The solution is called "responsive design." From your perspective, my zoomed browser just has different proportions. If your site renders well on a phone due to

The solution is called "responsive design." From your perspective, my zoomed browser just has different proportions. If your site renders well on a phone due to responsive CSS, then it should be okay in a zoomed browser too. (I'm browsing Hacker News at 200% right now. It works great since their latest responsive fix.)