I'm trying to create a modal component for my page in AEM. Everything works great. The modal js builds the code in the DOM at the bottom of the page as a direct child of the <body>. Normally with heights at 100% I can position the modal in the middle of the screen, however, the source code of AEM shows that the height of a parent iframe and div are set automatically based on the content. This makes it difficult to position based on the window height. Is there a way around this?
So, I found the solution. I was going to delete this but then thought, it may help someone in the future. The solution is that the preview mode is the only place the iframe exists. Once you view it published, the iframe goes away and there isn't a problem anymore.