#overlay{	
  position:absolute;
  top: 0;
  z-index: 100;
  width: 100%;
  height:100%;
  display: none;
  background: rgba(0,127,119,0.90);
}
.cv-spinner {
  height: 70%;
  display: flex;
  justify-content: center;
  align-items: center;  
}
.spinner {
  display:block;
  width: 80px;
  height: 80px;
  border: 4px #ddd solid;
  border-top: 4px #00a79d solid;
  border-radius: 50%;
  animation: sp-anime 0.6s infinite linear;
}
@keyframes sp-anime {
  100% { 
    transform: rotate(360deg); 
  }
}
.is-hide{
  display:none;
}