.loader {
  border: 3px solid #f3f3f3;
  border-radius: 50%;
  border-top: 3px solid #c0c5c8;
  width: 15px;
  height: 15px;
  -webkit-animation: spin 1s linear infinite; /* Safari */
  animation: spin 1s linear infinite;
}
.float-left {
  float: left;
  z-index: 999;
  margin-right: 4px;
  margin-top: 3px;
}
/* Safari */
@-webkit-keyframes spin {
  0% {
    -webkit-transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
  }
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
