.cargando {
  position: fixed;
  z-index: 99;
  width: 200px;
  top: 30%;
  left: 45%;
  background-color: rgba(255, 255, 255,0.8);
  border-radius: 20px;
}


.cargando span{
  font-size: 20pt;
  color:black;
  margin-left: 40px;
  margin-top: 200px;
  top: 500px;
}


.loader {
  
  margin: 20px auto;
  font-size: 10px;
  text-indent: -9999em;
  border-top: 1.1em solid rgba(25, 118, 210, 0.3);
  border-right: 1.1em solid rgba(25, 118, 210, 0.3);
  border-bottom: 1.1em solid rgba(25, 118, 210, 0.3);
  border-left: 1.1em solid #2196F3;
  -webkit-transform: translateZ(0);
  -ms-transform: translateZ(0);
  transform: translateZ(0);
  -webkit-animation: load8 1.1s infinite linear;
  animation: load8 1.1s infinite linear;
}
.loader,
.loader:after {
  border-radius: 50%;
  width: 10em;
  height: 10em;
}
@-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);
  }
}