html{font-size:1rem;font-family:sans-serif;background:#333;color:#dae0e0;line-height:1.4;height:100%}body{min-height:100%;margin:0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center}#root{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-ms-flex-item-align:center;align-self:center;height:100vh}p{margin-top:0}h1,h2,h3,h4{text-align:center;margin-top:0;margin-bottom:0.5rem}h1{text-align:center;font-size:1.5rem;margin-bottom:1rem}h3{font-size:1rem}.row{display:-webkit-box;display:-ms-flexbox;display:flex;margin-bottom:1rem;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.row>*{margin:0 0.4rem}label{font-size:0.8rem}@media (min-width: 768px){label{font-size:1.5rem}}button{font-size:0.8rem;border-radius:3px;outline:none;border:0;color:#333;font-weight:bold;padding:0.1rem 0.4rem;-webkit-box-shadow:5px 5px 5px rgba(0,0,0,0.3);box-shadow:5px 5px 5px rgba(0,0,0,0.3)}@media (min-width: 768px){button{padding:0.25rem 0.5rem;font-size:1.5rem}}.no-margin{margin:0 !important}a{color:#B68E5D}.board{display:grid;grid-gap:0;-webkit-box-shadow:5px 5px 5px rgba(0,0,0,0.3);box-shadow:5px 5px 5px rgba(0,0,0,0.3);margin:0 auto 1rem;width:-webkit-fit-content;width:-moz-fit-content;width:fit-content}.cell{background:#CCCCCC;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;position:relative}.cell.dark{background:#555555}.show-selected .cell.selected{background:#fce754}.cell:before,.cell:after{display:none;position:absolute;z-index:10}.cell.hasKey:after{top:0;left:0;content:"🔑"}.isWindows .cell.hasKey:after{-webkit-transform:scaleX(-1);transform:scaleX(-1)}.show-key .cell.hasKey:after{display:block}.cell.hasDecoded:before{bottom:0;right:0;content:"🔎"}.show-decoded .cell.hasDecoded:before{display:block}.coin{display:block;position:relative;width:100%;height:100%;-webkit-transform-style:preserve-3d;transform-style:preserve-3d;-webkit-transition:-webkit-transform 0.6s;transition:-webkit-transform 0.6s;transition:transform 0.6s;transition:transform 0.6s, -webkit-transform 0.6s}.coin:before,.coin:after{position:absolute;top:10%;left:10%;width:80%;height:80%;border-radius:9999px;-webkit-backface-visibility:hidden;backface-visibility:hidden;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.coin:before{background:#B68E5D;-webkit-transform:rotateY(180deg);transform:rotateY(180deg);content:'H'}.coin:after{background:#C95A4A;content:'T'}.coin.isHead{-webkit-transform:rotateY(180deg);transform:rotateY(180deg)}.instruction{font-size:0.8rem;text-align:center}.wrapper{padding:1rem 0;max-width:1400px}.main-row{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}@media (min-width: 1024px){.main-row{display:-webkit-box;display:-ms-flexbox;display:flex;padding:1rem;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row}.main-col{margin:0 1rem;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}}@media (min-width: 1024px) and (min-width: 1024px){.margin-adjust{margin-bottom:3rem}}.controls{-webkit-box-ordinal-group:2;-ms-flex-order:1;order:1}.content{max-width:80vw;margin:0 auto;text-align:center;-webkit-box-ordinal-group:1;-ms-flex-order:0;order:0}