Pantalla de JavaScript con Fade

<script>
//VISIBLE
document.getElementById('yourID').style.transform = "scale(1)";
//INVISIBLE
document.getElementById('yourID').style.transform = "scale(0)";
// Example:
</script>

<div id="yourID" class="hideshow">

<style>
.hideshow{ transition-duration: 0.2s; }
</style>
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