<!DOCTYPE html> <html> <head> <link rel="stylesheet" type="text/css" href="plugin-background.css"></link> </head> <body> <div id="bad">Test some plugin stuff.</div> <div id="good"></div> <div id="plugin"></div> <div id="topbar"></div> <div id="leftbar"></div> <div id="rightbar"></div> <div id="bottombar"></div> </body> </html>