Cannot collapse and expand transparent video

Hi guys.

I have been working on this for hours now and cannot see why it will not work.

I want to have one of the Wix transparent videos (the gold confetti transparent video) appear if a calculated field is greater than 0.

Code is below.

export function calculate_click(event, $w) {

let savingsPrice1fk = Number($w('#passedPrice1').text)
let savingsPrice1com = Number($w('#comPrice1').value)
let savingQTY1com = Number($w('#comQTY1').value)
$w('#result1').text = "$"+((savingsPrice1com - savingsPrice1fk) * savingQTY1com).toFixed(2).toString();
let confettishow = ((savingsPrice1com - savingsPrice1fk) * savingQTY1com);
if(confettishow.value > 0) {
  $w('#confettiVideo').expand();
}
else{
$w('#confettiVideo').collapse();
}

The ID of the video is “confettiVideo” and it is set to be collapsed upon load.

The issue I have is that the code page is stating “#confettiVideo is not a valid selector”.

Is this something unique to the new Wix transparent videos?

Any help is appreciated.

Are you sure the id is correctly spelled?