/* Wavy Gradient Background */
.bg-wavy-gradient {
  background: linear-gradient(-45deg, #4a90e2, #50e3c2, #f7f7f7, #e2a04a);
  background-size: 400% 400%;
  animation: wavy_gradient_anim 12s ease infinite;
}
@keyframes wavy_gradient_anim {
  0% {background-position: 0% 50%;}
  50% {background-position: 100% 50%;}
  100% {background-position: 0% 50%;}
}