#game{outline:0;background-color:transparent;-webkit-touch-callout:none;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.cell{outline:0;position:absolute;border:1px solid #fff;background-color:#fff;color:#000;font-size:20px;line-height:28px;text-align:center}.cell:before{margin-left:4px}.cell.bl:before{margin-left:3px}.cell.bt{line-height:26px}.thicker-lines .cell.bl:before{margin-left:2px}.thicker-lines .cell.bt{line-height:24px}.cell.color-1{background-color:#ddd;border-color:#ddd}.cell.color-2{background-color:var(--bg-color-2);border-color:var(--bg-color-2)}.cell.color-3{background-color:var(--bg-color-9);border-color:var(--bg-color-9)}.cell.color-4{background-color:var(--bg-color-4);border-color:var(--bg-color-4)}.cell.color-5{background-color:var(--bg-color-5);border-color:var(--bg-color-5)}.cell.color-6{background-color:var(--bg-color-1);border-color:var(--bg-color-1)}.cell.color-7{background-color:#ddd;border-color:#ddd}.cell.color-8{background-color:var(--bg-color-8);border-color:var(--bg-color-8)}.cell.color-9{background-color:var(--bg-color-9);border-color:var(--bg-color-9)}.cell.wall{background-color:#000;border-color:#000}.cell.cell-x{color:#c00;font-size:17px}.cell.cell-x.wall{color:#000}.kbd .cell:focus{outline:1px solid #2196f3;outline:-webkit-focus-ring-color auto 5px}.kbd .cell:-moz-focusring{outline:1px solid #2196f3}.cell.active{border:1px solid #2196f3}.cell.highlighted,.gray-empty-cells .cell.highlighted{background-color:#e6ffe6}.cell.highlighted.wall,.gray-empty-cells .cell.highlighted.wall{background-color:#000;border-color:#000}.cell.cell-crosshair{border:1px solid red}.cell.err{color:#c00}.colorblind .cell.err{color:#6cf}.cell.blockerr{background-color:#f66}.colorblind .cell.blockerr{background-color:#6cf}.colorblind .cell.blockerr.wall{background-color:#000;border-color:#000}.cell.blockerr.wall{background-color:#000;border-color:#000}.coordinate-sign{position:absolute;font-size:13px;color:#999;z-index:1000;line-height:30px}.btn .game-style{position:absolute;background-color:#fff;border:1px solid #000;position:absolute;top:10px;left:10px;width:20px;height:20px;font-size:20px}.btn .game-style.color-1{background-color:#ddd}.btn .game-style.color-2{background-color:var(--bg-color-2)}.btn .game-style.color-3{background-color:var(--bg-color-9)}.btn .game-style.color-4{background-color:var(--bg-color-4)}.btn .game-style.color-5{background-color:var(--bg-color-5)}.btn .game-style.color-6{background-color:var(--bg-color-1)}.btn .game-style.color-7{background-color:#ddd}.btn .game-style.color-8{background-color:var(--bg-color-8)}.btn .game-style.color-9{background-color:var(--bg-color-9)}.btn .game-style-on{font-size:15px}.btn .game-style-on:before{display:block;margin-left:3px;margin-top:3px}.btn .game-style-x{color:#c00}.btn .game-style-x:before{display:block;margin-left:0;margin-top:0}.btn .color-arrow-down{transform:rotate(45deg);-webkit-transform:rotate(45deg);border:solid #000;border-width:0 2px 2px 0;padding:1px;display:block;width:2px;height:2px;position:absolute;top:34px;left:18px}.portrait .mobile .btn .color-arrow-down{transform:rotate(225deg);-webkit-transform:rotate(225deg);top:4px}.landscape .mobile .btn .color-arrow-down{transform:rotate(135deg);-webkit-transform:rotate(135deg);top:18px;left:4px}.btn.rotate .game-style{width:13px;height:13px;font-size:13px}.btn.rotate .game-style-on{top:10px;left:7px;font-size:11px}.btn.rotate .game-style-on:before{margin-left:1px;margin-top:1px}.btn.rotate .game-style-off{top:21px;left:12px}.btn.rotate .game-style-x{top:14px;left:22px}.x-walls .wall{background-color:#fff!important;border-color:#fff!important;font-size:17px}.x-walls .wall.highlighted{background-color:#e6ffe6!important}.game-btn-on,.game-btn-x{--game-style-color:#fff;line-height:1.3rem}.game-btn-on:before,.game-btn-x:before{color:#c00;font-size:15px}.game-btn-on:before{color:#000}@media screen{.darkmode{--bg-color-9:var(--bg-color-3)}.darkmode #game{filter:invert(100%) hue-rotate(180deg)}.darkmode .star-battle-cell-back{outline:3px solid #333}.nightmode #game{background-color:#f8ecc2}.darkmode .cell,.nightmode .cell{background-color:#f8ecc2;border-color:#f8ecc2}.darkmode .cell.color-1,.nightmode .cell.color-1{background-color:#ddd;border-color:#ddd}.darkmode .cell.color-2,.nightmode .cell.color-2{background-color:var(--bg-color-2);border-color:var(--bg-color-2)}.darkmode .cell.color-3,.nightmode .cell.color-3{background-color:var(--bg-color-9);border-color:var(--bg-color-9)}.darkmode .cell.color-4,.nightmode .cell.color-4{background-color:var(--bg-color-4);border-color:var(--bg-color-4)}.darkmode .cell.color-5,.nightmode .cell.color-5{background-color:var(--bg-color-5);border-color:var(--bg-color-5)}.darkmode .cell.color-6,.nightmode .cell.color-6{background-color:var(--bg-color-1);border-color:var(--bg-color-1)}.darkmode .cell.color-7,.nightmode .cell.color-7{background-color:#ddd;border-color:#ddd}.darkmode .cell.color-8,.nightmode .cell.color-8{background-color:var(--bg-color-8);border-color:var(--bg-color-8)}.darkmode .cell.color-9,.nightmode .cell.color-9{background-color:var(--bg-color-9);border-color:var(--bg-color-9)}.darkmode .cell.highlighted,.nightmode .cell.highlighted{background-color:#e6ffe6}.darkmode .cell.blockerr,.nightmode .cell.blockerr{background-color:#f66}.colorblind .darkmode .cell.blockerr,.colorblind .nightmode .cell.blockerr{background-color:#6cf}.darkmode .cell.active,.nightmode .cell.active{border:1px solid #2196f3}.darkmode .cell.wall,.nightmode .cell.wall{background-color:#000;border-color:#000}.darkmode .control,.nightmode .control{background-color:#f8ecc2}.darkmode .x-walls .wall,.nightmode .x-walls .wall{background-color:#f8ecc2!important;border-color:#f8ecc2!important;font-size:17px}.darkmode .x-walls .wall.highlighted,.nightmode .x-walls .wall.highlighted{background-color:#e6ffe6!important}.gray-empty-cells .cell-off,.gray-empty-cells .game-style-off{background-color:#ddd}.gray-empty-cells .cell-off.color-1,.gray-empty-cells .game-style-off.color-1{background-color:#fff}.gray-empty-cells .cell-off.color-2,.gray-empty-cells .game-style-off.color-2{background-color:var(--bg-color-2)}.gray-empty-cells .cell-off.color-3,.gray-empty-cells .game-style-off.color-3{background-color:var(--bg-color-9)}.gray-empty-cells .cell-off.color-4,.gray-empty-cells .game-style-off.color-4{background-color:var(--bg-color-4)}.gray-empty-cells .cell-off.color-5,.gray-empty-cells .game-style-off.color-5{background-color:var(--bg-color-5)}.gray-empty-cells .cell-off.color-6,.gray-empty-cells .game-style-off.color-6{background-color:var(--bg-color-1)}.gray-empty-cells .cell-off.color-7,.gray-empty-cells .game-style-off.color-7{background-color:#ddd}.gray-empty-cells .cell-off.color-8,.gray-empty-cells .game-style-off.color-8{background-color:var(--bg-color-8)}.gray-empty-cells .cell-off.color-9,.gray-empty-cells .game-style-off.color-9{background-color:var(--bg-color-9)}.gray-empty-cells .cell-off.wall,.gray-empty-cells .game-style-off.wall{background-color:#000;border-color:#000}.gray-empty-cells .cell.color-1{background-color:#fff}.gray-empty-cells .cell.highlighted.color-1{background-color:#eee}.gray-empty-cells.wall{background-color:#000;border-color:#000}}