.c2048-container{margin:20px 0 0 0;padding:0;text-align:center;font:14px Helvetica Neue,Helvetica,Arial,sans-serif;line-height:1.4em;color:#222;font-weight:300;display:inline-block;width:max-content;overflow:hidden}.c2048-game{background:#aaa;touch-action:none}.c2048-row{line-height:0;text-align:center}.c2048-number{display:table-cell;height:120px;width:120px;max-width:120px;max-height:120px;min-width:120px;min-height:120px;border:10px solid #aaa;font-size:30px;vertical-align:middle;border-radius:20%}.c2048-button{font-size:30px;width:100px}.c2048{text-align:center}.c2048-energy{font-size:30px;height:40px;padding-top:14px}.c2048-energy-container{text-align:left}.show-energy{display:flex;position:inherit;width:100px;height:100px}.energy-epsilon{position:relative;width:0;top:50%;left:42%}.energy-phi{position:relative;width:0;font-size:22px}.phi-down{top:10%;left:45%}.phi-up{top:90%;left:45%}.phi-left{left:0%;top:50%}.phi-right{left:90%;top:50%}.energy-xi{position:relative;width:0;font-size:35px;color:greenyellow}.xi-vertical{left:10%;top:30%}.xi-horizontal{top:70%;left:65%}.c2048-number-1{background:#eee}.c2048-number-2{background:#eee4da}.c2048-number-4{background:#ede0c8}.c2048-number-8{background:#f2b179}.c2048-number-16{background:#f59563}.c2048-number-32{background:#f67c5f}.c2048-number-64{background:#f65e3b}.c2048-number-128{background:#edcf72;font-size:45px}.c2048-number-256{background:#edcc61;font-size:45px}.c2048-number-512{background:#edc850;font-size:45px}.c2048-number-1024{background:#edc53f;font-size:35px}.c2048-number-2048{background:#edc22e;font-size:35px}.c2048-number-4096{background:#3c3a32;font-size:30px}.c2048-number-8192{background:#3c3a32;font-size:30px}.c2048_highscore_input{width:70%}.c2048-score{font-size:25px;height:25px;text-align:center}