html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,adsetess,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,swireframeg,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{border:0;font-size:100%;font:inherit;vertical-align:baseline;margin:0;padding:0}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:before,blockquote:after,q:before,q:after{content:none}table{border-collapse:collapse;border-spacing:0}@import url(http://fonts.googleapis.com/css?family=Lato:400,900);*{box-sizing:border-box;tap-highlight-color:rgba(0,0,0,0)}body{position:absolute;width:100%;height:100%;font-size:100%;overflow:hidden;font-family:avenir,'Lato',sans-serif;font-weight:400}button{font-family:'Lato',avenir,sans-serif;font-weight:400}body:not(.animated) *:not(#panes) {transition:all 0s linear}#app{position:absolute;width:100%;height:100%;background-color:#000;color:#fff}#app a{color:#eaeaea}#container,#board,#frame{position:absolute;left:50%;top:50%;transform-style:preserve-3d}#app[data-frame="off"] #board,#app[data-frame="off"] #board #container,#app[data-frame="off"] #frame{width:8em;height:8em;margin:-4em 0 0 -4em}#app[data-frame="on"] #container,#app[data-frame="on"] #board,#app[data-frame="on"] #frame{position:absolute;left:50%;top:50%;width:9.5em;height:9.5em;margin:-4.75em 0 0 -4.75em;transform-style:preserve-3d}#container{z-index:1;perspective:800px;transform:translateZ(-9999px)}#app[data-state="game"] #container{transform:inherit}#scene{position:absolute;left:50%;top:50%;width:16em;height:16em;margin:-8em 0 0 -8em;transform-style:preserve-3d;transform:rotateX(90deg) rotateZ(90deg)}.sphere{transform:rotateZ(-90deg) rotateX(-90deg)}#scene,.sphere{transition:transform 2s ease-in-out}#app[data-state="game"] #scene,#app[data-state="game"] .sphere{transition-delay:.2s}#pieces{visibility:hidden;position:absolute;left:0;top:0}#board{z-index:0;transform:translateZ(.3em)}#board:after,#frame:after,#frame:before{position:absolute;content:"";width:100%;height:.3em;transform-style:preserve-3d;box-sizing:border-box}#frame{z-index:-1;transform-style:preserve-3d;transform:translateZ(.02em) rotateZ(90deg);box-shadow:0 0 .25em .1em rgba(0,0,0,.5)}#app[data-frame="on"] #board:after{transform:rotateX(90deg) translateZ(8.75em) translateY(-.3em);transform-origin:0 0}#app[data-frame="on"] #frame:after{transform:rotateX(90deg) rotateY(90deg) translateX(9.5em) translateY(-.02em);transform-origin:100% 0}#app[data-frame="on"] #frame:before{transform:rotateX(90deg) rotateY(0deg) translateX(0) translateY(-.02em);transform-origin:100% 0}#app[data-frame="off"] th{display:none}#app[data-frame="off"] #board:after{transform:rotateX(90deg) translateZ(8em) translateY(-.3em);transform-origin:0 0}#app[data-frame="off"] #frame:after{transform:rotateX(90deg) rotateY(90deg) translateX(8em) translateY(-.02em);transform-origin:100% 0}#app[data-frame="off"] #frame:before{transform:rotateX(90deg) rotateY(0deg) translateX(0) translateY(-.02em);transform-origin:100% 0}th,td{position:relative;width:1em;height:1em}th{vertical-align:top;font-size:75%;line-height:.5em}tbody th{vertical-align:top;line-height:.9em}table span{display:block;height:100%;font-size:.26em;color:rgba(255,255,255,.75);transform:translateZ(1px)}thead span,tbody th:last-child span{transform:rotateZ(180deg) translateZ(1px);transform-origin:center}thead span,tfoot span{line-height:3.9em}tbody span{line-height:4.5em;padding-right:.3em}.jail{position:absolute;left:50%;width:8em;height:2.25em}#app[data-frame="off"] #w-jail{bottom:1.5em;margin-left:-4em}#app[data-frame="off"] #b-jail{top:1.5em;margin-left:-4em}#app[data-frame="on"] #w-jail{bottom:1em;margin-left:-4em}#app[data-frame="on"] #b-jail{top:1em;margin-left:-4em}#w-jail{bottom:1em;transform-style:preserve-3d;transform:rotateZ(0deg) translateZ(2px)}#b-jail{top:1em;transform-style:preserve-3d;transform:rotateZ(180deg) translateZ(2px)}.jail .piece{position:relative;float:left}.jail .piece .face, .jail .piece .sphere, {box-shadow:inset 10em 10em 1em rgba(0,0,0,.3)}#b-jail .piece{transform-origin:center;transform:rotateZ(180deg)}#w-jail .piece{transform-origin:center;transform:rotateZ(0deg)}@media screen and (min-width:56em){#app[data-frame="off"] #w-jail{bottom:6.9em;margin-left:1.5em}#app[data-frame="off"] #b-jail{top:6.9em;margin-left:-9.5em}#app[data-frame="on"] #w-jail{bottom:6.9em;margin-left:2em}#app[data-frame="on"] #b-jail{top:6.9em;margin-left:-10em}#b-jail{transform:rotateZ(90deg) translateZ(2px)}#w-jail{transform:rotateZ(-90deg) translateZ(2px)}#b-jail .piece{transform:rotateZ(-90deg)}#w-jail .piece{transform:rotateZ(90deg)}}.piece{position:absolute;width:1em;height:1em;transform-style:preserve-3d;transform-origin:4em;transform:translateZ(2px)}.piece,
.poly, 
.poly .face,  
.poly-group:first-child, 
.bishop .poly-group:nth-child(2) {transition:transform .2s linear}.piece:active{cursor:grabbing;cursor:-moz-grabbing;cursor:grabbing}.piece.grabbed{transition:all 0s linear;z-index:9999}.poly-group{position:absolute;left:50%;top:50%;font-size:10%;transform-style:preserve-3d}.poly-group:first-child{background:rgba(0,0,0,.4);box-shadow:0 0 1em .2em rgba(0,0,0,.6)}.bishop .poly-group:nth-child(2) {background:rgba(0,0,0,.4);box-shadow:0 0 1em .2em rgba(0,0,0,.6)}.piece:active .poly,.piece.grabbed .poly{transform:translateZ(10em)}.piece.grabbed .poly-group:first-child{background:rgba(0,0,0,.6);box-shadow:0 0 1em .8em rgba(0,0,0,.6)}.piece.grabbed.bishop .poly-group:nth-child(2) {background:rgba(0,0,0,.6);box-shadow:0 0 1em .8em rgba(0,0,0,.6)}.poly{position:absolute;transform-style:preserve-3d}.poly .face{position:absolute;transform-origin:0 0}.valid:before,.valid:after,.current:before,.current:after,.castle:before,.castle:after,.valid.highlight:before,.valid.highlight:after,.current.highlight:before,.current.highlight:after{content:'';z-index:1;position:absolute;top:50%;left:50%;border-radius:50%;transform-style:preserve-3d;-moz-box-sizing:border-box;box-sizing:border-box;box-sizing:border-box;transform:translateZ(1px)}.valid:before,.current:before{width:.3em;height:.3em;margin-left:-.15em;margin-top:-.15em;background:rgba(255,255,255,.5)}.highlight:before{z-index:2;box-shadow:0 0 1em 1em rgba(255,255,255,.4)}.valid.highlight:before,.current.highlight:before,.current:before{background:rgba(255,255,255,1)}.valid.highlight:after,.current.highlight:after{width:.6em;height:.6em;margin-left:-.3em;margin-top:-.3em;border:.1em solid rgba(255,255,255,.8)}.valid.captured:after{width:.8em;height:.8em;margin-left:-.4em;margin-top:-.4em;border:.1em solid rgba(255,255,255,.6)}.valid:before{background:rgba(255,255,255,.35)}.valid:after{border:none}.valid.highlight:before{background:rgba(255,255,255,1)}.valid.highlight:after{border:.1em solid rgba(255,255,255,.35)}.valid.captured:before{background:rgba(255,67,47,.5)}.valid.captured:after{border:.1em solid rgba(255,67,47,.5)}.valid.captured.highlight:before{background:rgba(255,67,47,1)}.valid.captured.highlight:after{border:.1em solid rgba(255,67,47,1)}.valid[class*="O-O"]:before{background:#cc0}.valid[class*="O-O"]:after{border:.1em solid #cc0}.pawn .poly-group{width:4em;height:4em;margin:-2em 0 0 -2em}.poly.small-cube{width:4em;height:4em}.small-cube .tp{width:4em;height:4em;transform:translateZ(4em)}.small-cube .ft{width:4em;height:4em;transform:rotateX(90deg) translateZ(-4em)}.small-cube .bk{width:4em;height:4em;transform:rotateX(90deg)}.small-cube .rt{width:4em;height:4em;transform:rotateY(90deg) translateX(-4em)}.small-cube .lt{width:4em;height:4em;transform:rotateY(90deg) translateX(-4em) translateZ(4em)}.rook .poly-group{width:6em;height:6em;margin:-3em 0 0 -3em}.poly.big-cube{width:6em;height:6em}.big-cube .tp{width:6em;height:6em;transform:translateZ(6em)}.big-cube .ft{width:6em;height:6em;transform:rotateX(90deg) translateZ(-6em)}.big-cube .bk{width:6em;height:6em;transform:rotateX(90deg)}.big-cube .rt{width:6em;height:6em;transform:rotateY(90deg) translateX(-6em)}.big-cube .lt{width:6em;height:6em;transform:rotateY(90deg) translateX(-6em) translateZ(6em)}.knight .poly-group{width:6em;height:6em;margin:-3em 0 0 -3em}.knight .poly-group.top{transform:translateZ(3em) rotateZ(180deg)}.knight .poly.a{margin:0}.knight .poly.b{margin:3em 0 0 0}.knight .poly.c{margin:3em 0 0 3em}.knight .tp{width:3em;height:3em;transform:translateZ(3em)}.knight .bm{width:8em;height:8em;transform:translateZ(0)}.knight .ft{width:3em;height:3em;transform:rotateX(90deg) translateZ(-3em)}.knight .bk{width:3em;height:3em;transform:rotateX(90deg)}.knight .rt{width:3em;height:3em;transform:rotateY(90deg) translateX(-3em)}.knight .lt{width:3em;height:3em;transform:rotateY(90deg) translateX(-3em) translateZ(3em)}.knight .poly.a .rt{height:6em}.knight .poly.b .ft{width:6em}.knight .poly.b .tp{width:6em}.knight .bottom .poly.b .tp{box-shadow:inset -3.6em .7em 2em rgba(0,0,0,.7)}.bishop .rectangle{width:2em;height:6.6em;margin:-3.3em 0 0 -1em}.bishop .rectangle.a{transform:rotateZ(45deg)}.bishop .rectangle.b{transform:rotateZ(-45deg)}.bishop .rectangle.a .tp{position:relative;width:2em;height:6.6em;transform:translateZ(6em)}.bishop .rectangle.a .rt{width:6em;height:6.6em;transform:rotateY(90deg) translateX(-6em) translateZ(0)}.bishop .rectangle.a .lt{width:6em;height:6.6em;transform:rotateY(90deg) translateX(-6em) translateZ(2em)}.bishop .rectangle.a .tp:before,.bishop .rectangle.b .tp:before{content:"";position:absolute;top:-1em;width:0;height:0;border-left:1.1em solid transparent;border-right:1.1em solid transparent;border-bottom:1.1em solid #fff}.bishop .rectangle.b.prim .tp:before{border:none}.bishop .rectangle.a .tp:after,.bishop .rectangle.b.prim .tp:after{content:"";position:absolute;bottom:-1em;width:0;height:0;border-left:1.1em solid transparent;border-right:1.1em solid transparent;border-top:1.1em solid #fff}.bishop .rectangle.b .tp{position:relative;width:2em;height:2.3em;transform:translateZ(6em)}.bishop .rectangle.b .rt{width:6em;height:2.3em;transform:rotateY(90deg) translateX(-6em)}.bishop .rectangle.b .lt{width:6em;height:2.3em;transform:rotateY(90deg) translateX(-6em) translateZ(2em)}.bishop .rectangle.b.prim .tp{transform:translateZ(6em) translateY(4.3em)}.bishop .rectangle.b.prim .rt{transform:rotateY(90deg) translateX(-6em) translateY(4.3em)}.bishop .rectangle.b.prim .lt{transform:rotateY(90deg) translateX(-6em) translateZ(2em) translateY(4.3em)}.bishop .corners.a{transform:rotateZ(0deg)}.bishop .corners.b{transform:rotateZ(180deg)}.bishop .big-cube{margin:-3em 0 0 -3em}.bishop .big-cube .ft{width:1.5em}.bishop .big-cube .lt{height:1.5em}.bishop .big-cube .bk{width:1.5em}.bishop .big-cube .rt{height:1.5em}.bishop .tp{box-shadow:0 0 0 #fff}.queen .poly-group:first-child{width:6em;height:6em;margin:-3em 0 0 -3em}.queen .top{transform:translateZ(8.5em)}.queen .bottom .tp:before{content:'';position:absolute;left:50%;top:50%;width:1em;height:1em;margin:-.5em 0 0 -.5em;background:rgba(0,0,0,.6);border-radius:50%;transform:rotateX(-35.3deg) rotateY(0deg);box-shadow:0 0 1em 2em rgba(0,0,0,.6)}.poly div.sphere{position:absolute;left:50%;width:5em;height:5em;margin:-2.5em 0 0 -2.5em;border-radius:50%;transform-origin:2.5em 2.5em}.king .poly-group:first-child{width:6em;height:6em;margin:-3em 0 0 -3em}.king .top{transform:rotateZ(-45deg) translateZ(6em)}.king .top .small-cube{margin:-2em 0 0 -2em}#p{transform:translateX(-1em) translateY(7em)}#r{transform:translateX(-1em) translateY(6em)}#n{transform:translateX(-1em) translateY(5em)}#b{transform:translateX(-1em) translateY(4em)}#q{transform:translateX(-1em) translateY(3em)}#k{transform:translateX(-1em) translateY(2em)}h1{margin-bottom:.5em;font-size:1.75em;font-weight:900;text-transform:uppercase}h2{margin-top:.75em;margin-bottom:.5em;font-size:1em;font-weight:900;text-transform:uppercase}#menu,#top-bar{z-index:100;font-size:16px;text-align:center}#menu{opacity:0;position:absolute;left:50%;width:24em;height:9em;margin:0 0 0 -12em;transition-delay:0;transition:all 1.5s ease-in-out;transform:translateY(-24em) translateZ(99999px)}#app[data-state="menu"] #menu{opacity:1;transition-delay:1.5s;transform:translateY(0) translateZ(99999px)}#logoimg{margin:3em 0 1em 0}#logo{z-index:100;position:absolute;left:50%;top:50%;width:20em;height:4em;margin-left:-10em;margin-top:-4em;font-size:16px;transform:translateZ(9999px);perspective:800;transition:top 1.5s ease-in-out}#app[data-state="game"] #logo{transform:translateZ(-9999px) translateY(-40em)}.symbol{position:relative;float:left;width:4em;height:4em;transition:transform 2s linear;transform-style:preserve-3d;transform-origin:2em 2em;transition:all 1.5s ease-in-out;animation:fall 2s 1 ease-in-out}.loading .symbol{top:0;animation:rotateX 2s 1 ease-in-out}.symbol:nth-child(1) {z-index:1;animation-delay:400ms}.symbol:nth-child(2) {z-index:2;animation-delay:500ms}.symbol:nth-child(3) {z-index:3;animation-delay:600ms}.symbol:nth-child(4) {z-index:2;animation-delay:700ms}.symbol:nth-child(5) {z-index:1;animation-delay:800ms}@keyframes rotateX {
  0%   { transform: rotateX(0deg); }
  100% { transform: rotateX(360deg); }
}@keyframes fall {
  0%   { transform: rotateX(0deg) translateY(0em); opacity: 1; }
  100% { transform: rotateX(120deg) translateY(60em); opacity: 0; }
}.symbol>div{position:absolute;width:4em;height:4em;transform-style:preserve-3d;background-color:#fff}.symbol div:nth-child(1) {transform:translateZ(2em)}.symbol div:nth-child(2) {transform:rotateY(90deg) translateZ(2em);background-color:#a0a0a0}.symbol div:nth-child(3) {transform:rotateY(180deg) translateZ(2em);background-color:#d0d0d0}.symbol div:nth-child(4) {transform:rotateY(-90deg) translateZ(2em);background-color:#a0a0a0}.symbol div:nth-child(5) {transform:rotateX(-90deg) translateZ(2em) rotate(180deg);background-color:#e0e0e0}.symbol div:nth-child(6) {transform:rotateX(90deg) translateZ(2em);background-color:silver}.symbol>div:first-child{background-color:#101010;border:.25em solid #fff}.symbol>div:first-child:before,.symbol>div:first-child:after{content:"";position:absolute}.symbol:nth-child(1) > div:first-child:before {top:.55em;left:.55em;width:2.45em;height:2.45em;transform:rotateZ(45deg);background-color:#fff}.symbol:nth-child(2) > div:first-child:before {top:.05em;left:.05em;width:2.5em;height:2.5em;background-color:#101010;border-radius:50%;border:.45em solid #fff}.symbol:nth-child(3) > div:first-child {background-color:#fff;overflow:hidden}.symbol:nth-child(3) > div:first-child:before,
.symbol:nth-child(3) > div:first-child:after {left:1em;width:1em;height:6em;background-color:#101010}.symbol:nth-child(3) > div:first-child:before {top:-1em;transform:rotateZ(45deg)}.symbol:nth-child(3) > div:first-child:after {top:-1.5em;-webkit-transform:rotateZ(-45deg)}.symbol:nth-child(4) > div:first-child:before {right:0;bottom:0;width:1.75em;height:1.75em;background-color:#fff}#panes{width:72em;transition:transform .75s ease-in-out}.pane{opacity:0;width:24em;height:8em;position:absolute;background-color:transparent;transition:opacity .45s ease-in-out!important}.pane:nth-child(1) {transform:translateX(-80em)}.pane:nth-child(2) {transform:translateX(0)}.pane:nth-child(3) {transform:translateX(80em)}#app[data-menu="themes"] #panes{transform:translateX(80em)}#app[data-menu="main"] #panes{transform:translateX(0)}#app[data-menu="about"] #panes{transform:translateX(-80em)}#app[data-menu="main"] #main,#app[data-menu="themes"] #themes,#app[data-menu="about"] #about{opacity:1}#top-bar{opacity:0;position:relative;width:100%;max-width:46em;height:2em;margin:0 auto;transform:translateY(-3em);transition:all 1.5s ease-in-out;transition-delay:0s}#app[data-state="game"] #top-bar{opacity:1;transform:translateY(1em);transition-delay:1s}.btn{display:inline-block;height:2em;border:none;color:#fff;font-size:1em;line-height:1.75em;text-align:center;vertical-align:middle;text-decoration:none;text-transform:uppercase;background-color:#303030;transform:translateZ(1em);transition:background-color .1s ease-out!important}.btn.white{color:#000;background-color:#fff}.btn:hover,.btn:active{background-color:#5a5a5a;cursor:pointer}.btn.white:hover,.btn.white:active{background-color:#cacaca}#menu .btn{width:6em;margin:1em 0}#top-bar .btn{width:4em;height:3em;padding:0;background-color:rgba(255,255,255,.01)}#undo{float:left}#open-menu{float:right}#undo:before{background-position:0 0}#open-menu:before{background-position:-20px 0}#undo[data-state="inactive"]{display:none}#log{position:absolute;left:50%;width:24em;height:3em;margin-left:-12em;color:gray;text-align:center;line-height:3em}.btn.icon{background-color:rgba(255,255,255,0)}.btn.icon:before{content:"";width:20px;height:16px;display:inline-block;background-image:url(http://games.mugonat.dev/games/chess/img/icons.png);background-repeat:no-repeat;background-size:40px 16px}#themes .btn{width:8em}#menu .switch{line-height:2em;margin-right:1em;transition:none!important}#menu .switch:hover{background-color:#cacaca}input[type="checkbox"]{display:none}input[type="checkbox"]+label:after{content:"off";float:right;display:block;width:3em;height:2em;background-color:#999;line-height:2em;text-align:center;color:#fff;transition:none!important}input[type="checkbox"]:checked+label:after{content:"on";background-color:#333;color:#fff}input[type="checkbox"]:hover+label:after{color:#fff;background-color:#666}#themes-box{width:19em;height:3.5em;margin:0 2.6em}.set-theme{float:left;width:3.375em;height:3.375em;position:relative;margin:0 .65em}.set-theme:hover{cursor:pointer;background:rgba(255,255,255,.3)}.set-theme:hover .cube,.set-theme:active .cube{transform:rotateX(146deg) rotateY(45deg) translateY(.1em) translateX(3em)}#app[data-theme="classic"] .set-theme[data-theme="classic"],#app[data-theme="marble"] .set-theme[data-theme="marble"],#app[data-theme="flat"] .set-theme[data-theme="flat"],#app[data-theme="wireframe"] .set-theme[data-theme="wireframe"]{background:rgba(255,255,255,1)}.cube,.cube:before,.cube:after{content:"";width:2em;height:2em;background-color:#a0a0a0;background-size:235%;transition:transform .1s ease-in-out!important;box-sizing:border-box}.cube{position:relative;margin-left:-2.15em;box-shadow:inset 0 0 0 3em rgba(0,0,0,.2);transform:rotateX(156deg) rotateY(45deg) translateY(-.15em) translateX(3em);transform-style:preserve-3d}.cube:before{position:absolute;left:0;top:2em;transform:rotateX(90deg);transform-origin:0 0}.cube:after{position:absolute;left:0;bottom:0;box-shadow:inset 0 0 0 3em rgba(0,0,0,.5);transform:rotateY(90deg);transform-origin:100% 0}#overlay{z-index:2;position:absolute;left:0;top:0;width:100%;height:100%;background-color:#000;opacity:0;transition:opacity 1.5s ease-in-out!important;transform:translateZ(9999px)}.loading #overlay{opacity:1;background-image:url(http://games.mugonat.dev/games/chess/img/ajax-loader.gif);background-position:50% 60%;background-repeat:no-repeat}#app[data-menu="about"] #overlay{z-index:99;opacity:.75}#app[data-state="game"] #overlay{width:0%;height:0%}#about p{line-height:1.5em}thead th:first-child{background-position:left top;background-size:332% auto}thead th{background-position:center top;background-size:250% auto}thead th:last-child{background-position:right top;background-size:332% auto}tbody th:first-child{background-position:left center;background-size:auto 250%}tbody th:last-child{background-position:right center;background-size:auto 250%}tfoot th:first-child{background-position:left bottom;background-size:332% auto}tfoot th{background-position:center bottom;background-size:250% auto}tfoot th:last-child{background-position:right bottom;background-size:332% auto}.square,.sphere,#board:after,#frame:after,#frame:before{background-size:100% 100%}#app[data-theme="classic"]{background-color:#e5e3df;color:#303132}#app[data-theme="classic"] a{color:#404040}#app[data-theme="classic"] #overlay{background-color:#e5e3df}#app[data-theme="classic"] #scene{background:radial-gradient(center,ellipse cover,#fff 25%,#e5e3df 72%)}#app[data-theme="classic"][data-frame="off"] #frame,#app[data-theme="classic"][data-frame="off"] #board:after,#app[data-theme="classic"][data-frame="off"] #frame:after,#app[data-theme="classic"][data-frame="off"] #frame:before{background-color:#a28157}#app[data-theme="classic"][data-frame="on"] #frame,#app[data-theme="classic"][data-frame="on"] #board:after,#app[data-theme="classic"][data-frame="on"] #frame:after,#app[data-theme="classic"][data-frame="on"] #frame:before{background-color:#303132}#app[data-theme="classic"] .square{background-color:#212121}#app[data-theme="classic"] tbody tr:nth-child(odd) 
                           .square:nth-child(even), 
#app[data-theme="classic"] tbody tr:nth-child(even) 
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                           .square:nth-child(even), 
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                        .square:nth-child(even), 
#app[data-theme="marble"] tbody tr:nth-child(even)
                        .square:nth-child(odd)      {background-image:url(http://games.mugonat.dev/games/chess/img/xmarble-square-white.png.pagespeed.ic.WeNhys6JgS.jpg)}#app[data-theme="flat"]{background-color:#e5e3df;color:#303132}#app[data-theme="flat"] a{color:#404040}#app[data-theme="flat"] #overlay{background-color:#e5e3df}#app[data-theme="flat"] #scene{background:radial-gradient(center,ellipse cover,#fff 25%,#e5e3df 72%)}#app[data-theme="flat"] #frame,#app[data-theme="flat"] #board:after,#app[data-theme="flat"] #frame:after,#app[data-theme="flat"] #frame:before{background-color:#b7b7b4}#app[data-theme="flat"] .square{background-color:#c6c5c3}#app[data-theme="flat"] tbody tr:nth-child(odd) .square:nth-child(even), 
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#app[data-theme="wireframe"] tbody tr:nth-child(even) .square:nth-child(odd) {background-color:rgba(17,41,48,.6)}#app[data-theme="wireframe"] .white .poly>div{background-color:#022a36;border:1px solid #35c2d3;box-shadow:inset 0 0 4em -1em #35c2d3;opacity:.5}.set-theme[data-theme="wireframe"] .cube,.set-theme[data-theme="wireframe"] .cube:before,.set-theme[data-theme="wireframe"] .cube:after{background-color:#022a36;border:0 solid #35c2d3;box-shadow:inset 0 0 .5em .2em #35c2d3;opacity:.8}#app[data-theme="wireframe"] .black .poly>div{background-color:#022a36;border:1px solid #ffdd1d;box-shadow:inset 0 0 4em -1em #ffdd1d;opacity:.5}#app[data-theme="wireframe"] .white .poly .lt,#app[data-theme="wireframe"] .white .poly .rt{border-right:3px solid #35c2d3}#app[data-theme="wireframe"] .white .poly .bk,#app[data-theme="wireframe"] .white .poly .ft{border-top:3px solid #35c2d3}#app[data-theme="wireframe"] .black .poly .lt,#app[data-theme="wireframe"] .black .poly .rt{border-right:3px solid #ffdd1d}#app[data-theme="wireframe"] .black .poly .bk,#app[data-theme="wireframe"] .black .poly .ft{border-top:3px solid #ffdd1d}#app[data-theme="wireframe"] .black .poly .sphere{background-color:#1d414b}#app[data-theme="wireframe"] .white .poly .sphere{background-color:#1d414b}#app[data-theme="wireframe"] .white.bishop .rectangle.a .tp:before,#app[data-theme="wireframe"] .white.bishop .rectangle.b .tp:before{border-bottom:1.1em solid rgba(53,194,211,.4);top:-1em;left:-.18em}#app[data-theme="wireframe"] .white.bishop .rectangle.a .tp:after,#app[data-theme="wireframe"] .white.bishop .rectangle.b.prim .tp:after{border-top:1.1em solid rgba(53,194,211,.4);bottom:-1em;right:-.18em}#app[data-theme="wireframe"] .black.bishop .rectangle.a .tp:before,#app[data-theme="wireframe"] .black.bishop .rectangle.b .tp:before{border-bottom:1.1em solid rgba(255,221,29,.4);top:-1em;left:-.18em}#app[data-theme="wireframe"] .black.bishop .rectangle.a .tp:after,#app[data-theme="wireframe"] .black.bishop .rectangle.b.prim .tp:after{border-top:1.1em solid rgba(255,221,29,.4);bottom:-1em;right:-.18em}@media screen and (min-width:48em),screen and (min-height:48em){#app[data-frame="off"]{font-size:80px}#app[data-frame="on"]{font-size:70px}}@media screen and (max-width:48em),screen and (max-height:48em){#app[data-frame="off"]{font-size:70px}#app[data-frame="on"]{font-size:60px}#top-bar{margin-top:-.75em}}@media screen and (max-width:42em),screen and (max-height:42em){#app[data-frame="off"]{font-size:60px}#app[data-frame="on"]{font-size:50px}#container{top:55%}}@media screen and (max-width:34em),screen and (max-height:34em){#app[data-frame="off"]{font-size:50px}#app[data-frame="on"]{font-size:40px}}@media screen and (max-width:26em),screen and (max-height:26em){#app[data-frame="off"]{font-size:40px}#app[data-frame="on"]{font-size:30px}}@media screen and (max-width:20em),screen and (max-height:20em){#app[data-frame="off"]{font-size:35px}}@media screen and (max-height:36em){#logoimg{margin:1em 0 1em 0}}@media screen and (max-height:32em){#app[data-state="menu"] #overlay{z-index:99;opacity:.85}#about h1{font-size:1em}#about h2{font-size:.85em}#about p{font-size:.75em}}@media screen and (max-width:24em),screen and (max-height:24em){h1{font-size:1.5em}h2{font-size:1em}#logoimg{margin:2em 0 1em 0}#logo{font-size:12px}.loading #overlay{background-position:50% 80%}}