gsoc.css

body {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.container {
  position: relative;
  height: 200px;
  width: 200px;
}

.gsoc {
  position: relative;
  left: 50px;
  top: 50px;
  background-color: #FABB0A;

  height: 100px;
  width: 100px;

  animation: mainRays 3s linear infinite;
}

.gsoc:before {
  content: '';
  position: relative;
  display: block;
  top: 0px;
  left: 0px;

  background-color: #FABB0A;
  height: 100px;
  width: 100px;

  transform: rotate(45deg);

  z-index: -1;
}

.gsoc:after {
  content: '</>';
  position: relative;
  left: -5px;
  top: -105px;
  color: white;
  display: block;

  font-size: 32px;
  font-weight: 600;
  font-family: Verdana;
  text-align: center;
  vertical-align: middle;
  line-height: 87px;

  background-color: #FABB0A;
  height: 90px;
  width: 90px;
  border-radius: 50%;

  border: solid 10px white;

    animation: afterContent 3s linear infinite;
}

@keyframes mainRays {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(359deg);
  }
}

@keyframes afterContent {
  0% {
    transform: rotate(0);
  }

  100% {
    transform: rotate(-359deg);
  }
}