.loading-indicator {
  text-align: center;
}

.loading-bullet {
  display: inline-block;
  opacity: 0;
  font-size: 2em;
  color: #02a17c;
}

/* CSS Animations */
@-webkit-keyframes fadeInRTL1 {
  0% {
    opacity: 0;
    -webkit-transform: translateX(20px);
    transform: translateX(20px);
  }
  30% {
    opacity: 1;
    -webkit-transform: translateX(0px);
    transform: translateX(0px);
  }
  60% {
    opacity: 1;
  }
  80% {
    opacity: 0;
  }
}

@keyframes fadeInRTL1 {
  0% {
    opacity: 0;
    -webkit-transform: translateX(20px);
    transform: translateX(20px);
  }
  30% {
    opacity: 1;
    -webkit-transform: translateX(0px);
    transform: translateX(0px);
  }
  60% {
    opacity: 1;
  }
  80% {
    opacity: 0;
  }
}

@-webkit-keyframes fadeInRTL2 {
  0% {
    opacity: 0;
  }
  10% {
    opacity: 0;
    -webkit-transform: translateX(20px);
    transform: translateX(20px);
  }
  40% {
    opacity: 1;
    -webkit-transform: translateX(0px);
    transform: translateX(0px);
  }
  60% {
    opacity: 1;
  }
  80% {
    opacity: 0;
  }
}

@keyframes fadeInRTL2 {
  0% {
    opacity: 0;
  }
  10% {
    opacity: 0;
    -webkit-transform: translateX(20px);
    transform: translateX(20px);
  }
  40% {
    opacity: 1;
    -webkit-transform: translateX(0px);
    transform: translateX(0px);
  }
  60% {
    opacity: 1;
  }
  80% {
    opacity: 0;
  }
}

@-webkit-keyframes fadeInRTL3 {
  0% {
    opacity: 0;
  }
  20% {
    opacity: 0;
    -webkit-transform: translateX(20px);
    transform: translateX(20px);
  }
  50% {
    opacity: 1;
    -webkit-transform: translateX(0px);
    transform: translateX(0px);
  }
  60% {
    opacity: 1;
  }
  80% {
    opacity: 0;
  }
}

@keyframes fadeInRTL3 {
  0% {
    opacity: 0;
  }
  20% {
    opacity: 0;
    -webkit-transform: translateX(20px);
    transform: translateX(20px);
  }
  50% {
    opacity: 1;
    -webkit-transform: translateX(0px);
    transform: translateX(0px);
  }
  60% {
    opacity: 1;
  }
  80% {
    opacity: 0;
  }
}

.loading-bullet {
  display: inline-block;
  opacity: 0;
  -webkit-animation: 3s ease 0.5s infinite fadeInRTL1;
  animation: 3s ease 0.5s infinite fadeInRTL1;
}

.loading-bullet + .loading-bullet {
  -webkit-animation-name: fadeInRTL2;
  animation-name: fadeInRTL2;
}

.loading-bullet + .loading-bullet + .loading-bullet {
  -webkit-animation-name: fadeInRTL3;
  animation-name: fadeInRTL3;
}