.content-spinner{
    display:none;
    position:fixed;
    left:0;
    top:0;
    width:100%;
    height:100%;
    justify-content:center;
    align-items:center;
    background: rgba(0, 0, 0, 0.6);
    z-index:10000;
}

.loader,
.loader:after {
  border-radius: 50%;
  width: 8em;
  height: 8em;
}
.loader {
  font-size: 14px;
  position: relative;
  text-indent: -9999em;
  border-top: 1.1em solid #428bca; /*#f85993; B+*/
  border-right: 1.1em solid rgba(66, 139, 202, 0.2);/*rgba(248, 89, 147, 0.2); B+*/
  border-bottom: 1.1em solid rgba(66, 139, 202, 0.2);/*rgba(248, 89, 147, 0.2); B+*/
  border-left: 1.1em solid rgba(66, 139, 202, 0.2);/*rgba(248, 89, 147, 0.2); B+*/
  -webkit-transform: translateZ(0);
  -ms-transform: translateZ(0);
  transform: translateZ(0);
  -webkit-animation: load8 1.5s infinite linear;
  animation: load8 1.5s infinite linear;  
  left : 45%;
  bottom : 0;
  right : 0;
  top : 40%;
}
@-webkit-keyframes load8 {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@keyframes load8 {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

.spin-bm{
    display:none;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 5em;
    height: 5em;
    margin:-59px 16px;
}