title: What is the CSS font shorthand property composed of?
body: <pre><code>font:100 1.1em/37px Tahoma, Helvetica, Sans-serif;
  </code></pre>
  
  <p>What does the <code>100</code> mean? <code>font-weight</code>? What does the <code>1.1em</code> mean? <code>line-height</code>? And <code>37px</code>? <code>font-size</code>?</p>