.pulse {
    
   	animation: pulse 3s linear infinite;
}

.shake {
    
   	animation: shake 3s linear infinite;
}

.fade-in{
    animation: fade-in 1s linear;
}

@-webkit-keyframes "pulse" {
0% {
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
}
50% {
   -webkit-transform: scale(0.8);
   transform: scale(0.8);
}
100% {
    -webkit-transform: scale(1);
   transform: scale(1);
}
}

@-webkit-keyframes "shake" {
  0% { transform: rotate(0deg); }
  25% { transform: rotate(5deg); }
  50% { transform: rotate(0eg); }
  75% { transform: rotate(-5deg); }
  100% { transform: rotate(0deg); }
}

@-webkit-keyframes  "fade-in" {
  0% { opacity: 0; }
  100% { opacity: 1; }
}