@keyframes pulse-glow{0%,to{box-shadow:0 0 5px rgba(59,130,246,.5)}50%{box-shadow:0 0 20px rgba(59,130,246,.8),0 0 30px rgba(59,130,246,.6)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes bounce-subtle{0%,to{transform:translateY(0)}50%{transform:translateY(-3px)}}@keyframes glow{0%,to{box-shadow:0 0 5px rgba(59,130,246,.3)}50%{box-shadow:0 0 20px rgba(59,130,246,.6),0 0 30px rgba(59,130,246,.4)}}.animate-pulse-glow{animation:2s ease-in-out infinite pulse-glow}.animate-float{animation:6s ease-in-out infinite float}.animate-shimmer{background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent) 0 0/200% 100%;animation:2s infinite shimmer}.animate-bounce-subtle{animation:1s ease-in-out infinite bounce-subtle}.animate-glow{animation:2s ease-in-out infinite glow}.hover-lift{transition:all .3s cubic-bezier(.4,0,.2,1)}.hover-lift:hover{transform:translateY(-2px);box-shadow:0 10px 25px rgba(0,0,0,.15)}.button-press{transition:all .1s ease-in-out}.button-press:active{transform:scale(.98)}.gradient-text-animated{background:linear-gradient(-45deg,#3b82f6,#8b5cf6,#06b6d4,#10b981) 0 0/400% 400%;-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;animation:3s infinite gradient-shift}@keyframes gradient-shift{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}.card-hover{transition:all .3s cubic-bezier(.4,0,.2,1)}.card-hover:hover{transform:translateY(-4px)scale(1.02);box-shadow:0 20px 40px rgba(0,0,0,.1)}.input-focus{transition:all .3s}.input-focus:focus{transform:scale(1.02);box-shadow:0 0 0 3px rgba(59,130,246,.1)}.spinner{border:2px solid #f3f3f3;border-top-color:#3b82f6;border-radius:50%;width:20px;height:20px;animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}