 8px rgba(255,215,0,.8),0 0 15px rgba(255,215,0,.6),0 0 25px rgba(255,215,0,.4);font-weight:700;text-transform:uppercase;letter-spacing:1px;animation:glow 2s ease-in-out infinite alternate}@keyframes glow{0%{text-shadow:0 0 8px rgba(255,215,0,.8),0 0 15px rgba(255,215,0,.6),0 0 25px rgba(255,215,0,.4)}to{text-shadow:0 0 12px rgba(255,215,0,1),0 0 20px rgba(255,215,0,.8),0 0 35px rgba(255,215,0,.6)}}.start-buttons{display:flex;flex-direction:column;align-items:center;gap:15px;margin:0 0 30px}.start-buttons .btn{width:200px;margin:0}#footer-text{margin-top:30px;padding:0 20px;max-width:600px}#gameTip{font-size:14px;color:#ffffffb3;font-weight:400;margin:5px 0}#attribution{font-size:11px;color:#fff6;font-weight:400}#attribution a{color:#0ff;text-decoration:none;transition:color .3s ease}#attribution a:hover{color:#80ffff;text-shadow:0 0 5px rgba(0,255,255,.5)}.settings-panel{margin:20px 0;padding:15px;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:8px}.settings-panel:first-of-type{margin-top:0}.settings-panel:last-of-type{margin-bottom:0}.panel-title{color:#0ff;margin:0 0 15px;font-size:18px;font-weight:700;text-shadow:0 0 5px rgba(0,255,255,.5);border-bottom:1px solid rgba(0,255,255,.3);padding-bottom:8px}.setting-row{display:flex;justify-content:space-between;align-items:center;margin:15px 0;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.1)}.setting-row label{margin-right:15px}.setting-row:last-child{border-bottom:none}.setting-divider{margin:35px 0 5px;font-size:13px;color:#64c8ffcc;font-weight:600;text-transform:uppercase;letter-spacing:1.5px}.checkbox{width:20px;height:20px;background:#ffffff1a;border:2px solid rgba(255,255,255,.3);border-radius:4px;cursor:pointer;position:relative}.checkbox.checked{background:#64c8ffcc;border-color:#64c8ff}.checkbox.checked:after{content:"✓";position:absolute;top:-3px;left:4px;color:#fff;font-size:16px;font-weight:700;font-family:sans-serif}.slider-container{display:flex;align-items:center;gap:10px}.slider{flex:1;height:6px;background:#fff3;border-radius:3px;outline:none;-webkit-appearance:none}.slider::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;background:#64c8ffe6;border-radius:50%;cursor:pointer}.slider::-moz-range-thumb{width:20px;height:20px;background:#64c8ffe6;border-radius:50%;cursor:pointer;border:none}.slider-value{min-width:40px;text-align:center;font-size:14px;color:#fffc}@media (max-width: 768px){.setting-row.slider-row,.setting-row.position-row{flex-direction:column;align-items:stretch;gap:8px}.setting-row.slider-row label,.setting-row.position-row label{text-align:left;margin-bottom:5px}.slider-container{width:100%;justify-content:center}.position-selector{width:100%;justify-content:space-between}.position-option{flex:1;text-align:center}}.position-selector{display:flex;gap:5px}.position-option{padding:8px 12px;background:#ffffff1a;border:2px solid rgba(255,255,255,.3);border-radius:6px;cursor:pointer;font-size:14px;transition:all .2s ease;-webkit-user-select:none;user-select:none}.position-option:hover{background:#fff3;border-color:#fff6}.position-option.active{background:#64c8ffcc;border-color:#64c8ff;color:#fff}#controls{position:fixed;top:calc(50% + var(--controls-vertical-offset));right:calc(var(--ui-edge-spacing) + env(safe-area-inset-right));transform:translateY(-50%);color:#fff;text-align:center;z-index:100;display:flex;flex-direction:column;gap:var(--controls-gap);transition:all .3s ease}#controls.controls-left{right:auto;left:calc(var(--ui-edge-spacing) + env(safe-area-inset-left))}#controls.controls-bottom{top:auto;bottom:calc(var(--ui-edge-spacing) + env(safe-area-inset-bottom));left:50%;right:auto;transform:translate(-50%);flex-direction:row;gap:var(--controls-gap)}.control-btn{background:#00ffff1a;border:2px solid #00FFFF;color:#0ff;padding:0 0 10px;margin:0;border-radius:50%;font-size:36px;font-weight:700;cursor:pointer;-webkit-user-select:none;user-select:none;display:flex;align-items:center;justify-content:center;width:60px;height:60px;line-height:1;font-family:Orbitron,Courier New,monospace;transition:all .2s ease;box-shadow:0 0 10px #00ffff4d,inset 0 0 5px #00ffff1a}#dropBtn{padding:0 0 5px}.control-btn:hover{background:#0ff3;border-color:#0ff;transform:scale(1.05);box-shadow:0 0 20px #0ff9,inset 0 0 10px #0ff3}.control-btn:active{background:#00ffff4d;transform:scale(.95);box-shadow:0 0 15px #0ffc,inset 0 0 15px #00ffff4d}.inline-control-btn{background:#00ffff1a;border:2px solid #00FFFF;color:#0ff;padding:0 2px 4px;margin:0 3px;border-radius:50%;font-size:16px;font-weight:700;-webkit-user-select:none;user-select:none;display:inline-flex;align-items:center;justify-content:center;width:21px;height:21px;line-height:1;font-family:Orbitron,Courier New,monospace;vertical-align:middle;box-shadow:0 0 6px #00ffff4d,inset 0 0 3px #00ffff1a}.inline-control-btn.drop-btn{padding:0 1px 1px}.top-control-btn{background:#00ffff1a;border:2px solid #00FFFF;color:#0ff;padding:0;margin:2px;border-radius:50%;font-size:24px;cursor:pointer;-webkit-user-select:none;user-select:none;display:inline-flex;align-items:center;justify-content:center;width:50px;height:50px;transition:all .2s ease}.top-control-btn:hover{background:#0ff3;border-color:#0ff;transform:scale(1.05);box-shadow:0 0 20px #0ff9,inset 0 0 10px #0ff3}.top-control-btn:active{background:#00ffff4d;transform:scale(.95);box-shadow:0 0 15px #0ffc,inset 0 0 15px #00ffff4d}.btn{background:#0ff3;border:2px solid rgba(0,255,255,.5);color:#fff;padding:12px 24px;margin:5px;border-radius:8px;font-size:16px;font-family:Orbitron,Courier New,monospace;cursor:pointer;-webkit-user-select:none;user-select:none;display:inline-block;transition:all .2s ease}.btn:hover{background:#00ffff4d;border-color:#00ffffb3;transform:translateY(-1px)}.btn:active{background:#0ff6;transform:translateY(0)}