You can edit / change the code and click run button
<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/> <style> #myContainer .box { float: left; padding-bottom: 15px; color:red; } p { color: blue; } </style> <script>var clicky_site_ids = clicky_site_ids || []; clicky_site_ids.push(101319977);</script><script async src="//static.getclicky.com/js"></script></head> <body> <div id="myContainer"> <div class="box"> First Div</div> <div class="box-2">Second Div</div> </div> <div class="box">Third Div</div> <p><b>NOTE:</b> The style is applied only to the immediate descedant child of myContainer. i.e the first Div</p> </body> </html>