.loader {
  width: 50px;
  aspect-ratio: 1.154;
  position: relative;
  background: conic-gradient(from 120deg at 50% 64%,#0000, #ff1919 1deg 120deg,#0000 121deg);
  animation: l27-0 1.5s infinite cubic-bezier(0.3,1,0,1);
}

.loader:before,
.loader:after {
  content: '';
  position: absolute;
  inset: 0;
  background: inherit;
  transform-origin: 50% 66%;
  animation: l27-1 1.5s infinite;
}

.loader:after {
  --s: -1;
}

@keyframes l27-0 {
  0%,30% {
    transform: rotate(0)
  }

  70% {
    transform: rotate(120deg)
  }

  70.01%,100% {
    transform: rotate(360deg)
  }
}

@keyframes l27-1 {
  0% {
    transform: rotate(calc(var(--s,1)*120deg)) translate(0)
  }

  30%,70% {
    transform: rotate(calc(var(--s,1)*120deg)) translate(calc(var(--s,1)*-5px),10px)
  }

  100% {
    transform: rotate(calc(var(--s,1)*120deg)) translate(0)
  }
}