svg {
  -webkit-transform-origin: 50% 65%;
          transform-origin: 50% 65%;
}

svg polygon {
  stroke-dasharray: 17;
  -webkit-animation: dash 2.5s cubic-bezier(0.35, 0.04, 0.63, 0.95) infinite;
          animation: dash 2.5s cubic-bezier(0.35, 0.04, 0.63, 0.95) infinite;
}

@-webkit-keyframes dash {
  to {
    stroke-dashoffset: 136;
  }
}

@keyframes dash {
  to {
    stroke-dashoffset: 136;
  }
}
@-webkit-keyframes rotate {
  100% {
    -webkit-transform: rotate(360deg);
            transform: rotate(360deg);
  }
}
@keyframes rotate {
  100% {
    -webkit-transform: rotate(360deg);
            transform: rotate(360deg);
  }
}