title: Setting line-height on a jsTree?
body: <p>I'm using jstree to create a multi-level tree, and I want to be able to set a larger line-height than you usually see, so that I can have some large headings.  (If I set the font larger, the lines simply overlap.)</p>
  
  <p>I've tried setting the line-height CSS property on the li and a elements, but neither have an effect; jstree seems to be programmatically overriding those values.  (I even tried using jQuery to re-set those values after the tree is created, but that didn't help.)</p>
  
  <p>To make things more complicated I would like to have different levels have different spacing, so that the top levels can be larger than the deeper levels.</p>
  
  <p>I've tried the theme plugin but I can't find anything to control line height.</p>
  
  <p>Thanks...</p>