In case that someone need the cursor to be customized and during a hover effect on a button, you may use this code:
<script>
document.addEventListener('DOMContentLoaded', function() {
var style = document.createElement('style');
style.type = 'text/css';
style.innerHTML = `
body,
a:hover,
button:hover,
[role="button"]:hover {
cursor: url("https://static.wixstatic.com/media/c21d41_e5c64fc444cb423191dd83bc03b9badd~mv2.png"), auto !important;
}
`;
document.head.appendChild(style);
});
</script>
