How can I achieve better PDF embeds with HTML and CSS? or What’s the best way to create better PDF em

If you’re going the DIY route for better pdf embeds html css, here’s a pro tip: use `object-fit: contain` on your embed or iframe. Keeps the aspect ratio intact while resizing.

Also, avoid `<embed>`—it’s deprecated in some browsers. `<iframe>` or PDF.js are safer bets.

For lazy-loading, Intersection Observer API is your friend.