:root{--etu-accent:#7c3aed;--etu-space-1:#0a0614;--etu-space-2:#0b1023;--etu-space-3:#111936}.text-etu-accent{color:var(--etu-accent)}.bg-etu-accent{background-color:var(--etu-accent)}.bg-etu-cosmic-gradient{background:radial-gradient(1200px 600px at 50% -10%,rgba(124,58,237,.35),transparent 60%),radial-gradient(800px 400px at 10% 20%,rgba(56,189,248,.25),transparent 60%),radial-gradient(600px 300px at 90% 30%,rgba(236,72,153,.15),transparent 60%),linear-gradient(180deg,var(--etu-space-2),var(--etu-space-3) 70%,var(--etu-space-1))}.etu-starfield:after,.etu-starfield:before{content:"";position:absolute;inset:0;background-repeat:repeat;background-image:radial-gradient(1px 1px at 10% 20%,hsla(0,0%,100%,.8) 50%,transparent 51%),radial-gradient(1px 1px at 70% 40%,hsla(0,0%,100%,.7) 50%,transparent 51%),radial-gradient(1px 1px at 30% 80%,hsla(0,0%,100%,.6) 50%,transparent 51%),radial-gradient(1px 1px at 90% 70%,hsla(0,0%,100%,.6) 50%,transparent 51%),radial-gradient(1px 1px at 50% 50%,hsla(0,0%,100%,.9) 50%,transparent 51%);animation:etu-parallax 80s linear infinite;opacity:.6}.etu-starfield:after{animation-duration:120s;opacity:.35}@keyframes etu-parallax{0%{transform:translateY(0)}to{transform:translateY(-800px)}}