.github-corner svg { position: fixed; left: 0; bottom: 0; transform: rotate(360deg) scale(-1,-1); mix-blend-mode: darken; color: #ffffff; fill: #000000; } .octo-body { transform: rotate(-226deg) translate(-250px, -260px); } .octo-arm { transform: rotate(-226deg) translate(-250px, -260px); } .github-corner:hover .octo-arm { animation:octocat-wave .56s; } @keyframes octocat-wave { 0%, 100% { transform: rotate(-226deg) translate(-250px, -260px); } 20%, 60% { transform: rotate(-227deg) translate(-250px, -260px); } 40%, 80% { transform: rotate(-226deg) translate(-250px, -260px); } }