<!DOCTYPE html> <html> <head> <style type="text/css"> #float { float: left; width: 100px; height: 100px; background-color: blue; } #static { height: 20px; background-color: green; } #margin { height: 85px; } #clear { height: 20px; background-color: green; } </style> </head> <body> <div id="float"></div> <div id="static"></div> <div id="margin"></div> <div id="clear"></div> </body> </html>
