.spinner {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  min-width: 100%;
  min-height: 100%;
  overflow: hidden;
  background-color: rgba(0, 0, 0, 0.8);
}


.spinner-elem {
  position: relative;
  margin: auto;
  margin-top: 25%;
  /* margin: 25%; */
  width: 100px;
  height: 100px;
  background: #b30095;
  border-radius: 100%;
  opacity: 0.7;
  z-index: 100;
}

.spinner-elem:before {

  content: "...";
  text-align: center;
  line-height: 50px;
  font-size: 60px;
  color: #EEEEEE;
  top: 10px;
  left: 10px;
  z-index: 5;
  position: absolute;
  display: block;
  width: 80px;
  height: 80px;
  border-radius: 100%;
  background: #0f0f0f;
}

.spinner-elem:after {
  content: "";
  display: block;
  z-index: 3;
  position: absolute;
  width: 100px;
  height: 100px;
  border-radius: 100%;
  background: linear-gradient(420deg, transparent 50%, #CECECE 50%), linear-gradient(90deg, #CECECE 50%, transparent 50%);
  -webkit-animation: spinner-elem 2s infinite linear;
  animation: spinner-elem 2s infinite linear;
}

@-webkit-keyframes spinner-elem {
  from {
    -webkit-transform: rotate(0deg);
  }

  to {
    -webkit-transform: rotate(360deg);
  }
}

@keyframes spinner-elem {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}