.blink
{
    animation: blink infinite 2.3s none ease-in-out;
}

@keyframes blink {
    0%{
        opacity:1;
    }
    50%
    {
        opacity: 0;
    }
    100%
    {
        opacity: 1;
    }
}



.animation-blink {
  animation: blink 2s infinite;
}
@keyframes blink {
  0% { opacity: 0; }
  50% { opacity: 1; }
  100% { opacity: 0; }
}
.notif-badge {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  position: absolute;
  top: -1px;
  right: -1px;
  z-index: 1;
}