.vm-loader {
  width: 50px;
  aspect-ratio: 1;
  display: grid;
  border: 4px solid #0000;
  border-radius: 50%;
  border-color: #ccc #0000;
  animation: l16 1s infinite linear;
}
.vm-loader::before,
.vm-loader::after {    
  content: "";
  grid-area: 1/1;
  margin: 2px;
  border: inherit;
  border-radius: 50%;
}
.vm-loader::before {
  border-color: #f03355 #0000;
  animation: inherit; 
  animation-duration: .5s;
  animation-direction: reverse;
}
.vm-loader::after {
  margin: 8px;
}
@keyframes l16 { 
  100%{transform: rotate(1turn)}
}