<script>
window.addEventListener("load", function() {
const loader = document.querySelector(".loader");
loader.className += " hidden";
});
</script>
<div class="loader">
<img src="https://boychawin.com/irms/images/VAyR.gif" alt="Loading..." />
</div>
.loader {
position: fixed;
z-index: 99;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: white;
display: flex;
justify-content: center;
align-items: center;
}
.loader > img {
width: 100px;
}
.loader.hidden {
animation: fadeOut 0.1s;
animation-fill-mode: forwards;
}
@keyframes fadeOut {
100% {
opacity: 0;
visibility: hidden;
}
}