CSS loader animation

loader.css

/* From https://github.com/prisma/deployment-example-vercel/blob/main/styles/Home.module.css */

.loader,
.loader:after {
  border-radius: 50%;
  width: 10em;
  height: 10em;
}
.loader {
  top: 30px;
  right: 30px;
  font-size: 3px;
  position: fixed;
  text-indent: -9999em;
  border-top: 1.1em solid rgb(59, 177, 255);
  border-right: 1.1em solid rgb(59, 177, 255);
  border-bottom: 1.1em solid rgb(59, 177, 255);
  border-left: 1.1em solid #ffffff;
  -webkit-transform: translateZ(0);
  -ms-transform: translateZ(0);
  transform: translateZ(0);
  -webkit-animation: load8 1.1s infinite linear;
  animation: load8 1.1s infinite linear;
}
@-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);
  }
}

.hidden {
  display: none
}

Usage in React

export default function Home() {
const [isLoadingPost, setLoadingPost] = useState(false)
// ....
setLoadingPost(true)
// ...

//... }