Layered Photos Stacking Improperly

Hey everyone! On a site I am working on I am trying to layer two images of a neon sign (One with the sign off, and one with the sign on), so when the user hovers the mouse over the "turned off" image, the sign turns on. I found the code for how to do this online, and it works great on the backend, but when I got to publish for some reason the top image scales out and does not line up anymore. The two images are the exact same resolution and should lineup perfectly as they do when I'm editing. Any thoughts or ideas why this is happening? Code below, and screenshots are attached. 

https://www.thepridebeautylounge.com/

Password: TPBL

Code:

<div class="image-swap">
  <img src="https://static1.squarespace.com/static/5ef632f039c60326990986d8/t/5eff89a5fcd86f0cfeb88abc/1593805226929/WEB_The+Pride+Beauty+Lounge+Logo+Rectangle+Grey.jpg">
  <img src="https://static1.squarespace.com/static/5ef632f039c60326990986d8/t/5eff89b4e5e0f777e3f8f8f0/1593805244836/WEB_The+Pride+Beauty+Lounge+Logo+Rectangle+Pink.jpg">
</div>

- - - - - -

Custom CSS:

.image-swap img:nth-child(1) {
  position: absolute;
  transition: 1s;
}
.image-swap img:nth-child(1):hover {
opacity: 0;
}

Add this in.

.image-swap:last-child {
    position: absolute;
}

Did this work for you @KG1234 ? I'm experience the same issue and can't seem to fix it with the above code. 

On 11/5/2020 at 6:10 AM, possejadon said:

Did this work for you @KG1234 ? I'm experience the same issue and can't seem to fix it with the above code. 

If you share site url, we can check easier