@keyframes aurora-drift{0%,to{transform:translate(0%)translateY(0%)rotate(0)}33%{transform:translate(-20%)translateY(-10%)rotate(1deg)}66%{transform:translate(20%)translateY(5%)rotate(-1deg)}}@keyframes aurora-drift-reverse{0%,to{transform:translate(0%)translateY(0%)rotate(0)}33%{transform:translate(15%)translateY(8%)rotate(-.5deg)}66%{transform:translate(-15%)translateY(-5%)rotate(.5deg)}}@keyframes aurora-pulse{0%,to{transform:scale(1)rotate(0)}50%{transform:scale(1.1)rotate(1deg)}}@keyframes aurora-particle{0%{opacity:0;transform:translateY(100vh)translate(0)}10%{opacity:1}90%{opacity:1}to{opacity:0;transform:translateY(-10vh)translate(100px)}}.aurora-drift{animation:20s ease-in-out infinite aurora-drift}.aurora-drift-reverse{animation:25s ease-in-out -5s infinite aurora-drift-reverse}.aurora-pulse{animation:30s ease-in-out -10s infinite aurora-pulse}