title: <li> elements with adapted width
body: <p>I'm wondering if it is possible to do this in CSS, without javascript:</p>
  
  <p>A list of N <code>&lt;li&gt;</code> items, with display inline, equal width, and the width of the all equal to the width of the container</p>
  
  <p>I can have 3 <code>&lt;li&gt;</code> items, in this case the <code>&lt;li&gt;</code> width will be 33%, or I can have 4 <code>&lt;li&gt;</code> items, then the li width will be 25%.</p>