.burger-button{display:flex;flex-direction:column;justify-content:space-around;width:30px;height:25px;cursor:pointer}.bar{width:100%;height:3px;background-color:#ca51c8;transition:transform .2s}.open .bar:nth-child(1){transform:translateY(8px) rotate(-45deg)}.open .bar:nth-child(2){opacity:0}.open .bar:nth-child(3){transform:translateY(-8px) rotate(45deg)}*{font-family:Instrument Sans,sans-serif;color:#fff;margin:0;padding:0;box-sizing:border-box}body{background-color:#15121c;width:100%}a{text-decoration:none}