.illusion-background{background:radial-gradient(circle at 50% 50%,rgba(255,255,255,.15) 0,rgba(255,255,255,.05) 30%,transparent 80%),linear-gradient(135deg,rgba(59,130,246,.08),rgba(239,68,68,.08) 50%,rgba(16,185,129,.08));background-size:300% 300%,200% 200%;animation:backgroundMove 15s linear infinite,illusionPulse 8s ease-in-out infinite alternate,colorShift 12s ease-in-out infinite;position:relative;overflow:hidden}@keyframes backgroundMove{0%{background-position:0 0}25%{background-position:100% 50%}50%{background-position:100% 100%}75%{background-position:50% 100%}to{background-position:0 0}}@keyframes illusionPulse{0%{background-color:#17233b;opacity:.9}50%{background-color:#0f172a;opacity:1}to{background-color:#000;opacity:.9}}@keyframes colorShift{0%{filter:hue-rotate(0deg)}50%{filter:hue-rotate(30deg)}to{filter:hue-rotate(0deg)}}.fly-away-animation{animation:flyAway 1.2s cubic-bezier(.65,0,.35,1) forwards;filter:drop-shadow(0 0 8px rgba(221,16,16,.7))}@keyframes flyAway{0%{transform:translate(0) rotate(0deg);opacity:1;filter:brightness(1) drop-shadow(0 0 8px rgba(179,14,14,.774))}50%{transform:translate(100px,-100px) rotate(45deg) scale(.8);filter:brightness(1.5) drop-shadow(0 0 12px rgba(179,14,14,.774))}to{transform:translate(250px,-250px) rotate(90deg) scale(.2);opacity:0;filter:brightness(2) drop-shadow(0 0 16px rgba(179,14,14,.774))}}.illusion-background:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 70% 30%,rgba(59,130,246,.15) 0,transparent 70%);animation:secondaryGlow 18s linear infinite alternate;pointer-events:none}@keyframes secondaryGlow{0%{transform:translate(-10%,-10%);opacity:.7}50%{transform:translate(10%,10%);opacity:.4}to{transform:translate(-10%,-10%);opacity:.7}}