@keyframes gradient-flow{0%{background-position:0 50%}50%{background-position:100% 50%}to{background-position:0 50%}}.input-modern{background-image:linear-gradient(hsl(var(--card)),hsl(var(--card))),linear-gradient(to right,#a400d4,#623bec,#52c1f2);background-origin:border-box;background-clip:padding-box,border-box;background-size:100% 100%,200% 200%}@keyframes eco-float{0%,to{transform:translateY(0) rotate(-2deg)}50%{transform:translateY(-12px) rotate(2deg)}}@keyframes eco-headdrop{0%{transform:translateY(-52%);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes eco-sparkle{0%,to{opacity:.15;transform:scale(.7) rotate(0deg)}50%{opacity:1;transform:scale(1.15) rotate(18deg)}}@keyframes eco-pop{0%{transform:scale(.5);opacity:0}65%{transform:scale(1.07);opacity:1}to{transform:scale(1);opacity:1}}@keyframes eco-fadeup{0%{transform:translateY(16px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes eco-shine{0%{transform:translateX(-160%) skewX(-16deg)}55%{transform:translateX(360%) skewX(-16deg)}to{transform:translateX(360%) skewX(-16deg)}}@keyframes eco-glow{0%,to{box-shadow:0 6px 28px rgba(66,191,255,.35)}50%{box-shadow:0 6px 44px rgba(66,191,255,.7)}}@keyframes eco-glow-v{0%,to{box-shadow:0 6px 28px rgba(139,124,255,.35),0 0 46px rgba(91,200,245,.15)}50%{box-shadow:0 6px 40px rgba(139,124,255,.65),0 0 80px rgba(91,200,245,.35)}}@keyframes eco-pulse{0%,to{opacity:1}50%{opacity:.35}}@keyframes eco-progress{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes eco-confetti{0%{transform:translateY(-40px) rotate(0deg);opacity:0}8%{opacity:1}85%{opacity:1}to{transform:translateY(480px) rotate(540deg);opacity:0}}@keyframes eco-drift{0%,to{transform:translate(0) scale(1)}50%{transform:translate(60px,-40px) scale(1.1)}}@keyframes eco-blink{0%,55%{opacity:1}56%,to{opacity:0}}@keyframes eco-swap{0%,to{transform:translateX(0)}50%{transform:translateX(8px)}}@keyframes eco-wiggle{0%,to{transform:rotate(-2deg) translateY(0)}50%{transform:rotate(2deg) translateY(-2px)}}