.cm-spinner {
  position: relative;
  height: 50px;
  width: 50px;
  border: 2px solid transparent;
  border-radius: 50%;
  border-top: 3px solid #f15e41;
  -webkit-animation: spin 4s linear infinite;
  animation: spin 4s linear infinite;
}

.cm-spinner::before,
.cm-spinner::after {
  content: "";
  position: absolute;
  top: 6px;
  bottom: 6px;
  left: 6px;
  right: 6px;
  border-radius: 50%;
  border: 3px solid transparent;
}

.cm-spinner::before {
  border-top-color: #bad375;
  -webkit-animation: 3s spin linear infinite;
  animation: 3s spin linear infinite;
}

.cm-spinner::after {
  border-top-color: #26a9e0;
  -webkit-animation: spin 1.5s linear infinite;
  animation: spin 1.5s linear infinite;
}   
             
@-webkit-keyframes spin {
    from {
        -webkit-transform: rotate(0deg);
         transform: rotate(0deg);
    }
    to {
        -webkit-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}   
        
@keyframes spin {
    from {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
    }
    to {
        -webkit-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}