Make heading center align

Question

How to center <h3> in the following code?

h1 {
  color: #666;
  margin: 20px 10px 0px;
  padding: 0px 30px 0px 30px;
  text-align: center;
}

h3 {
  color: #ccc;
  background-color: black;
  margin: 0px;
  padding: 10px 10px 10px 10px;
  text-align: center;
  display: inline-block;
}

<div>
    <h1>title 1</h1>
    <h3>title 3</h3>
</div>

FIDDLE

Answer 1

You should add a class to <div> and style <div>.

Currently, you <div> like parent. Set text-align: center.

Example:

h1{
  color: #666;
  margin: 20px 10px 0px;
  padding: 0px 30px 0px 30px;
}

 h3 {
  color: #ccc;
  background-color: black;
  margin: 0px;
  padding: 10px 10px 10px 10px;
  display: inline-block;
}

.center {
  text-align: center;
}

<div class="center">
        <h1>title 1</h1>
        <h3>title 3</h3>
 </div>