html, body, #map {
  height: 100%;
  margin: 0;
  padding: 0;
}

/* Tooltip styling next to the car icon */
.marker-label {
  background: rgba(255, 255, 255, 0.9);
  padding: 4px 8px;
  border-radius: 4px;
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.25);
  pointer-events: none; /* so it doesn't block map clicks */
}
.marker-label .eta-text {
  font-size: 16px;
  font-weight: bold;
  line-height: 1.2;
}
.marker-label .pos-age-text {
  font-size: 12px;
  line-height: 1.2;
  color: #555;
}