body {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

#loading-container {
  text-align: center;
}

.loading-dots {
  display: inline-block;
  text-align: center;
  font-size: 24px;
}

.loading-dots div {
  display: inline-block;
  width: 20px;
  height: 20px;
  background-color: #3498db;
  border-radius: 50%;
  margin: 0 5px;
  opacity: 0;
  animation: loading 1.4s infinite;
}

@keyframes loading {
  0% {
    opacity: 0;
  }
  20% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

/* CSS for the app logo */
#app-logo {
  width: 100px;
  height: 100px;
  animation: spin 2s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.container {
  padding-top: 30px;
}

div.ball {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-left: 20px;
  display: inline-block;
  position: relative;
  animation: jump 1s infinite;
}

div.ball1 {
  background-color: #4460ef;
}

div.ball2 {
  background-color: #4460ef;
  animation-delay: 0.15s;
}

div.ball3 {
  background-color: #4460ef;
  animation-delay: 0.3s;
}

div.ball4 {
  background-color: #4460ef;
  animation-delay: 0.45s;
}

div.ball5 {
  background-color: #4460ef;
  animation-delay: 0.6s;
  margin-right: 20px;
}

@keyframes jump {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
  100% {
    transform: translateY(0);
  }
}