title: make an auto zoom on page depend on the browser width/height like firefox does ctr+-
body: <p>how can i make an auto zoom on page depend on the browser width/height like firefox does ctr+-</p>
  
  <p>i tried css3 scale, and it broke some parts on the page (some parts are fixed position)
  i tried also javascript, many jQuery plugins with no luck</p>
  
  <p>any idea how to make it ? </p>
  
  <p>PS:i tried the browser zoom and it fit perfectly </p>
  
  <p>thanks</p>