562835-1.html (303B)
1 <!DOCTYPE HTML> 2 <title>Fonts and margins of HTML headers</title> 3 <style type="text/css"> 4 5 div { border: medium solid blue } 6 7 </style> 8 9 <div><h1>Level 1</h1></div> 10 <div><h2>Level 2</h2></div> 11 <div><h3>Level 3</h3></div> 12 <div><h4>Level 4</h4></div> 13 <div><h5>Level 5</h5></div> 14 <div><h6>Level 6</h6></div>