#cover-spin{

  position: fixed;
  display:none;
  width: 100%;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background-color: rgba(255,255,255,0.5);
  z-index: 9999;

} 

.rotate {
  animation: rotation 1s infinite linear;
}

@keyframes rotation {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(359deg);
  }
}


#cover-spin h1 {
  font: 2em 'Roboto', sans-serif;
  margin-bottom: 40px;
}

.centerLoading {
  border: 1px solid #3b2570;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 10px;
  background-color: #FFF;
  width:300px;
  text-align: center;;
}

.centerLoading h3{

  font-size: 20px;
  color:#3b2570

}

/*
.centerLoading #loading {
  display: inline-block;
  width: 50px;
  height: 50px;
  border: 3px solid rgba(255,255,255,.3);
  border-radius: 50%;
  border-top-color: #fff;
  animation: spin 1s ease-in-out infinite;
  -webkit-animation: spin 1s ease-in-out infinite;
}

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


@-webkit-keyframes spin {
from {-webkit-transform:rotate(0deg);}
to {-webkit-transform:rotate(360deg);}
}

@keyframes spin {
from {transform:rotate(0deg);}
to {transform:rotate(360deg);}
}

#_cover-spin::after {
  content:'';
  display:block;
  position:absolute;
  left:48%;top:40%;
  width:40px;height:40px;
  border-style:solid;
  border-color:black;
  border-top-color:transparent;
  border-width: 4px;
  border-radius:50%;
  -webkit-animation: spin .8s linear infinite;
  animation: spin .8s linear infinite;
}
*/