how to make a custom loading screen??

hey!! heres how to do it! use this code:

 <style>

body:before {

content: " ";

height: 100vh;

width: 100vw;

display: block;

position: fixed; 

top: 0; 

left: 0; 

z-index: 100;

background-image: url('LINK HERE');

background-size: cover;

background-repeat: no-repeat;

background-position:center;

animation: yourAnimation 2s ease 1s 1 normal forwards;

pointer-events: none;}

@keyframes yourAnimation { 0.0%{ opacity: 1;} 75%{ opacity: 1; } 100%{ opacity: 0;} }

</style>

copy the image address of the gif/image you want and paste where it says "LINK HERE"!