@keyframes s-R7G0-bQFHUk3-rupteur{0%{right:100%}40%{right:0%}50%{right:20%}60%{right:0%}70%{right:10%}80%{right:0%}90%{right:20%}to{right:0%}}.btn:hover .btn-animation{animation:s-R7G0-bQFHUk3-rupteur .7s ease-in-out forwards}