HTML Element Style How to - Center div inside a div

Question

We would like to know how to center div inside a div.

Answer


<!DOCTYPE html>
<html>
<head>
<style type='text/css'>
#box {<!--  w  w  w.j av  a2 s.  c  om-->
  width: 300px;
  height: auto;
  border: 1px solid;
}

div.content {
  width: auto;
  height: 300px;
  background: #333;
  margin: 10px;
}

p {
  background: #666;
  text-align: center;
  height: auto;
}
</style>
</head>
<body>
  <div id="box">
    <p>BELOW IS SOME CONTENT</p>
    <div class="content"></div>
  </div>
</body>
</html>

The code above is rendered as follows: