[data-theme="neon"] *{scrollbar-width:thin;scrollbar-color:rgba(78,203,255,0.45) rgba(8,12,28,0.6)}[data-theme="neon"]::-webkit-scrollbar{width:10px;height:10px}[data-theme="neon"]::-webkit-scrollbar-track{background:linear-gradient( 90deg,rgba(8,12,28,0.4) 0%,rgba(12,16,36,0.6) 100% );border-radius:var(--radius-md);border:1px solid rgba(78,203,255,0.1)}[data-theme="neon"]::-webkit-scrollbar-thumb{background:linear-gradient( 180deg,rgba(78,203,255,0.5) 0%,rgba(120,180,255,0.4) 50%,rgba(78,203,255,0.5) 100% );border-radius:var(--radius-md);border:2px solid rgba(8,12,28,0.8);box-shadow:0 0 8px rgba(78,203,255,0.2),inset 0 0 4px rgba(255,255,255,0.1);transition:background var(--duration-normal) var(--ease-default),box-shadow var(--duration-normal) var(--ease-default)}[data-theme="neon"]::-webkit-scrollbar-thumb:hover{background:linear-gradient( 180deg,rgba(78,203,255,0.7) 0%,rgba(140,200,255,0.6) 50%,rgba(78,203,255,0.7) 100% );box-shadow:0 0 12px rgba(78,203,255,0.4),inset 0 0 6px rgba(255,255,255,0.15)}[data-theme="neon"]::-webkit-scrollbar-thumb:active{background:linear-gradient( 180deg,rgba(78,203,255,0.8) 0%,rgba(160,210,255,0.7) 50%,rgba(78,203,255,0.8) 100% )}[data-theme="neon"]::-webkit-scrollbar-corner{background:rgba(8,12,28,0.6)}[data-theme="neon"] #main-menu::before,[data-theme="neon"] #main-menu::after{content:"";position:absolute;inset:0;pointer-events:none;z-index:var(--z-base)}[data-theme="neon"] #main-menu::before{background:var(--menu-background-glow);opacity:0.7}[data-theme="neon"] #main-menu::after{background:var(--menu-background-grid);mix-blend-mode:screen;opacity:0.35}[data-theme="neon"] input[type="range"]::-webkit-slider-track{background:rgba(78,203,255,0.15);height:4px;border-radius:0;box-shadow:0 0 6px rgba(78,203,255,0.15)}[data-theme="neon"] input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;background:rgba(255,255,255,0.9);height:16px;width:16px;border-radius:4px;cursor:pointer;border:1px solid rgba(78,203,255,0.4);box-shadow:0 0 8px rgba(78,203,255,0.4);margin-top:-6px;transition:transform var(--duration-fast) var(--ease-default),box-shadow var(--duration-normal) var(--ease-default)}[data-theme="neon"] input[type="range"]::-webkit-slider-thumb:hover{transform:scale(1.1);box-shadow:0 0 12px rgba(78,203,255,0.5)}[data-theme="neon"] input[type="range"]::-moz-range-track{background:rgba(78,203,255,0.15);height:4px;border-radius:0;border:none;box-shadow:0 0 6px rgba(78,203,255,0.15)}[data-theme="neon"] input[type="range"]::-moz-range-thumb{background:rgba(255,255,255,0.9);height:16px;width:16px;border-radius:4px;cursor:pointer;border:1px solid rgba(78,203,255,0.4);box-shadow:0 0 8px rgba(78,203,255,0.4);transition:transform var(--duration-fast) var(--ease-default),box-shadow var(--duration-normal) var(--ease-default)}[data-theme="neon"] input[type="range"]::-moz-range-thumb:hover{transform:scale(1.1);box-shadow:0 0 12px rgba(78,203,255,0.5)}[data-theme="neon"] input[type="range"]:focus-visible::-webkit-slider-thumb{box-shadow:0 0 0 2px rgba(78,203,255,0.6),0 0 8px rgba(78,203,255,0.4)}[data-theme="neon"] input[type="range"]:focus-visible::-moz-range-thumb{box-shadow:0 0 0 2px rgba(78,203,255,0.6),0 0 8px rgba(78,203,255,0.4)}[data-theme="neon"] .level-card{--card-glow-color:rgba(255,66,164,0.4);border-color:rgba(78,203,255,0.18);background:var(--menu-card-bg);box-shadow:var(--menu-card-shadow);color:var(--quantris-text-strong)}[data-theme="neon"] .level-card::before{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient( ellipse 120% 80% at 50% -20%,rgba(78,203,255,0.12) 0%,transparent 50% );opacity:0.8;transition:opacity 0.28s var(--ease-default);pointer-events:none}[data-theme="neon"] .level-card::after{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(135deg,rgba(78,203,255,0.25) 0%,transparent 12%) top left,linear-gradient(-45deg,rgba(255,66,164,0.15) 0%,transparent 10%) bottom right;background-size:100% 100%;background-repeat:no-repeat;opacity:0;transition:opacity 0.28s var(--ease-default);pointer-events:none}[data-theme="neon"] .level-title{text-shadow:0 0 18px rgba(78,203,255,0.32)}[data-theme="neon"] .mode-select-card{--card-glow-color:rgba(255,66,164,0.4);border-color:rgba(78,203,255,0.18);background:var(--menu-card-bg);box-shadow:var(--menu-card-shadow);color:var(--quantris-text-strong)}[data-theme="neon"] .mode-select-card::before{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient( ellipse 120% 80% at 50% -20%,rgba(78,203,255,0.12) 0%,transparent 50% );opacity:0.8;transition:opacity 0.28s var(--ease-default);pointer-events:none}[data-theme="neon"] .mode-select-card::after{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(135deg,rgba(78,203,255,0.25) 0%,transparent 12%) top left,linear-gradient(-45deg,rgba(255,66,164,0.15) 0%,transparent 10%) bottom right;background-size:100% 100%;background-repeat:no-repeat;opacity:0;transition:opacity 0.28s var(--ease-default);pointer-events:none}[data-theme="neon"] .mode-select-card.is-new{box-shadow:0 32px 52px rgba(4,6,18,0.72),0 0 32px rgba(255,200,107,0.35),inset 0 0 14px rgba(255,255,255,0.08)}[data-theme="neon"] .mode-select-card.is-new .mode-select-card__icon{border-color:rgba(255,200,107,0.55)}[data-theme="neon"] .quantris-title-text{color:var(--neon-pink);background-image:var(--menu-title-gradient);-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:var(--menu-title-shadow)}[data-theme="neon"] .quantris-title-logo{filter:drop-shadow(0 0 14px rgba(78,203,255,0.45))}[data-theme="neon"]{--quantris-panel-bg:rgba(14,17,35,0.86);--quantris-panel-shadow:rgba(8,10,26,0.72);--quantris-panel-border:rgba(78,203,255,0.28);--quantris-text-strong:#f2f7ff;--quantris-text-soft:#9aa4d4;--quantris-text-muted:#6f78a8;--neon-pink:#ff42a4;--neon-violet:#a042ff;--neon-blue:#4ecbff;--neon-teal:#37f3e2;--neon-gold:#ffc86b;--glass-highlight:rgba(255,255,255,0.08);--hud-card-bg:linear-gradient( 160deg,rgba(16,22,52,0.92) 0%,rgba(10,14,36,0.9) 55%,rgba(8,11,28,0.92) 100% );--hud-card-border:rgba(78,203,255,0.38);--hud-card-shadow:rgba(4,6,20,0.7);--hud-pill-bg:linear-gradient( 115deg,rgba(78,203,255,0.28) 0%,rgba(255,66,164,0.28) 85% );--hud-pill-border:rgba(132,201,255,0.45);--hud-spark:rgba(78,203,255,0.18);--menu-card-bg:linear-gradient( 140deg,rgba(17,20,45,0.92) 0%,rgba(9,11,28,0.88) 48%,rgba(12,14,32,0.96) 100% );--menu-card-border:rgba(78,203,255,0.32);--menu-card-shadow:0 34px 60px rgba(3,4,18,0.62),0 0 24px rgba(78,203,255,0.15),inset 0 0 12px rgba(255,255,255,0.03);--menu-card-glow:radial-gradient( 120% 140% at 50% 0%,rgba(78,203,255,0.05),rgba(255,66,164,0) 55% );--menu-title-gradient:linear-gradient( 95deg,var(--neon-pink) 0%,var(--neon-blue) 100% );--menu-title-shadow:0 0 10px rgba(255,66,164,0.18);--menu-tagline-gradient:linear-gradient(95deg,var(--neon-pink),var(--neon-blue));--menu-footer-bg:linear-gradient( 180deg,rgba(9,11,26,0.92) 0%,rgba(7,9,22,0.9) 100% );--menu-footer-border:rgba(78,203,255,0.18);--menu-footer-highlight:rgba(255,255,255,0.05);--menu-button-default:linear-gradient( 120deg,rgba(255,66,164,0.94) 0%,rgba(151,66,255,0.9) 48%,rgba(78,203,255,0.96) 100% );--menu-button-border:rgba(78,203,255,0.32);--menu-button-shadow:0 18px 32px rgba(6,7,20,0.68),0 0 12px rgba(78,203,255,0.18);--menu-button-hover-shadow:0 24px 40px rgba(7,7,26,0.72),0 0 16px rgba(255,66,164,0.25),0 0 10px rgba(78,203,255,0.22);--menu-button-active-shadow:0 14px 24px rgba(6,7,22,0.6),0 0 12px rgba(78,203,255,0.2);--menu-background-glow:radial-gradient( 110% 90% at 50% 10%,rgba(78,203,255,0.08) 0%,rgba(12,16,34,0) 65% );--menu-background-grid:radial-gradient( 160% 130% at 50% 20%,rgba(255,66,164,0.05) 0%,rgba(4,6,18,0) 70% )}[data-theme="neon"] body.quantris-app{background:radial-gradient(140% 120% at 50% 0%,rgba(10,10,26,0.94),rgba(6,6,18,0.96)),linear-gradient(135deg,#0a0a1a 0%,#1a1a2e 42%,#16213e 100%)}[data-theme="neon"] #game-view{background:radial-gradient( 140% 120% at 50% 0%,rgba(78,203,255,0.16) 0%,rgba(7,9,24,0.92) 55%,rgba(2,4,12,0.94) 100% ),rgba(6,8,24,0.92)}[data-theme="neon"] #game-view::before{content:"";position:absolute;inset:0;background:radial-gradient( 120% 160% at 50% -20%,rgba(255,66,164,0.12) 0%,rgba(12,16,38,0) 55% );pointer-events:none;opacity:0.75}[data-theme="neon"] .game-hud{background:rgba(10,10,30,0.45);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom-color:rgba(78,203,255,0.12)}[data-theme="neon"] .game-hud-button{background:transparent;border-color:transparent;box-shadow:none;color:rgba(196,214,255,0.7);transition:color 0.2s ease,background 0.2s ease}[data-theme="neon"] .game-hud-button:hover,[data-theme="neon"] .game-hud-button:focus-visible{background:rgba(78,203,255,0.08);color:rgba(220,235,255,0.95);border-color:rgba(78,203,255,0.2);box-shadow:none;transform:none}[data-theme="neon"] .game-hud-button[data-variant="danger"]{background:linear-gradient(140deg,rgba(46,18,36,0.92),rgba(18,9,28,0.96));border-color:rgba(255,66,164,0.55);color:rgba(255,196,224,0.92);box-shadow:inset 0 0 18px rgba(255,66,164,0.25),0 12px 28px rgba(5,7,20,0.68)}[data-theme="neon"] .game-hud-scrubber__input::-webkit-slider-runnable-track{height:8px;border-radius:var(--radius-full);background:linear-gradient(90deg,rgba(78,203,255,0.18),rgba(78,203,255,0.6))}[data-theme="neon"] .game-hud-scrubber__input::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:18px;height:18px;border-radius:var(--radius-full);background:#4ecbff;border:2px solid rgba(255,255,255,0.6);box-shadow:0 0 10px rgba(78,203,255,0.65),0 0 20px rgba(78,203,255,0.35);margin-top:-5px;transition:transform 120ms var(--ease-default),box-shadow 120ms var(--ease-default)}[data-theme="neon"] .game-hud-scrubber__input:focus-visible::-webkit-slider-thumb{transform:scale(1.12);box-shadow:0 0 14px rgba(78,203,255,0.85),0 0 30px rgba(78,203,255,0.5)}[data-theme="neon"] .game-hud-scrubber__input::-moz-range-track{height:8px;border-radius:var(--radius-full);background:linear-gradient(90deg,rgba(78,203,255,0.18),rgba(78,203,255,0.6))}[data-theme="neon"] .game-hud-scrubber__input::-moz-range-thumb{width:18px;height:18px;border-radius:var(--radius-full);background:#4ecbff;border:2px solid rgba(255,255,255,0.6);box-shadow:0 0 10px rgba(78,203,255,0.65),0 0 20px rgba(78,203,255,0.35);transition:transform 120ms var(--ease-default),box-shadow 120ms var(--ease-default)}[data-theme="neon"] .game-hud-scrubber__input:focus-visible::-moz-range-thumb{transform:scale(1.12);box-shadow:0 0 14px rgba(78,203,255,0.85),0 0 30px rgba(78,203,255,0.5)}[data-theme="neon"] .replay-controls{background:rgba(10,10,30,0.55);border-color:rgba(78,203,255,0.12);box-shadow:0 8px 32px rgba(3,4,18,0.5),inset 0 0 20px rgba(78,203,255,0.04)}[data-theme="neon"] .replay-transport-btn{color:rgba(160,195,255,0.6)}[data-theme="neon"] .replay-transport-btn:hover,[data-theme="neon"] .replay-transport-btn:focus-visible{color:#4ecbff;background:rgba(78,203,255,0.08);border-color:rgba(78,203,255,0.2)}[data-theme="neon"] .replay-transport-btn--pause{border-color:rgba(78,203,255,0.18);background:rgba(78,203,255,0.06);color:rgba(200,225,255,0.85);box-shadow:0 0 12px rgba(78,203,255,0.08)}[data-theme="neon"] .replay-transport-btn--pause:hover,[data-theme="neon"] .replay-transport-btn--pause:focus-visible{border-color:rgba(78,203,255,0.4);background:rgba(78,203,255,0.12);color:#4ecbff;box-shadow:0 0 18px rgba(78,203,255,0.2)}[data-theme="neon"] .replay-speed-pill{border-color:rgba(78,203,255,0.15);background:rgba(78,203,255,0.06)}[data-theme="neon"] .replay-speed-pill:hover,[data-theme="neon"] .replay-speed-pill:focus-visible{border-color:rgba(78,203,255,0.35);background:rgba(78,203,255,0.12)}[data-theme="neon"] .replay-speed-pill__value{background:linear-gradient(95deg,#4ecbff,#b4e0ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}[data-theme="neon"] .game-hud-scrubber__label{color:rgba(160,195,255,0.5)}[data-theme="neon"] .mobile-replay-btn{border-color:rgba(78,203,255,0.15);background:rgba(78,203,255,0.04);color:rgba(160,195,255,0.65)}[data-theme="neon"] body.show-onscreen-controls.replay-playback-active .mobile-replay-controls{background:linear-gradient(to top,rgba(6,8,15,0.95),rgba(6,8,15,0.75) 80%,transparent)}[data-theme="neon"] .mobile-replay-btn:active{background:rgba(78,203,255,0.12);border-color:rgba(78,203,255,0.3);color:#4ecbff}[data-theme="neon"] .mobile-replay-btn--pause{border-color:rgba(78,203,255,0.28);background:rgba(78,203,255,0.08);color:rgba(200,225,255,0.9);box-shadow:0 0 16px rgba(78,203,255,0.1)}[data-theme="neon"] .mobile-replay-btn--pause:active{background:rgba(78,203,255,0.18);box-shadow:0 0 24px rgba(78,203,255,0.25)}[data-theme="neon"] .mobile-replay-scrubber__input::-webkit-slider-runnable-track{background:linear-gradient(90deg,rgba(78,203,255,0.15),rgba(78,203,255,0.45));border-radius:9999px}[data-theme="neon"] .mobile-replay-scrubber__input::-webkit-slider-thumb{background:#4ecbff;border-color:rgba(255,255,255,0.5);box-shadow:0 0 8px rgba(78,203,255,0.5)}[data-theme="neon"] .mobile-replay-scrubber__input::-moz-range-track{background:linear-gradient(90deg,rgba(78,203,255,0.15),rgba(78,203,255,0.45));border-radius:9999px}[data-theme="neon"] .mobile-replay-scrubber__input::-moz-range-thumb{background:#4ecbff;border-color:rgba(255,255,255,0.5);box-shadow:0 0 8px rgba(78,203,255,0.5)}[data-theme="neon"] .mobile-replay-scrubber__label{color:rgba(160,195,255,0.5)}[data-theme="neon"] .mobile-replay-speed{color:rgba(78,203,255,0.7)}[data-theme="neon"] .game-hud-button[data-variant="danger"]:hover,[data-theme="neon"] .game-hud-button[data-variant="danger"]:focus-visible{border-color:rgba(255,94,188,0.85);box-shadow:inset 0 0 24px rgba(255,94,188,0.3),0 16px 32px rgba(10,6,20,0.7),0 0 20px rgba(255,120,200,0.45)}[data-theme="neon"] .game-hud-stat{background:transparent;border-color:transparent;box-shadow:none;border-right:1px solid rgba(78,203,255,0.12);border-radius:0}[data-theme="neon"] .game-hud-stat:last-child{border-right:none}[data-theme="neon"] .game-hud-stat-value{text-shadow:0 0 20px rgba(78,203,255,0.35)}[data-theme="neon"] .game-hud-button__logo{filter:drop-shadow(0 0 10px rgba(255,208,140,0.4))}[data-theme="neon"] .game-panel{--panel-glow-color:rgba(78,203,255,0.25);border-color:rgba(78,203,255,0.26);box-shadow:0 22px 36px rgba(4,6,20,0.64),inset 0 0 16px rgba(255,255,255,0.05)}[data-theme="neon"] .game-panel::before{content:"";position:absolute;inset:1px;border-radius:inherit;background:radial-gradient( 130% 150% at 50% -20%,rgba(78,203,255,0.18) 0%,rgba(255,66,164,0) 60% );pointer-events:none}[data-theme="neon"] .game-panel::after{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(135deg,rgba(78,203,255,0.2) 0%,transparent 10%) top left,linear-gradient(-135deg,rgba(78,203,255,0.1) 0%,transparent 8%) top right;background-size:100% 100%;background-repeat:no-repeat;opacity:0.7;pointer-events:none}[data-theme="neon"] .game-layout{--preview-panel-bg:rgba(10,14,34,0.35);--preview-panel-shadow:none;--preview-panel-border:1px solid rgba(78,203,255,0.1);--preview-highlight-border:rgba(78,203,255,0.45);--preview-highlight-shadow:0 0 10px rgba(78,203,255,0.2);--preview-hero-gap:4px;--hold-slot-bg:rgba(10,14,34,0.35);--hold-slot-shadow:none;--hold-slot-outline:2px solid rgba(78,203,255,0.25);--hold-slot-outline-offset:2px;--hold-slot-hover-bg:rgba(78,203,255,0.06);--hold-slot-hover-shadow:0 0 12px rgba(78,203,255,0.15)}[data-theme="neon"] .game-layout .flux-shop-panel,[data-theme="neon"] .game-layout .flux-energy-panel{background:transparent;border:none;border-radius:0;padding-inline:0}[data-theme="neon"] .game-layout .flux-shop-header,[data-theme="neon"] .game-layout .flux-energy-header{display:none}[data-theme="neon"] .game-layout .flux-shop-slots{gap:6px}[data-theme="neon"] .game-layout .flux-shop-slot{background:rgba(10,14,34,0.6);border:1px solid;border-image:linear-gradient( to bottom,rgba(78,203,255,0.08) 0%,rgba(168,85,247,0.2) 60%,rgba(168,85,247,0.3) 100% ) 1;border-radius:0;padding:8px 10px;gap:4px 8px;box-shadow:inset 0 0 12px rgba(0,0,0,0.3),0 1px 0 rgba(78,203,255,0.05)}[data-theme="neon"] .game-layout .flux-shop-slot:hover:not(:disabled){background:rgba(168,85,247,0.08);border-image:linear-gradient( to bottom,rgba(78,203,255,0.15) 0%,rgba(168,85,247,0.45) 60%,rgba(137,180,250,0.55) 100% ) 1;box-shadow:inset 0 0 12px rgba(0,0,0,0.2),0 0 8px rgba(168,85,247,0.2),0 0 20px rgba(168,85,247,0.08)}[data-theme="neon"] .game-layout .flux-shop-slot:active:not(:disabled){background:rgba(168,85,247,0.12);box-shadow:inset 0 0 16px rgba(0,0,0,0.4),0 0 6px rgba(168,85,247,0.3)}[data-theme="neon"] .game-layout .flux-shop-slot-icon{width:28px;height:28px}[data-theme="neon"] .game-layout .flux-shop-slot-name{font-family:var(--t-font-display);font-size:9px;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:rgba(255,255,255,0.8)}[data-theme="neon"] .game-layout .flux-shop-slot-cost{font-family:var(--t-font-mono);font-size:10px;color:rgba(78,203,255,0.65);text-shadow:0 0 4px rgba(78,203,255,0.15)}[data-theme="neon"] .game-layout .flux-cost-icon{font-family:var(--t-font-mono);font-style:normal;font-size:9px;color:rgba(78,203,255,0.5)}[data-theme="neon"] .game-layout .flux-shop-slot-keybind{background:rgba(168,85,247,0.12);border:1px solid rgba(168,85,247,0.25);border-radius:2px;font-family:var(--t-font-mono);color:rgba(168,85,247,0.7);font-size:10px}[data-theme="neon"] .game-layout .flux-shop-slot:hover:not(:disabled) .flux-shop-slot-keybind{border-color:rgba(168,85,247,0.45);color:rgba(168,85,247,0.9);box-shadow:0 0 4px rgba(168,85,247,0.15)}[data-theme="neon"] .game-layout .flux-energy-bar{border-color:rgba(168,85,247,0.2)}[data-theme="neon"] .game-layout .flux-stability-compact{background:transparent;border:none;padding:var(--s-2) 0;justify-content:center}[data-theme="neon"] .game-layout__board{--_frame-border-x:6px;--_frame-border-y:3px}[data-theme="neon"] .game-board-frame{--_frame:3px;--_edge:rgba(78,203,255,0.55);--_edge-dim:rgba(78,203,255,0.2);border:var(--_frame) solid;border-top:none;border-image:linear-gradient( to bottom,var(--_edge-dim) 0%,var(--_edge) 70%,rgba(137,180,250,0.7) 100% ) 1;background:linear-gradient( 170deg,rgba(10,14,34,0.96) 0%,rgba(7,10,26,0.92) 55%,rgba(6,8,24,0.94) 100% );box-shadow:0 20px 44px rgba(3,4,16,0.7),-8px 8px 24px -6px rgba(78,203,255,0.35),8px 8px 24px -6px rgba(78,203,255,0.35),-4px 0 14px -4px rgba(78,203,255,0.18),4px 0 14px -4px rgba(78,203,255,0.18),0 6px 20px -2px rgba(78,203,255,0.3),inset 0 -16px 32px -12px rgba(78,203,255,0.14)}[data-theme="neon"] .game-board-frame::before{content:"";position:absolute;top:0;left:calc(-1 * var(--_frame));right:calc(-1 * var(--_frame));height:var(--_frame);pointer-events:none;background:linear-gradient(to right,var(--_edge-dim),transparent 10px) left / 10px 100% no-repeat,linear-gradient(to left,var(--_edge-dim),transparent 10px) right / 10px 100% no-repeat}[data-theme="neon"] .game-board-frame::after{content:"";position:absolute;left:0;right:0;bottom:calc(-1 * var(--_frame));height:var(--_frame);pointer-events:none;background:linear-gradient( 90deg,rgba(255,66,164,0.6) 0%,rgba(78,203,255,0.8) 30%,rgba(137,180,250,0.9) 50%,rgba(78,203,255,0.8) 70%,rgba(255,66,164,0.6) 100% );box-shadow:0 0 8px 1px rgba(78,203,255,0.5),0 0 20px 4px rgba(78,203,255,0.2),0 4px 12px rgba(255,66,164,0.15)}[data-theme="neon"] .dpad::after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:calc(var(--ctrl-btn-size,52px) * 0.45);height:calc(var(--ctrl-btn-size,52px) * 0.45);border-radius:50%;background:rgba(78,203,255,0.06);border:1px solid rgba(78,203,255,0.1);pointer-events:none}[data-theme="neon"] .dpad-btn{color:rgba(242,247,255,0.3)}[data-theme="neon"] .dpad-btn--up,[data-theme="neon"] .dpad-btn--down{border-radius:10px 10px 6px 6px;background:linear-gradient(180deg,rgba(10,12,30,0.3) 0%,rgba(14,18,40,0.3) 100% );border:1px solid rgba(78,203,255,0.15)}[data-theme="neon"] .dpad-btn--down{border-radius:6px 6px 10px 10px}[data-theme="neon"] .dpad-btn--left,[data-theme="neon"] .dpad-btn--right{border-radius:10px 6px 6px 10px;background:linear-gradient(90deg,rgba(10,12,30,0.3) 0%,rgba(14,18,40,0.3) 100% );border:1px solid rgba(78,203,255,0.15)}[data-theme="neon"] .dpad-btn--right{border-radius:6px 10px 10px 6px}[data-theme="neon"] .dpad-btn--up{border-color:rgba(255,66,164,0.2);color:rgba(255,66,164,0.35)}[data-theme="neon"] .dpad-btn:active,[data-theme="neon"] .dpad-btn.is-active{background:rgba(78,203,255,0.15) !important;border-color:rgba(78,203,255,0.35);color:#4ecbff;box-shadow:0 0 12px rgba(78,203,255,0.15),inset 0 0 8px rgba(78,203,255,0.08);transform:scale(0.95)}[data-theme="neon"] .dpad-btn--up:active,[data-theme="neon"] .dpad-btn--up.is-active{background:rgba(255,66,164,0.15) !important;border-color:rgba(255,66,164,0.4);color:#ff42a4;box-shadow:0 0 12px rgba(255,66,164,0.2),inset 0 0 8px rgba(255,66,164,0.1)}[data-theme="neon"] .action-btn{background:radial-gradient( circle at 35% 35%,rgba(20,24,50,0.3) 0%,rgba(10,12,30,0.3) 100% );border:1px solid rgba(78,203,255,0.15);color:rgba(242,247,255,0.3)}[data-theme="neon"] .action-btn--left{border-color:rgba(78,203,255,0.18)}[data-theme="neon"] .action-btn--right{border-color:rgba(78,203,255,0.18)}[data-theme="neon"] .action-btn--bottom{border-color:rgba(160,66,255,0.18)}[data-theme="neon"] .action-btn--top{border-color:rgba(255,200,107,0.18)}[data-theme="neon"] .action-btn:active,[data-theme="neon"] .action-btn.is-active{background:rgba(78,203,255,0.12);border-color:rgba(78,203,255,0.35);color:#4ecbff;box-shadow:0 0 14px rgba(78,203,255,0.15),inset 0 0 10px rgba(78,203,255,0.06);transform:scale(0.92)}[data-theme="neon"] .action-btn--top:active,[data-theme="neon"] .action-btn--top.is-active{border-color:rgba(255,200,107,0.4);color:#ffc86b;box-shadow:0 0 14px rgba(255,200,107,0.15)}[data-theme="neon"] .action-btn--bottom:active,[data-theme="neon"] .action-btn--bottom.is-active{border-color:rgba(160,66,255,0.4);color:#a042ff;box-shadow:0 0 14px rgba(160,66,255,0.15)}[data-theme="neon"] .panel--highlight{border-color:rgba(255,66,164,0.35)}[data-theme="neon"] .game-footer{box-shadow:0 22px 32px rgba(3,4,16,0.6),inset 0 0 16px rgba(255,255,255,0.03)}[data-theme="neon"] .game-footer::before{content:"";position:absolute;inset:1px;border-radius:inherit;background:radial-gradient( 120% 150% at 50% -20%,rgba(78,203,255,0.12) 0%,rgba(255,66,164,0) 60% );pointer-events:none}[data-theme="neon"] .quantris-tagline{text-shadow:0 0 14px rgba(78,203,255,0.2)}[data-theme="neon"] .quantris-tagline span{background:var(--menu-tagline-gradient);-webkit-background-clip:text;background-clip:text;color:transparent}[data-theme="neon"] .q-button{--button-bg:var(--menu-button-default);--button-glow-color:rgba(78,203,255,0.4);--button-glow-spread:0px;border-color:var(--menu-button-border);color:var(--quantris-text-strong);background-image:var(--button-bg);background-size:200% 100%;box-shadow:var(--menu-button-shadow),inset 0 1px 0 rgba(255,255,255,0.15),inset 0 -1px 0 rgba(0,0,0,0.1)}[data-theme="neon"] .q-button::before{content:"";position:absolute;inset:-1px;border-radius:inherit;background:linear-gradient( 135deg,var(--button-glow-color),transparent 40%,transparent 60%,var(--button-glow-color) );opacity:0;z-index:-1;transition:opacity var(--duration-slow) var(--ease-default);pointer-events:none}[data-theme="neon"] .q-button::after{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient( 120% 120% at 50% 10%,rgba(255,255,255,0.18),rgba(255,255,255,0) 60% );opacity:0.5;transition:opacity 0.25s var(--ease-default);pointer-events:none}[data-theme="neon"] .q-button:hover{background-position:100% 0;box-shadow:var(--menu-button-hover-shadow),0 0 20px var(--button-glow-color),inset 0 1px 0 rgba(255,255,255,0.2),inset 0 -1px 0 rgba(0,0,0,0.15);border-color:rgba(255,255,255,0.35)}[data-theme="neon"] .q-button:focus-visible{box-shadow:0 0 0 2px rgba(10,15,30,0.9),0 0 0 4px rgba(78,203,255,0.8),0 0 20px rgba(78,203,255,0.5),0 0 40px rgba(255,66,164,0.3),0 18px 32px rgba(3,5,21,0.62),inset 0 1px 0 rgba(255,255,255,0.15);animation:button-focus-ring 1.5s ease-in-out infinite}[data-theme="neon"] .q-button[data-variant="play"]{--button-bg:linear-gradient( 118deg,rgba(255,66,164,0.98) 0%,rgba(176,66,255,0.95) 40%,rgba(78,203,255,0.98) 100% )}[data-theme="neon"] .q-button[data-variant="tutorials"]{--button-bg:linear-gradient( 118deg,rgba(78,203,255,0.98) 0%,rgba(106,115,255,0.95) 45%,rgba(163,87,255,0.96) 100% )}[data-theme="neon"] .q-button[data-variant="puzzles"]{--button-bg:linear-gradient( 118deg,rgba(78,203,255,0.96) 0%,rgba(55,243,226,0.96) 45%,rgba(120,255,214,0.92) 100% );color:#07111f;text-shadow:0 0 8px rgba(255,255,255,0.35);border-color:rgba(55,243,226,0.45)}[data-theme="neon"] .q-button[data-variant="settings"]{--button-bg:linear-gradient( 118deg,rgba(98,110,255,0.9) 0%,rgba(132,92,255,0.94) 45%,rgba(255,66,164,0.9) 100% )}[data-theme="neon"] .q-button[data-variant="scores"]{--button-bg:linear-gradient( 118deg,rgba(255,200,107,0.92) 0%,rgba(255,121,71,0.9) 40%,rgba(255,66,164,0.92) 100% );color:#140915;text-shadow:0 0 10px rgba(255,255,255,0.35);border-color:rgba(255,200,107,0.45)}[data-theme="neon"] .q-button[data-variant="leaderboard"]{--button-bg:linear-gradient( 118deg,rgba(255,214,130,0.94) 0%,rgba(255,170,80,0.92) 45%,rgba(255,140,60,0.93) 100% );color:#1a0e08;text-shadow:0 0 10px rgba(255,255,255,0.3);border-color:rgba(255,214,130,0.5);box-shadow:0 22px 40px rgba(40,20,10,0.55),0 0 22px rgba(255,185,90,0.4)}[data-theme="neon"] .q-button[data-variant="community"]{--button-bg:linear-gradient( 118deg,rgba(90,113,255,0.96) 0%,rgba(88,101,242,0.94) 45%,rgba(150,123,255,0.92) 100% );border-color:rgba(120,132,255,0.65);text-shadow:0 0 14px rgba(173,191,255,0.6);box-shadow:0 22px 40px rgba(26,23,60,0.65),0 0 26px rgba(120,132,255,0.55)}[data-theme="neon"] .q-button[data-variant="support"]{--button-bg:linear-gradient( 118deg,rgba(255,105,180,0.95) 0%,rgba(255,86,145,0.93) 40%,rgba(255,192,120,0.92) 100% );border-color:rgba(255,156,196,0.66);text-shadow:0 0 14px rgba(255,188,220,0.6);box-shadow:0 22px 40px rgba(32,6,18,0.65),0 0 26px rgba(255,156,196,0.55)}[data-theme="neon"] .q-button[data-variant="info"]{--button-bg:linear-gradient( 118deg,rgba(78,203,255,0.96) 0%,rgba(132,195,255,0.92) 45%,rgba(184,225,255,0.9) 100% );color:#061327;border-color:rgba(132,195,255,0.45);text-shadow:0 0 12px rgba(255,255,255,0.35)}[data-theme="neon"] .q-button[data-variant="editor"]{--button-bg:linear-gradient( 118deg,rgba(255,140,65,0.94) 0%,rgba(255,87,140,0.92) 45%,rgba(78,203,255,0.92) 100% )}[data-theme="neon"] .q-button[data-variant="danger"]{--button-bg:linear-gradient( 118deg,rgba(255,116,120,0.96) 0%,rgba(205,48,76,0.94) 48%,rgba(143,33,56,0.92) 100% );border-color:rgba(255,136,150,0.48);box-shadow:0 18px 32px rgba(26,6,12,0.68),0 0 26px rgba(255,128,148,0.45)}[data-theme="neon"] .q-button[data-variant="danger"]:hover{color:#ffffff;border-color:rgba(255,182,190,0.7);box-shadow:0 24px 38px rgba(30,6,12,0.7),0 0 30px rgba(255,156,174,0.52)}[data-theme="neon"] .q-button[data-variant="danger"]:focus-visible{outline:2px solid rgba(255,156,174,0.66);outline-offset:3px}[data-theme="neon"] .q-button[data-variant="secondary"],[data-theme="neon"] .q-button--ghost{--button-bg:linear-gradient( 118deg,rgba(78,203,255,0.15) 0%,rgba(132,110,255,0.12) 45%,rgba(255,66,164,0.15) 100% );--button-glow-color:rgba(78,203,255,0.3);background-image:var(--button-bg);border-color:rgba(78,203,255,0.35);box-shadow:0 12px 24px rgba(4,6,20,0.35),inset 0 1px 0 rgba(255,255,255,0.08),inset 0 0 20px rgba(78,203,255,0.08)}[data-theme="neon"] .q-button[data-variant="secondary"]:hover,[data-theme="neon"] .q-button--ghost:hover{--button-bg:linear-gradient( 118deg,rgba(78,203,255,0.25) 0%,rgba(132,110,255,0.2) 45%,rgba(255,66,164,0.25) 100% );border-color:rgba(78,203,255,0.55);box-shadow:0 16px 32px rgba(4,6,20,0.45),0 0 20px rgba(78,203,255,0.25),inset 0 1px 0 rgba(255,255,255,0.12),inset 0 0 24px rgba(78,203,255,0.12)}[data-theme="neon"] .q-button--hero{box-shadow:0 0 30px rgba(255,66,164,0.3),0 0 60px rgba(78,203,255,0.15),var(--menu-button-shadow);animation:hero-glow 3s ease-in-out infinite alternate}[data-theme="neon"] .quantris-menu-actions .q-button{border-color:rgba(78,203,255,0.25);box-shadow:0 8px 20px rgba(4,6,20,0.3),inset 0 1px 0 rgba(255,255,255,0.06);font-size:var(--text-sm);padding:var(--s-4) var(--s-6)}[data-theme="neon"] .quantris-menu-actions .q-button:hover{border-color:rgba(78,203,255,0.5);box-shadow:0 12px 28px rgba(4,6,20,0.4),0 0 16px rgba(78,203,255,0.2)}[data-theme="neon"] .quantris-menu-footer::before{content:"";position:absolute;inset:0;background:radial-gradient( 140% 120% at 50% 0%,rgba(78,203,255,0.15) 0%,rgba(12,16,34,0) 65% );opacity:0.5;pointer-events:none}[data-theme="neon"] .quantris-menu-footer{border-top-color:var(--menu-footer-border);background:var(--menu-footer-bg);box-shadow:inset 0 1px 0 var(--menu-footer-highlight);backdrop-filter:blur(12px)}[data-theme="neon"] .quantris-footer-link:hover,[data-theme="neon"] .quantris-footer-link:focus-visible{text-shadow:0 0 14px rgba(78,203,255,0.6)}[data-theme="neon"] .quantris-modal-title--scores{background:linear-gradient(95deg,#ffd672 0%,#ff8f9a 55%,#fff0b5 100%);-webkit-background-clip:text;background-clip:text;text-shadow:0 0 18px rgba(255,214,130,0.35)}[data-theme="neon"] .high-scores-tab.is-active{background:linear-gradient( 118deg,rgba(255,214,130,0.95) 0%,rgba(255,140,120,0.9) 52%,rgba(255,66,164,0.95) 100% );box-shadow:0 0 22px rgba(255,180,120,0.45),inset 0 0 12px rgba(255,255,255,0.22);border-color:rgba(255,214,130,0.45)}[data-theme="neon"] .high-scores-entry:nth-child(1) .high-scores-entry__rank{background:linear-gradient(120deg,#ffd672 0%,#ff9b73 100%);color:#231325;border-color:rgba(255,214,130,0.65)}[data-theme="neon"] .high-scores-entry:nth-child(2) .high-scores-entry__rank{background:linear-gradient(120deg,#f6f3ff 0%,#c5d5ff 100%);color:#1d1a36;border-color:rgba(197,213,255,0.65)}[data-theme="neon"] .high-scores-entry:nth-child(3) .high-scores-entry__rank{background:linear-gradient(120deg,#ffdfba 0%,#ffc499 100%);color:#261321;border-color:rgba(255,200,150,0.65)}[data-theme="neon"] .high-scores-entry__score{text-shadow:0 0 14px rgba(255,214,130,0.4)}[data-theme="neon"] .high-scores-entry__action.q-button{--button-bg:linear-gradient( 118deg,rgba(0,200,140,0.92) 0%,rgba(0,180,160,0.88) 45%,rgba(0,220,180,0.9) 100% );background-image:var(--button-bg);border-color:rgba(0,220,180,0.5);box-shadow:0 4px 12px rgba(0,180,160,0.25),inset 0 1px 0 rgba(255,255,255,0.12)}[data-theme="neon"] .high-scores-entry__action.q-button:hover:not(:disabled){border-color:rgba(0,240,200,0.7);box-shadow:0 6px 16px rgba(0,180,160,0.35),0 0 12px rgba(0,220,180,0.3),inset 0 1px 0 rgba(255,255,255,0.15)}[data-theme="neon"] .quantris-modal-title{background:linear-gradient(92deg,#ff42a4 0%,#4ecbff 100%);-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:0 0 20px rgba(78,203,255,0.35)}[data-theme="neon"] .quantris-modal-close:hover{box-shadow:0 0 16px rgba(255,100,150,0.4),0 0 30px rgba(255,66,164,0.2)}[data-theme="neon"] .kebab-stats{background:transparent;border-color:transparent;box-shadow:none;border-top:1px solid rgba(78,203,255,0.1);border-bottom:1px solid rgba(78,203,255,0.1);border-radius:0}[data-theme="neon"] .kebab-stat__value{text-shadow:0 0 8px rgba(0,255,255,0.5)}[data-theme="neon"] .kebab-audio__mute{background:rgba(10,15,30,0.6);border-color:rgba(0,255,255,0.2)}[data-theme="neon"] .kebab-audio__mute:hover{border-color:rgba(0,255,255,0.5);box-shadow:0 0 8px rgba(0,255,255,0.3)}[data-theme="neon"] .quantris-modal-title--tutorials{background:linear-gradient(92deg,#c697ff 0%,#5bd8ff 100%);-webkit-background-clip:text;background-clip:text}[data-theme="neon"] .quantris-modal-title--puzzles{background:linear-gradient(92deg,#8ef7ff 0%,#7a82ff 100%);-webkit-background-clip:text;background-clip:text}[data-theme="neon"] .quantris-overlay{background:radial-gradient( 140% 120% at 50% 0%,rgba(78,203,255,0.14) 0%,rgba(8,11,28,0.88) 48%,rgba(2,4,12,0.9) 100% ),rgba(4,6,18,0.9)}[data-theme="neon"] .quantris-overlay--sheet{background:rgba(4,6,18,0.6)}[data-theme="neon"] .quantris-sheet{background:linear-gradient( 180deg,rgba(14,18,42,0.3) 0%,rgba(8,11,28,0.2) 100% );border-top:1px solid rgba(78,203,255,0.18);backdrop-filter:blur(20px)}[data-theme="neon"] .quantris-overlay--panel{background:var(--t-bg-app)}[data-theme="neon"] .quantris-overlay--panel::before{background:var(--menu-background-glow);opacity:0.5}[data-theme="neon"] .quantris-overlay--panel::after{background:var(--menu-background-grid);mix-blend-mode:screen;opacity:0.25}[data-theme="neon"] .quantris-overlay--panel>.quantris-modal{background:transparent;border-color:transparent;box-shadow:none;backdrop-filter:none;animation:panel-content-entrance 0.5s var(--ease-out) forwards}[data-theme="neon"] .quantris-overlay--panel .quantris-modal-close{border:1px solid rgba(78,203,255,0.3);background:rgba(12,16,38,0.9);box-shadow:0 4px 14px rgba(0,0,0,0.4),0 0 12px rgba(78,203,255,0.15);backdrop-filter:blur(12px)}[data-theme="neon"] .quantris-overlay--panel .quantris-modal-close:hover{border-color:rgba(78,203,255,0.5);box-shadow:0 6px 18px rgba(0,0,0,0.5),0 0 16px rgba(78,203,255,0.3)}[data-theme="neon"] .tutorial-prompt-icon{background:linear-gradient( 135deg,rgba(78,203,255,0.6) 0%,rgba(255,66,164,0.5) 100% );border-color:rgba(255,255,255,0.35);box-shadow:0 12px 32px rgba(78,203,255,0.4),0 0 48px rgba(255,66,164,0.25),inset 0 0 18px rgba(255,255,255,0.2);animation:tutorial-icon-pulse 2.5s ease-in-out infinite}[data-theme="neon"] .tutorial-prompt-title{background:linear-gradient( 135deg,rgba(255,255,255,1) 0%,rgba(78,203,255,0.95) 50%,rgba(255,120,200,0.9) 100% );-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:none}[data-theme="neon"] .tutorial-prompt-btn--primary{background:linear-gradient( 135deg,rgba(255,180,50,0.95) 0%,rgba(255,120,80,0.92) 50%,rgba(255,90,150,0.88) 100% );border-color:rgba(255,200,120,0.45);box-shadow:0 6px 24px rgba(255,140,60,0.4),0 0 32px rgba(255,100,100,0.25),inset 0 1px 0 rgba(255,255,255,0.3);text-shadow:0 1px 2px rgba(0,0,0,0.25)}[data-theme="neon"] .tutorial-prompt-btn--primary:hover,[data-theme="neon"] .tutorial-prompt-btn--primary:focus-visible{background:linear-gradient( 135deg,rgba(255,200,80,1) 0%,rgba(255,140,100,0.95) 50%,rgba(255,110,170,0.92) 100% );box-shadow:0 8px 32px rgba(255,140,60,0.5),0 0 48px rgba(255,100,100,0.35),inset 0 1px 0 rgba(255,255,255,0.35)}[data-theme="neon"] .tutorial-complete-icon{background:linear-gradient( 135deg,rgba(255,200,50,0.7) 0%,rgba(255,140,60,0.6) 100% );border-color:rgba(255,220,150,0.45);box-shadow:0 12px 32px rgba(255,180,50,0.4),0 0 48px rgba(255,140,60,0.3),inset 0 0 18px rgba(255,255,255,0.25);animation:tutorial-complete-icon-pulse 2.5s ease-in-out infinite}[data-theme="neon"] .tutorial-complete-icon i{text-shadow:0 0 16px rgba(255,255,255,0.7)}[data-theme="neon"] .tutorial-complete-title{background:linear-gradient( 135deg,rgba(255,255,255,1) 0%,rgba(255,200,80,0.95) 50%,rgba(255,140,100,0.9) 100% );-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:none}[data-theme="neon"] .tutorial-complete-btn--primary{background:linear-gradient( 135deg,rgba(255,180,50,0.95) 0%,rgba(255,120,80,0.92) 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rgba(78,203,255,0.8),0 0 20px rgba(78,203,255,0.5),0 0 40px rgba(255,66,164,0.3),0 18px 32px rgba(3,5,21,0.62),inset 0 1px 0 rgba(255,255,255,0.15)}50%{box-shadow:0 0 0 2px rgba(10,15,30,0.9),0 0 0 6px rgba(255,66,164,0.7),0 0 25px rgba(255,66,164,0.5),0 0 50px rgba(78,203,255,0.3),0 18px 32px rgba(3,5,21,0.62),inset 0 1px 0 rgba(255,255,255,0.15)}}@keyframes hero-glow{from{box-shadow:0 0 30px rgba(255,66,164,0.3),0 0 60px rgba(78,203,255,0.15),var(--menu-button-shadow)}to{box-shadow:0 0 40px rgba(255,66,164,0.4),0 0 80px rgba(78,203,255,0.25),var(--menu-button-shadow)}}@keyframes tutorial-icon-pulse{0%,100%{box-shadow:0 12px 32px rgba(78,203,255,0.4),0 0 48px rgba(255,66,164,0.25),inset 0 0 18px rgba(255,255,255,0.2)}50%{box-shadow:0 16px 40px rgba(78,203,255,0.55),0 0 64px rgba(255,66,164,0.35),inset 0 0 22px rgba(255,255,255,0.25)}}@keyframes tutorial-complete-icon-pulse{0%,100%{box-shadow:0 12px 32px rgba(255,180,50,0.4),0 0 48px rgba(255,140,60,0.3),inset 0 0 18px rgba(255,255,255,0.25)}50%{box-shadow:0 16px 40px rgba(255,180,50,0.55),0 0 64px rgba(255,140,60,0.4),inset 0 0 22px rgba(255,255,255,0.3)}}@media (max-width:767px){[data-theme="neon"] .game-hud-stat{background:linear-gradient( 160deg,rgba(16,22,52,0.92),rgba(10,14,36,0.9) );border:1px solid rgba(78,203,255,0.15);border-right:1px solid rgba(78,203,255,0.15);border-radius:6px}[data-theme="neon"] .game-hud-stat:last-child{border-right:1px solid rgba(78,203,255,0.15)}[data-theme="neon"] .game-hud-stat[data-stat="score"] .game-hud-stat-value{background:linear-gradient(95deg,#4ecbff,#b4e0ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}[data-theme="neon"] .game-hud-button{background:rgba(14,17,35,0.86);border:1px solid rgba(78,203,255,0.18);border-radius:6px}[data-theme="neon"] .game-layout::before{content:"";grid-row:1;grid-column:1 / -1;background:linear-gradient( 180deg,rgba(10,14,36,0.6) 0%,transparent 100% );pointer-events:none}[data-theme="neon"] .game-layout__board{--_frame-border-x:8px;--_frame-border-y:4px}[data-theme="neon"] .game-board-frame{--_frame:4px;box-shadow:0 12px 32px rgba(3,4,16,0.6),-6px 6px 18px -4px rgba(78,203,255,0.3),6px 6px 18px -4px rgba(78,203,255,0.3),0 4px 16px -2px rgba(78,203,255,0.25),inset 0 -12px 24px -10px rgba(78,203,255,0.12)}}