.starStyle {
  animation-name: starAnim;
  animation-duration: s;
  animation-timing-function: ;
  animation-iteration-count: ;
  animation-direction: ;
  animation-play-state: ;
}

@keyframes starAnim {
  0% {
    fill-opacity: 1.0;
    stroke-width: 0;
  }

  100% {
    fill-opacity: 0;
    stroke-width: 6;
  }
}