/*.loader { 
    border: 16px solid #f3f3f3;  Light grey 
    border-top: 16px solid #3498db;  Blue 
    border-radius: 50%;
    width: 80px;
    height: 80px;
    animation: spin 2s linear infinite;
    position: absolute;
    z-index: 1;
    margin: 179px;
    display: none;
}*/
.loader,
.loader:before,
.loader:after {
  background: #02DDFB;
  -webkit-animation: load1 1s infinite ease-in-out;
  animation: load1 1s infinite ease-in-out;
  width: 1em;
  height: 4em;
}
.loader {
  color: #02DDFB;
  text-indent: -9999em;
  /*margin: auto auto;*/
  top:50%;
  right: 50%;
  font-size: 11px;
  position: absolute;
  z-index: 1;
  display: none;
  -webkit-transform: translateZ(0);
  -ms-transform: translateZ(0);
  transform: translateZ(0);
  -webkit-animation-delay: -0.16s;
  animation-delay: -0.16s;
}
.loader:before,
.loader:after {
  position: absolute;
  top: 0;
  content: '';
}
.loader:before {
  left: -1.5em;
  -webkit-animation-delay: -0.32s;
  animation-delay: -0.32s;
}
.loader:after {
  left: 1.5em;
}
@-webkit-keyframes load1 {
  0%,
  80%,
  100% {
    box-shadow: 0 0;
    height: 4em;
  }
  40% {
    box-shadow: 0 -2em;
    height: 5em;
  }
}
@keyframes load1 {
  0%,
  80%,
  100% {
    box-shadow: 0 0;
    height: 4em;
  }
  40% {
    box-shadow: 0 -2em;
    height: 5em;
  }
}
.loader_computing { 
    border: 16px solid #f3f3f3; /* Light grey */
    border-top: 16px solid #3498db; /* Blue */
    border-radius: 50%;
    width: 80px;
    height: 80px;
    animation: spin 2s linear infinite;
    position: absolute;
    z-index: 1;
    margin: 0;
    display: none;
}

#loader_login{
    display: flex;
    justify-content: center;
}
#loader_computing{
    display: flex;
    justify-content: center;
}

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

@-webkit-keyframes rotating /* Safari and Chrome */ {
  from {
    -webkit-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  to {
    -webkit-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@keyframes endless-rotate {
  from {
    -ms-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -webkit-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  to {
    -ms-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -webkit-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
.endless-rotate {
  -webkit-animation: endless-rotate 1s ease-in-out infinite;
  -moz-animation: endless-rotate 1s ease-in-out infinite;
  -ms-animation: endless-rotate 1s ease-in-out infinite;
  -o-animation: endless-rotate 1s ease-in-out infinite;
  animation: endless-rotate 1s ease-in-out infinite;
}