title: Border width in percentage
body: <p>Can i add border-width in percentage?
  I've got code like this</p>
  
  <p>HTML</p>
  
  <pre><code>&lt;div id="all"&gt;&lt;/div&gt;
  </code></pre>
  
  <p>CSS</p>
  
  <pre><code>#all{
  width:96%;
  border:1% solid #000;//not working
  padding:1%;
  }
  </code></pre>