.my-0 {
  margin-top: 0;
  margin-bottom: 0
}

.mt-4 {
  margin-top: 20px
}

.text-left {
  text-align: left
}

@keyframes spin {
  to {
    -webkit-transform: rotate(360deg);
            transform: rotate(360deg)
  }
}

@keyframes ping {
  75%, 100% {
    -webkit-transform: scale(2);
            transform: scale(2);
    opacity: 0
  }
}

@keyframes pulse {
  50% {
    opacity: .5
  }
}

@keyframes bounce {
  0%, 100% {
    -webkit-transform: translateY(-25%);
            transform: translateY(-25%);
    -webkit-animation-timing-function: cubic-bezier(0.8,0,1,1);
            animation-timing-function: cubic-bezier(0.8,0,1,1)
  }

  50% {
    -webkit-transform: none;
            transform: none;
    -webkit-animation-timing-function: cubic-bezier(0,0,0.2,1);
            animation-timing-function: cubic-bezier(0,0,0.2,1)
  }
}