.atom-loading{
  width: 100%;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #f9f9f9;
  gap: 10px;
}
.atom-loading span{
  display: block;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: #fd4e3d;
  -webkit-animation: load 1.04s ease infinite;
}
.atom-loading span:last-child{
  margin-right: 0px; 
}
@-webkit-keyframes load{
  0%{
      opacity: 1;
  }
  100%{
      opacity: 0;
  }
}
.atom-loading span:nth-child(1){
  -webkit-animation-delay:0.13s;
}
.atom-loading span:nth-child(2){
  -webkit-animation-delay:0.26s;
}
.atom-loading span:nth-child(3){
  -webkit-animation-delay:0.39s;
}
.atom-loading span:nth-child(4){
  -webkit-animation-delay:0.52s;
}
.atom-loading span:nth-child(5){
  -webkit-animation-delay:0.65s;
}