#camera{margin:0 auto;border:1px solid #000;padding:5px;border-radius:3%}img#cach-choi{position:absolute;width:20.75rem;height:20.75rem;right:0;margin-top:13rem}@keyframes shake-near{from{left:13.125em}to{left:14.125em}}@keyframes shake-up{from{top:2.9em}to{top:4.875em}}img#playTogether{position:absolute;width:26.438em;height:10.875em;left:3.938em;top:23em;bottom:32.625em;background-size:contain}#brain{position:absolute;width:16.875em;height:11.875em;left:0;top:1.563em;bottom:12.188em;background-size:contain;transform:translate(0,0) rotateY(180deg)}#state-jump{position:absolute;width:12.5em;height:6.25em;left:12.5em;top:3.875em;bottom:2.125em;display:block;animation:shake .5s infinite;background-size:contain}#state-run{position:absolute;width:12.5em;height:6.25em;left:12.5em;top:3.875em;bottom:2.125em;display:block;background-size:contain}#state-dead{display:none;position:absolute;width:12.5em;height:6.25em;left:12.5em;top:3.875em;bottom:2.125em}#account-img{position:absolute;width:3rem;height:3rem;cursor:pointer;right:1.5rem;top:1rem}#form-box{display:none;position:absolute;font-family:Arial,Helvetica,sans-serif;width:10.625em;height:12em;background:rgba(0,0,0,.8);padding:2.5em 0;color:#fff;box-shadow:0 0 1.25em .125em rgba(0,0,0,.5);border-radius:1.25em;float:right;letter-spacing:.01em;top:.5rem;right:5rem}p#info{text-align:center;font-size:1.5em}p#name{margin:1.25em;font-size:1em}p#gender{margin:1.25em;font-size:1em}p#khoa{margin:1.25em;font-size:1em}button#sign-out{width:5em;height:1.875em;cursor:pointer;font-weight:700;background-color:purple;border-radius:.188em;margin-top:0;margin-left:1.25em}img#doctor{position:absolute;width:23rem;height:auto;top:13rem}#footer{text-align:center;margin:5rem auto;height:5rem}#btn-to-leaderboard{top:1rem;right:20rem;position:absolute}