title: Can I set font-size relative to page size?
body: <p>Is there a way to make <code>font-size</code> relative to the size of the page? Applying percentage as unit refers to the standard font size (like 90% of 12px, not 90% of the page!). This is different from the behaviour of most of the other tags.</p>
  
  <p>Any way to make the page 'scale up and down' also with fonts? Should I rely on <code>em</code>?</p>
  
  <p>Thanks</p>