@keyframes RSS { /*now for some bling*/
  0% { filter: sepia(0) saturate(2) }
  50% { filter: sepia(1) saturate(8) }
  100% { filter: sepia(0) saturate(2) }
}
@keyframes feedback {
  0% { opacity: 0.5 }
  100% { opacity: 1.0 } /*end*/
}