/* HTML: <div class="loader"></div> */
.loader {
  display: inline-block;
  height: 80px;
  aspect-ratio: 1;
  padding: 10px;
  border-radius: 50%;
  box-sizing: border-box;
  position: relative;
  mask: conic-gradient(#000 0 0) content-box exclude, conic-gradient(#000 0 0);
  filter: blur(12px);
}

.loader:before {
  content: "";
  position: absolute;
  inset: 0;
  background: conic-gradient(#0000 35%,#ff7b00,#0000 65%);
  animation: l1 1.5s linear infinite;
}
#project-loader {
  margin: 60px auto;
  display: none;
}
@keyframes l1 {
  to {rotate: 1turn}
}