SO text padding

HTML

<link rel="stylesheet" href="http:////netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/css/bootstrap-combined.min.css">
<script src="http:////netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/js/bootstrap.min.js"></script>
<div id="main" class="container" role="main">
<div class="row">
    <div class="">
        <h2>Welcome</h2>
        <p>Hello and welcome to my website.</p>
    </div>
    <div class="">
        Image Here (TODO)
    </div>
</div>  <!-- end row -->
    
</div><!-- end container -->

CSS

#main{
    background-color:#aaa;
}
p, h2{
    padding-left:10px;
}

JavaScript

, h1