Self-contained HTML file

Thanks! This worked!

However, I’m facing another issue while creating a responsive layout using this work around. My file is now 7mb… and pretty heavy (I need my entire html file to be 2mb or under). I think this is caused by inserting the base64 image every time into each layout… is it possible to put the base64 image in the element just one time in hype and then in every layout, it can recall it?