title: Style a textarea with half border
body: <p>how can I do a textarea to have a half border and to look just like the one from image below? and all this only with css.</p>
  
  <p><img src="https://i.stack.imgur.com/wrhQX.png" alt="enter image description here"></p>
  
  <p>In my html looks like :</p>
  
  <pre><code>    &lt;div class"textareaKeeper"&gt;
      &lt;textarea class="forDesc"&gt;Small Description&lt;/textarea&gt;
  &lt;/div&gt;
  </code></pre>