html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: Roboto, "Helvetica Neue", sans-serif;
}

#map-container {
  width: 1000px;
  height: 600px;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.spin-animation {
  animation-name: spin;
  animation-duration: 3000ms;
  animation-iteration-count: infinite;
  animation-timing-function: linear;
}