@keyframes rotateOpacity{0%{opacity:1;transform:rotate(0deg)}50%{opacity:.5;transform:rotate(180deg)}to{opacity:1;transform:rotate(1turn)}}@keyframes moveBackground{0%,to{transform:translate(0);opacity:1}50%{transform:translate(-20px,20px);opacity:.5}}.twinkle-rotate-opacity{animation:rotateOpacity 6s ease-in-out infinite}.animate-background{animation:moveBackground 10s ease-in-out infinite}.animate-background-small{animation:moveBackground 12s ease-in-out infinite}