@keyframes jumping{0%,to{opacity:0;transform:translateY(0)}25%,75%{opacity:1;transform:translateY(-10px)}}.spinner{width:100%;padding:50px 0}.spinner__svg{display:block;margin:0 auto;fill:#000}.spinner__svg circle{animation-name:jumping;animation-duration:2s;animation-timing-function:cubic-bezier(.05,.2,.35,1);animation-iteration-count:infinite}.spinner__svg circle:nth-child(2){animation-delay:.18s}.spinner__svg circle:nth-child(3){animation-delay:.36s}